[Code of Federal Regulations]
[Title 50, Volume 2]
[Revised as of October 1, 2006]
From the U.S. Government Printing Office via GPO Access
[CITE: 50CFR17.12]

[Page 59-84]
 
                    TITLE 50--WILDLIFE AND FISHERIES
 
 CHAPTER I--UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE 
                          INTERIOR (CONTINUED)
 
PART 17_ENDANGERED AND THREATENED WILDLIFE AND PLANTS--Table of Contents
 
                             Subpart B_Lists
 
Sec.  17.12  Endangered and threatened plants.

    (a) The list in this section contains the names of all species of 
plants which have been determined by the Services to be Endangered or 
Threatened. It also contains the names of species of plants treated as 
Endangered or Threatened because they are sufficiently similar in 
appearance to Endangered or Threatened species (see Sec.  17.50 et 
seq.).
    (b) The columns entitled ``Scientific name'' and ``Common name'' 
define the species of plant within the meaning of the Act. Although 
common names are included, they cannot be relied upon for identification 
of any specimen,

[[Page 60]]

since they may vary greatly in local usage. The Services shall use the 
most recently accepted scientific name. In cases in which confusion 
might arise, a synonym(s) will be provided in parentheses. The Services 
shall rely to the extent practicable on the International Code of 
Botanical Nomenclature.
    (c) In the ``Status'' column the following symbols are used: ``E'' 
for Endangered, ``T'' for Threatened, and ``E [or T] (S/A)'' for 
similarity of appearance species.
    (d) The other data in the list are nonregulatory in nature and are 
provided for the information of the reader. In the annual revision and 
compilation of this title, the following information may be amended 
without public notice: the spelling of species' names, historical range, 
footnotes, references to certain other applicable portions of this 
title, synonyms, and more current names. In any of these revised 
entries, neither the species, as defined in paragraph (b) of this 
section, nor its status may be changed without following the procedures 
of part 424 of this title.
    (e) The ``Historic range'' indicates the known general distribution 
of the species or subspecies as reported in the current scientific 
literature. The present distribution may be greatly reduced from this 
historic range. This column does not imply any limitation on the 
application of the prohibitions in the Act or implementing rules. Such 
prohibitions apply to all individuals of the plant species, wherever 
found.
    (f)(1) A footnote to the Federal Register publication(s) listing or 
reclassifying a species is indicated under the column ``When listed.'' 
Footnote numbers to Sec. Sec.  17.11 and 17.12 are in the same numerical 
sequence, since plants and animals may be listed in the same Federal 
Register document. That document, at least since 1973, includes a 
statement indicating the basis for the listing, as well as the effective 
date(s) of said listing.
    (2) The ``Special rules'' and ``Critical habitat'' columns provide a 
cross reference to other sections in parts 17, 222, 226, or 227. The 
``Special rules'' column will also be used to cite the special rules 
which describe experimental populations and determine if they are 
essential or nonessential. Separate listings will be made for 
experimental populations, and the status column will include the 
following symbols: ``XE'' for an essential experimental population and 
``XN'' for a nonessential experimental population. The term ``NA'' (not 
applicable) appearing in either of these two columns indicates that 
there are no special rules and/or critical habitat for that particular 
species. However, all other appropriate rules in parts 17, 217 through 
227, and 402 still apply to that species. In addition, there may be 
other rules in this title that relate to such plants, e.g., port-of-
entry requirements. It is not intended that the references in the 
``Special rules'' column list all the regulations of the two Services 
which might apply to the species or to the regulations of other Federal 
agencies or State or local governments.
    (g) The listing of a particular taxon includes all lower taxonomic 
units (see Sec.  17.11(g) for examples).
    (h) The ``List of Endangered and Threatened Plants'' is provided 
below:

[[Page 61]]



--------------------------------------------------------------------------------------------------------------------------------------------------------
                           Species
--------------------------------------------------------------     Historic range              Family           Status    When      Critical    Special
           Scientific name                  Common name                                                                  listed     habitat      rules
--------------------------------------------------------------------------------------------------------------------------------------------------------
          Flowering Plants
Abronia macrocarpa..................  Large-fruited sand-      U.S.A. (TX)...........  Nyctaginaceae.........        E       331           NA         NA
                                       verbena.
Abutilon eremitopetalum.............  None...................  U.S.A. (HI)...........  Malvaceae.............        E       435           NA         NA
Abutilon menziesii..................  Ko`oloa`ula............  ......do..............  ......do..............        E       243           NA         NA
Abutilon sandwicense................  None...................  ......do..............  ......do..............        E       448     17.99(i)         NA
Acaena exigua.......................  Liliwai................  ......do..............  Rosaceae..............        E       467           NA         NA
Acanthomintha ilicifolia............  San Diego thornmint....  U.S.A. (CA), Mexico...  Lamiaceae.............        T       649           NA         NA
Acanthomintha obovata ssp. duttonii.  San Mateo thornmint....  U.S.A. (CA)...........  ......do..............        E       204           NA         NA
Achyranthes mutica..................  None...................  U.S.A (HI)............  Amaranthaceae.........        E       592     17.99(k)         NA
Achyranthes splendens var. rotundata  Round-leaved chaff-      ......do..............  ......do..............        E       220           NA         NA
                                       flower.
Aconitum noveboracense..............  Northern wild monkshood  U.S.A. (IA, NY, OH,     Ranunculaceae.........        T        39           NA         NA
                                                                WI).
Aeschynomene virginica..............  Sensitive joint-vetch..  U.S.A. (DE, MD, NC,     Fabaceae..............        T       470           NA         NA
                                                                NJ, PA, VA).
Agalinis acuta......................  Sandplain gerardia.....  U.S.A. (CT, MA, MD,     Scrophulariaceae......        E       325           NA         NA
                                                                NY, RI).
Alectryon macrococcus...............  Mahoe..................  U.S.A. (HI)...........  Sapindaceae...........        E       467  17.99(a)(1)         NA
                                                                                                                                       , (c),
                                                                                                                                  (e)(1), and
                                                                                                                                          (i)
Allium munzii.......................  Munz's onion...........  U.S.A. (CA)...........  Liliaceae-Lily........        E       650     17.96(a)         NA
Alopecurus aequalis var. sonomensis.  Sonoma alopecurus......  ......do..............  Poaceae...............        E       625           NA         NA
Alsinidendron lychnoides............  Kuawawaenohu...........  U.S.A. (HI)...........  Caryophyllaceae.......        E       590  17.99(a)(1)         NA
Alsinidendron obovatum..............  None...................  ......do..............  ......do..............        E       448     17.99(i)         NA
Alsinidendron trinerve..............  ......do...............  ......do..............  ......do..............        E       448     17.99(i)         NA
Alsinidendron viscosum..............  ......do...............  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Amaranthus brownii..................  ......do...............  ......do..............  Amaranthaceae.........        E       587     17.99(g)         NA
Amaranthus pumilus..................  Seabeach amaranth......  U.S.A. (DE, MA, MD,     ......do..............        T       498           NA         NA
                                                                NC, NJ, NY, RI, SC,
                                                                VA).
Ambrosia cheiranthifolia............  South Texas ambrosia...  U.S.A. (TX)...........  Asteraceae............        E       547           NA         NA
Ambrosia pumila.....................  San Diego ambrosia.....  U.S.A. (CA) Mexico....  ......do..............        E       727           NA         NA
Amorpha crenulata...................  Crenulate lead-plant...  U.S.A. (FL)...........  Fabaceae..............        E       192           NA         NA
Amphianthus pusillus................  Little amphianthus.....  U.S.A. (AL, GA, SC)...  Scrophulariaceae......        T       302           NA         NA
Amsinckia grandiflora...............  Large-flowered           U.S.A. (CA)...........  Boraginaceae..........        E       179     17.96(a)         NA
                                       fiddleneck.
Amsonia kearneyana..................  Kearney's blue-star....  U.S.A. (AZ)...........  Apocynaceae...........        E       343           NA         NA
Ancistrocactus tobuschii............  Tobusch fishhook cactus  U.S.A. (TX)...........  Cactaceae.............        E        80           NA         NA
Apios priceana......................  Price's potato-bean....  U.S.A. (AL, IL, KY,     Fabaceae..............        T       373           NA         NA
                                                                MS, TN).
Arabis hoffmannii...................  Hoffmann's rock-cress..  U.S.A. (CA)...........  Brassicaceae..........        E       623           NA         NA
Arabis mcdonaldiana.................  McDonald's rock-cress..  ......do..............  ......do..............        E        44           NA         NA
Arabis perstellata..................  Braun's Rock-cress.....  U.S.A. (KY, TN).......  ......do..............        E       570     17.96(a)         NA
Arabis serotina.....................  Shale barren rock-cress  U.S.A. (VA, WV).......  ......do..............        E       352           NA         NA
Arctomecon humilis..................  Dwarf bear-poppy.......  U.S.A. (UT)...........  Papaveraceae..........        E        78           NA         NA
Arctostaphylos confertiflora........  Santa Rosa Island        U.S.A. (CA)...........  Ericaceae.............        E       623           NA         NA
                                       manzanita.
Arctostaphylos glandulosa ssp.        Del Mar manzanita......  U.S.A. (CA), Mexico...  ......do..............        E       589           NA         NA
 crassifolia.
Arctostaphylos hookeri var. ravenii.  Presidio manzanita.....  U.S.A. (CA)...........  ......do..............        E        65           NA         NA

[[Page 62]]


Arctostaphylos morroensis...........  Morro manzanita........  ......do..............  ......do..............        T       567           NA         NA
Arctostaphylos myrtifolia...........  Ione manzanita.........  ......do..............  ......do..............        T       661           NA         NA
Arctostaphylos pallida..............  Pallid manzanita.......  ......do..............  ......do..............        T       635           NA         NA
Arenaria cumberlandensis............  Cumberland sandwort....  U.S.A. (KY, TN).......  Caryophyllaceae.......        E       311           NA         NA
Arenaria paludicola.................  Marsh sandwort.........  U.S.A. (CA,OR,WA).....  ......do..............        E       511           NA         NA
Arenaria ursina.....................  Bear Valley sandwort...  U.S.A. (CA)...........  ......do..............        T       644           NA         NA
Argemone pleiacantha ssp.             Sacramento prickly-      U.S.A. (NM)...........  Papaveraceae..........        E       360           NA         NA
 pinnatisecta.                         poppy.
Argyroxiphium kauense...............  Mauna Loa silversword..  U.S.A. (HI)...........  Asteraceae............        E       497     17.99(k)         NA
Argyroxiphium sandwicense ssp.        `Ahinahina.............  ......do..............  ......do..............        T       467  17.99(e)(1)         NA
 macrocephalum.
Argyroxiphium sandwicense ssp.        `Ahinahina.............  ......do..............  ......do..............        E       219           NA         NA
 sandwicense.
Aristida chaseae....................  None...................  U.S.A. (PR)...........  Poaceae...............        E       501           NA         NA
Aristida portoricensis..............  Pelos del diablo.......  ......do..............  ......do..............        E       398           NA         NA
Asclepias meadii....................  Mead's milkweed........  U.S.A. (IA, IL, IN,     Asclepiadaceae........        T       321           NA         NA
                                                                KS, MO, WI).
Asclepias welshii...................  Welsh's milkweed.......  U.S.A. (AZ, UT).......  ......do..............        T       295     17.96(a)         NA
Asimina tetramera...................  Four-petal pawpaw......  U.S.A. (FL)...........  Annonaceae............        E       244           NA         NA
Astragalus albens...................  Cushenbury milk-vetch..  U.S.A. (CA)...........  Fabaceae..............        E       548     17.96(a)         NA
Astragalus ampullarioides...........  Shivwits milk-vetch....  U.S.A. (UT)...........  ......do..............        E       711           NA         NA
Astragalus applegatei...............  Applegate's milk-vetch.  U.S.A. (OR)...........  ......do..............        E       510           NA         NA
Astragalus bibullatus...............  Guthrie's (=Pyne's)      U.S.A. (TN)...........  ......do..............        E       437           NA         NA
                                       ground-plum.
Astragalus brauntonii...............  Braunton's milk-vetch..  U.S.A. (CA)...........  ......do..............        E       606           NA         NA
Astragalus clarianus................  Clara Hunt's milk-vetch  ......do..............  ......do..............        E       625           NA         NA
Astragalus cremnophylax var.          Sentry milk-vetch......  U.S.A. (AZ)...........  ......do..............        E       409           NA         NA
 cremnophylax.
Astragalus desereticus..............  Deseret milk-vetch.....  U.S.A. (UT)...........  ......do..............        T       668           NA         NA
Astragalus holmgreniorum............  Holmgren milk-vetch....  U.S.A. (AZ, UT).......  ......do..............        E       711           NA         NA
Astragalus humillimus...............  Mancos milk-vetch......  U.S.A. (CO, NM).......  ......do..............        E       187           NA         NA
Astragalus jaegerianus..............  Lane Mountain milk-      U.S.A. (CA)...........  Fabaceae--Pea.........        E       647     17.96(a)         NA
                                       vetch.
Astragalus lentiginosus var.          Coachella Valley milk-   ......do..............  Fabaceae..............        E       647     17.96(a)         NA
 coachellae.                           vetch.                                                                                       (No areas
                                                                                                                                  designated)
Astragalus lentiginosus var.          Fish Slough milk-vetch.  ......do..............  ......do..............        T       647     17.96(a)         NA
 piscinensis.
Astragalaus magdalenae var.           Peirson's milk-vetch...  ......do..............  Fabaceae--Pea.........        T       647     17.96(a)         NA
 peirsonii.
Astragalus montii...................  Heliotrope milk-vetch..  U.S.A. (UT)...........  Fabaceae..............        T       298     17.96(a)         NA
Astragalus osterhoutii..............  Osterhout milk-vetch...  U.S.A. (CO)...........  ......do..............        E       353           NA         NA
Astragalus phoenix..................  Ash Meadows milk-vetch.  U.S.A. (NV)...........  ......do..............        T       181     17.96(a)         NA
Astragalus pycnostachyus var.         Ventura Marsh milk-      U.S.A. (CA)...........  Fabaceae--Pea Family..        E       708     17.96(a)         NA
 lanosissimus.                         vetch.
Astragalus robbinsii var. jesupi....  Jesup's milk-vetch.....  U.S.A. (NH, VT).......  Fabaceae..............        E       271           NA         NA
Astragalus tener var. titi..........  Coastal dunes milk-      U.S.A. (CA)...........  ......do..............        E       640           NA         NA
                                       vetch.
Astragalus tricarinatus.............  Triple-ribbed milk-      ......do..............  ......do..............        E       647           NA         NA
                                       vetch.
Astrophytum asterias................  Star cactus............  U.S.A. (TX), Mexico...  Cactaceae.............        E       521           NA         NA

[[Page 63]]


Atriplex coronata var. notatior.....  San Jacinto Valley       U.S.A. (CA)...........  Chenopodiaceae--Goosef        E       650    17.96 (a)         NA
                                       crownscale.                                      oot Family.                                 (No areas
                                                                                                                                  designated)
Auerodendron pauciflorum............  None...................  U.S.A. (PR)...........  Rhamnaceae............        E       531           NA         NA
Ayenia limitaris....................  Texas ayenia...........  U.S.A. (TX), Mexico...  Sterculiaceae.........        E       547           NA         NA
Baccharis vanessae..................  Encinitas baccharis....  U.S.A. (CA)...........  Asteraceae............        T       589           NA         NA
Banara vanderbiltii.................  Palo de Ram[oacute]n...  U.S.A. (PR)...........  Flacourtiaceae........        E       255           NA         NA
Baptisia arachnifera................  Hairy rattleweed.......  U.S.A. (GA)...........  Fabaceae..............        E        39           NA         NA
Berberis nevinii....................  Nevin's barberry.......  U.S.A. (CA)...........  Berberidaceae.........        E       648           NA         NA
Berberis pinnata ssp. insularis.....  Island barberry........  ......do..............  ......do..............        E       623           NA         NA
Betula uber.........................  Virginia round-leaf      U.S.A. (VA)...........  Betulaceae............        T   39, 560           NA         NA
                                       birch.
Bidens micrantha ssp. kalealaha.....  Kookoolau..............  U.S.A. (HI)...........  Asteraceae............        E       467     17.96(b)         NA
                                                                                                                                          and
                                                                                                                                  17.99(e)(1)
Bidens wiebkei......................  ......do...............  ......do..............  ......do..............        E       480     17.99(c)         NA
Blennosperma bakeri.................  Sonoma sunshine........  U.S.A. (CA)...........  ......do..............        E       453           NA         NA
Boltonia decurrens..................  Decurrent false aster..  U.S.A. (IL, MO).......  ......do..............        T       341           NA         NA
Bonamia grandiflora.................  Florida bonamia........  U.S.A. (FL)...........  Convolvulaceae........        T       297           NA         NA
Bonamia menziesii...................  None...................  U.S.A. (HI)...........  ......do..............        E       559  17.99(a)(1)         NA
                                                                                                                                    , (e)(1),
                                                                                                                                     (i), and
                                                                                                                                          (k)
Brighamia insignis..................  Olulu..................  ......do..............  Campanulaceae.........        E       530  17.99(a)(1)         NA
                                                                                                                                   and (a)(2)
Brighamia rockii....................  Pua ala................  ......do..............  ......do..............        E       480     17.99(c)         NA
                                                                                                                                   and (e)(1)
Brodiaea filifolia..................  Thread-leaved brodiaea.  U.S.A. (CA)...........  Liliaceae--Lily.......        T       650     17.96(a)         NA
Brodiaea pallida....................  Chinese Camp brodiaea..  ......do..............  Liliaceae.............        T       643           NA         NA
Buxus vahlii........................  Vahl's boxwood.........  U.S.A. (PR, VI).......  Buxaceae..............        E       197           NA         NA
Caesalpinia kavaiense...............  Uhiuhi.................  U.S.A. (HI)...........  Fabaceae..............        E       238           NA         NA
Callicarpa ampla....................  Cap[aacute] rosa.......  U.S.A. (PR)...........  Verbenaceae...........        E       461           NA         NA
Callirhoe scabriuscula..............  Texas poppy-mallow.....  U.S.A. (TX)...........  Malvaceae.............        E  109, 112           NA         NA
Calochortus tiburonensis............  Tiburon mariposa lily..  U.S.A. (CA)...........  Liliaceae.............        T       575           NA         NA
Calyptranthes thomasiana............  None...................  U.S.A. (PR, VI)         Myrtaceae.............        E       529           NA         NA
                                                                British VI.
Calyptridium pulchellum.............  Mariposa pussypaws.....  U.S.A. (CA)...........  Portulacaceae.........        T       643           NA         NA
Calyptronoma rivalis................  Palma de manaca........  U.S.A. (PR)...........  Arecaceae.............        T       375           NA         NA
Calystegia stebbinsii...............  Stebbins' morning-glory  U.S.A. (CA)...........  Convolvulaceae........        E       596           NA         NA
Camissonia benitensis...............  San Benito evening-      ......do..............  Onagraceae............        T       172           NA         NA
                                       primrose.
Campanula robinsiae.................  Brooksville bellflower.  U.S.A. (FL)...........  Campanulaceae.........        E       356           NA         NA
Canavalia molokaiensis..............  Awikiwiki..............  U.S.A. (HI)...........  Fabaceae..............        E       480     17.99(c)         NA
Cardamine micranthera...............  Small-anthered           U.S.A. (NC, VA).......  Brassicaceae..........        E       363           NA         NA
                                       bittercress.
Carex albida........................  White sedge............  U.S.A. (CA)...........  Cyperaceae............        E       625           NA         NA
Carex lutea.........................  Golden sedge...........  U.S.A. (NC)...........  ......do..............        E       721           NA         NA
Carex specuicola....................  Navajo sedge...........  U.S.A. (AZ, UT).......  ......do..............        T       178     17.96(a)         NA
Castilleja affinis ssp. neglecta....  Tiburon paintbrush.....  U.S.A. (CA)...........  Scrophulariaceae......        E       575           NA         NA
Castilleja campestris ssp.            Fleshy owl's-clover....  ......do..............  ......do..............        T       611     17.96(a)         NA
 succulenta.
Castilleja cinerea..................  Ash-gray Indian          ......do..............  ......do..............        T       643           NA         NA
                                       paintbrush.
Castilleja grisea...................  San Clemente Island      ......do..............  ......do..............        E        26           NA         NA
                                       Indian paintbrush.
Castilleja levisecta................  Golden paintbrush......  U.S.A. (OR, WA),        ......do..............        T       615           NA         NA
                                                                Canada (B.C.).

[[Page 64]]


Castilleja mollis...................  Soft-leaved paintbrush.  U.S.A. (CA)...........  ......do..............        E       623           NA         NA
Catesbaea melanocarpa...............  None...................  U.S.A. (PR, VI),        Rubiaceae.............        E       657           NA         NA
                                                                Antigua, Barbuda,
                                                                Guadalupe.
Caulanthus californicus.............  California jewelflower.  U.S.A. (CA)...........  Brassicaceae..........        E       395           NA         NA
Ceanothus ferrisae..................  Coyote ceanothus.......  ......do..............  Rhamnaceae............        E       575           NA         NA
Ceanothus ophiochilus...............  Vail Lake ceanothus....  ......do..............  ......do..............        T       648           NA         NA
Ceanothus roderickii................  Pine Hill ceanothus....  ......do..............  ......do..............        E       596           NA         NA
Cenchrus agrimonioides..............  Kamanomano.............  U.S.A. (HI)...........  Poaceae...............        E       592  17.99(e)(1)         NA
                                                                                                                                      and (i)
Centaurium namophilum...............  Spring-loving centaury.  U.S.A. (CA, NV).......  Gentianaceae..........        T       181     17.96(a)         NA
Centaurium sebaeoides...............  Awiwi..................  U.S.A. (HI)...........  ......do..............        E       448  17.99(a)(1)         NA
                                                                                                                                       , (c),
                                                                                                                                  (e)(1), and
                                                                                                                                          (i)
Cercocarpus traskiae................  Catalina Island          U.S.A. (CA)...........  Rosaceae..............        E       624           NA         NA
                                       mountain-mahogany.
Cereus eriophorus var. fragrans.....  Fragrant prickly-apple.  U.S.A. (FL)...........  Cactaceae.............        E       208           NA         NA
Chamaecrista glandulosa var.          None...................  U.S.A. (PR)...........  Fabaceae..............        E       379           NA         NA
 mirabilis.
Chamaesyce celastroides var. kaenana  Akoko..................  U.S.A. (HI)...........  Euphorbiaceae.........        E       448     17.99(i)         NA
Chamaesyce deltoidea ssp. deltoidea.  Deltoid spurge.........  U.S.A. (FL)...........  ......do..............        E       192           NA         NA
Chamaesyce deppeana.................  Akoko..................  U.S.A. (HI)...........  ......do..............        E       536     17.99(i)         NA
Chamaesyce garberi..................  Garber's spurge........  U.S.A. (FL)...........  ......do..............        T       192           NA         NA
Chamaesyce halemanui................  None...................  U.S.A. (HI)...........  ......do..............        E       464  17.99(a)(1)         NA
Chamaesyce herbstii.................  Akoko..................  ......do..............  ......do..............        E       591     17.99(i)         NA
Chamaesyce hooveri..................  Hoover's spurge........  U.S.A. (CA)...........  ......do..............        T       611     17.96(a)         NA
Chamaesyce kuwaleana................  Akoko..................  U.S.A. (HI)...........  ......do..............        E       448     17.99(i)         NA
Chamaesyce rockii...................  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Chamaesyce skottsbergii var.          `Ewa Plains `akoko.....  ......do..............  ......do..............        E       120           NA         NA
 kalaeloana.
Chionanthus pygmaeus................  Pygmy fringe-tree......  U.S.A. (FL)...........  Oleaceae..............        E       256           NA         NA
Chlorogalum purpureum...............  Purple amole (Camatta    U.S.A. (CA)...........  Liliaceae--Lily.......        T       689     17.96(a)         NA
                                       Canyon amole).
Chorizanthe howellii................  Howell's spineflower...  ......do..............  Polygonaceae..........        E       472           NA         NA
Chorizanthe orcuttiana..............  Orcutt's spineflower...  ......do..............  ......do..............        E       589           NA         NA
Chorizanthe pungens var. hartwegiana  Ben Lomond spineflower.  ......do..............  ......do..............        E       528           NA         NA
Chorizanthe pungens var. pungens....  Monterey Spineflower...  ......do..............  Polygonaceae--Buckwhea        T       528     17.96(a)         NA
                                                                                        t.
Chorizanthe robusta var. hartwegii..  Scotts Valley            ......do..............  ......do..............        E       528     17.96(a)         NA
                                       spineflower.
Chorizanthe robusta var. robusta....  Robust Spineflower.....  ......do..............  ......do..............        E       528     17.96(b)         NA
Chorizanthe valida..................  Sonoma spineflower.....  ......do..............  Polygonaceae..........        E       472           NA         NA
Chrysopsis floridana................  Florida golden aster...  U.S.A. (FL)...........  Asteraceae............        E       232           NA         NA
Cirsium fontinale var. fontinale....  Fountain thistle.......  U.S.A. (CA)...........  ......do..............        E       575           NA         NA
Cirsium fontinale var. obispoense...  Chorro Creek bog         ......do..............  ......do..............        E       567           NA         NA
                                       thistle.

[[Page 65]]


Cirsium hydrophilum var. hydrophilum  Suisun thistle.........  ......do..............  ......do..............        E       627           NA         NA
Cirsium loncholepis.................  La Graciosa thistle....  ......do..............  Asteraceae--Sunflower.        E       691     17.96(a)         NA
Cirsium pitcheri....................  Pitcher's thistle......  U.S.A. (IL, IN, MI,     Asteraceae............        T       315           NA         NA
                                                                WI), Canada (Ont.).
Cirsium vinaceum....................  Sacramento Mountains     U.S.A. (NM)...........  ......do..............        T       276           NA         NA
                                       thistle.
Clarkia franciscana.................  Presidio clarkia.......  U.S.A. (CA)...........  Onagraceae............        E       575           NA         NA
Clarkia imbricata...................  Vine Hill clarkia......  ......do..............  ......do..............        E       625           NA         NA
Clarkia speciosa ssp. immaculata....  Pismo clarkia..........  ......do..............  ......do..............        E       567           NA         NA
Clarkia springvillensis.............  Springville clarkia....  ......do..............  ......do..............        T       643           NA         NA
Clematis morefieldii................  Morefield's leather-     U.S.A. (AL)...........  Ranunculaceae.........        E       468           NA         NA
                                       flower.
Clematis socialis...................  Alabama leather-flower.  ......do..............  ......do..............        E       245           NA         NA
Clermontia drepanomorpha............  Oha wai................  U.S.A. (HI)...........  Campanulaceae.........        E       595     17.99(k)         NA
Clermontia lindseyana...............  ......do...............  ......do..............  ......do..............        E       532  17.99(e)(1)         NA
                                                                                                                                      and (k)
Clermontia oblongifolia ssp.          Oha wai................  ......do..............  ......do..............        E       480     17.99(c)         NA
 brevipes.
Clermontia oblongifolia ssp.          ......do...............  ......do..............  ......do..............        E       467  17.99(e)(1)         NA
 mauiensis
Clermontia peleana..................  ......do...............  ......do..............  ......do..............        E       532     17.99(k)         NA
Clermontia pyrularia................  ......do...............  ......do..............  ......do..............        E       532     17.99(k)         NA
Clermontia samuelii.................  ......do...............  ......do..............  ......do..............        E       666  17.99(e)(1)         NA
Clitoria fragrans...................  Pigeon wings...........  U.S.A. (FL)...........  Fabaceae..............        T       500           NA         NA
Colubrina oppositifolia.............  Kauila.................  U.S.A. (HI)...........  Rhamnaceae............        E       532  17.99(e)(1)         NA
                                                                                                                                   , (i), and
                                                                                                                                          (k)
Conradina brevifolia................  Short-leaved rosemary..  U.S.A. (FL)...........  Lamiaceae.............        E       507           NA         NA
Conradina etonia....................  Etonia rosemary........  ......do..............  ......do..............        E       507           NA         NA
Conradina glabra....................  Apalachicola rosemary..  ......do..............  ......do..............        E       507           NA         NA
Conradina verticillata..............  Cumberland rosemary....  U.S.A. (KY, TN).......  ......do..............        T       452           NA         NA
Cordia bellonis.....................  None...................  U.S.A. (PR)...........  Boraginaceae..........        E       601           NA         NA
Cordylanthus maritimus ssp.           Salt marsh bird's-beak.  U.S.A. (CA), Mexico     Scrophulariaceae......        E        44           NA         NA
 maritimus.                                                     (Baja California).
Cordylanthus mollis ssp. mollis.....  Soft bird's-beak.......  U.S.A. (CA)...........  ......do..............        E       627           NA         NA
Cordylanthus palmatus...............  Palmate-bracted bird's-  ......do..............  ......do..............        E       235           NA         NA
                                       beak.
Cordylanthus tenuis ssp. capillaris.  Pennell's bird's-beak..  ......do..............  ......do..............        E       575           NA         NA
Cornutia obovata....................  Palo de nigua..........  U.S.A. (PR)...........  Verbenaceae...........        E       307           NA         NA
Coryphantha minima..................  Nellie cory cactus.....  U.S.A. (TX)...........  Cactaceae.............        E        81           NA         NA
Coryphantha ramillosa...............  Bunched cory cactus....  U.S.A. (TX), Mexico     ......do..............        T        77           NA         NA
                                                                (Coahuila).
Coryphantha robbinsorum.............  Cochise pincushion       U.S.A. (AZ), Mexico     ......do..............        T       214           NA         NA
                                       cactus.                  (Sonora).
Coryphantha scheeri var.              Pima pineapple cactus..  ......do..............  ......do..............        E       515           NA         NA
 robustispina.
Coryphantha sneedii var. leei.......  Lee pincushion cactus..  U.S.A. (NM)...........  ......do..............        T        61           NA         NA
Coryphantha sneedii var. sneedii....  Sneed pincushion cactus  U.S.A. (NM, TX).......  ......do..............        E        82           NA         NA
Cranichis ricartii..................  None...................  U.S.A. (PR)...........  Orchidaceae...........        E       451           NA         NA
Crescentia portoricensis............  Higuero de Sierra......  ......do..............  Bignoniaceae..........        E       301           NA         NA
Crotalaria avonensis................  Avon Park harebells....  U.S.A. (FL)...........  Fabaceae..............        E       500           NA         NA
Cryptantha crassipes................  Terlingua Creek cats-    U.S.A. (TX)...........  Boraginaceae..........        E       439           NA         NA
                                       eye.
Cucurbita okeechobeensis ssp.         Okeechobee gourd.......  U.S.A. (FL)...........  Cucurbitaceae.........        E       507           NA         NA
 okeechobeensis.
Cyanea acuminata....................  HaHa...................  U.S.A. (HI)...........  Campanulaceae.........        E       591     17.99(i)         NA

[[Page 66]]


Cyanea asarifolia...................  ......do...............  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
Cyanea copelandii ssp. copelandii...  ......do...............  ......do..............  ......do..............        E       532           NA         NA
Cyanea copelandii ssp.                ......do...............  ......do..............  ......do..............        E       666  17.99(e)(1)         NA
 haleakalaensis
Cyanea (=Rollandia) crispa..........  None...................  ......do..............  ......do..............        E       536     17.99(i)         NA
Cyanea dunbarii.....................  Haha...................  ......do..............  ......do..............        E       594     17.99(c)         NA
Cyanea glabra.......................  ......do...............  ......do..............  ......do..............        E       666  17.99(e)(1)         NA
Cyanea grimesiana ssp. grimesiana...  ......do...............  ......do..............  ......do..............        E       592    17.99(c),         NA
                                                                                                                                  (e)(1), and
                                                                                                                                          (i)
Cyanea grimesiana ssp. obatae.......  ......do...............  ......do..............  ......do..............        E       541     17.99(i)         NA
Cyanea hamatiflora ssp. carlsonii...  ......do...............  ......do..............  ......do..............        E       532     17.99(k)         NA
Cyanea hamatiflora ssp. hamatiflora   ......do...............  ......do..............  ......do..............        E       666  17.99(e)(1)         NA
Cyanea humboltiana..................  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Cyanea koolauensis..................  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Cyanea lobata.......................  ......do...............  ......do..............  ......do..............        E       467  17.99(e)(1)         NA
Cyanea longiflora...................  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Cyanea macrostegia ssp. gibsonii....  None...................  ......do..............  ......do..............        E       435           NA         NA
Cyanea mannii.......................  Haha...................  ......do..............  ......do..............        E       480     17.99(c)         NA
Cyanea mceldowneyi..................  ......do...............  ......do..............  ......do..............        E       467  17.99(e)(1)         NA
Cyanea pinnatifida..................  ......do...............  ......do..............  ......do..............        E       448     17.99(i)         NA
Cyanea platyphylla..................  ......do...............  ......do..............  ......do..............        E       595     17.99(k)         NA
Cyanea procera......................  ......do...............  ......do..............  ......do..............        E       480     17.99(c)         NA
Cyanea recta........................  ......do...............  ......do..............  ......do..............        T       590  17.99(a)(1)         NA
Cyanea remyi........................  ......do...............  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Cyanea shipmanii....................  ......do...............  ......do..............  ......do..............        E       532     17.99(k)         NA
Cyanea st.-johnii...................  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Cyanea stictophylla.................  ......do...............  ......do..............  ......do..............        E       532     17.99(k)         NA
Cyanea superba......................  None...................  ......do..............  ......do..............        E       434     17.99(i)         NA
Cyanea truncata.....................  Haha...................  ......do..............  ......do..............        E       536     17.99(i)         NA
Cyanea undulata.....................  None...................  ......do..............  ......do..............        E       436  17.99(a)(1)         NA
Cycladenia humilis var. jonesii.....  Jones cycladenia.......  U.S.A. (AZ, UT).......  Apocynaceae...........        T       229           NA         NA
Cyperus trachysanthos...............  Puukaa.................  U.S.A. (HI)...........  Cyperaceae............        E       592  17.99(a)(1)         NA
                                                                                                                                      and (i)
Cyrtandra crenata...................  Ha`iwale...............  ......do..............  Gesneriaceae..........        E       536           NA         NA
Cyrtandra cyaneoides................  Mapele.................  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Cyrtandra dentata...................  Haiwale................  ......do..............  ......do..............        E       591     17.99(i)         NA
Cyrtandra giffardii.................  ......do...............  ......do..............  ......do..............        E       532     17.99(k)         NA
Cyrtandra limahuliensis.............  ......do...............  ......do..............  ......do..............        T       530  17.99(a)(1)         NA
Cyrtandra munroi....................  ......do...............  ......do..............  ......do..............        E       467  17.99(e)(1)         NA
Cyrtandra polyantha.................  ......do...............  ......do..............  ......do..............        E       536     17.99(i)         NA
Cyrtandra subumbellata..............  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Cyrtandra tintinnabula..............  ......do...............  ......do..............  ......do..............        E       532     17.99(k)         NA
Cyrtandra viridiflora...............  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Dalea foliosa.......................  Leafy prairie-clover...  U.S.A. (AL, IL, TN)...  Fabaceae..............        E       422           NA         NA

[[Page 67]]


Daphnopsis hellerana................  None...................  U.S.A. (PR)...........  Thymelaeaceae.........        E       309           NA         NA
Deeringothamnus pulchellus..........  Beautiful pawpaw.......  U.S.A. (FL)...........  Annonaceae............        E       244           NA         NA
Deeringothamnus rugelii.............  Rugel's pawpaw.........  ......do..............  ......do..............        E       244           NA         NA
Deinandra (=Hemizonia) conjugens....  Otay tarplant..........  U.S.A. (CA), Mexico...  Asteraceae--Sunflower.        T       649     17.96(a)         NA
Deinandra increscens ssp. villosa...  Gaviota tarplant.......  U.S.A. (CA)...........  ......do..............        E       691     17.96(a)         NA
Delissea rhytidosperma..............  None...................  U.S.A. (HI)...........  Campanulaceae.........        E       530  17.99(a)(1)         NA
Delissea rivularis..................  Oha....................  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Delissea subcordata.................  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Delissea undulata...................  None...................  ......do..............  ......do..............        E       593  17.99(a)(1)         NA
                                                                                                                                      and (k)
Delphinium bakeri...................  Baker's larkspur.......  U.S.A. (CA)...........  Ranunculaceae.........        E       681     17.96(a)         NA
Delphinium luteum...................  Yellow larkspur........  ......do..............  ......do..............        E       681     17.96(a)         NA
Delphinium variegatum ssp. kinkiense  San Clemente Island      ......do..............  ......do..............        E        26           NA         NA
                                       larkspur.
Dicerandra christmanii..............  Garrett's mint.........  U.S.A. (FL)...........  Lamiaceae.............        E  207, 362           NA         NA
Dicerandra cornutissima.............  Longspurred mint.......  ......do..............  ......do..............        E       207           NA         NA
Dicerandra frutescens...............  Scrub mint.............  ......do..............  ......do..............        E  207, 362           NA         NA
Dicerandra immaculata...............  Lakela's mint..........  ......do..............  ......do..............        E       180           NA         NA
Dodecahema leptoceras...............  Slender-horned           U.S.A. (CA)...........  Polygonaceae..........        E       291           NA         NA
                                       spineflower.
Dubautia herbstobatae...............  Naenae.................  U.S.A. (HI)...........  Asteraceae............        E       448     17.99(i)         NA
Dubautia latifolia..................  ......do...............  ......do..............  ......do..............        E       464  17.99(a)(1)         NA
Dubautia pauciflorula...............  ......do...............  ......do..............  ......do..............        E       436  17.99(a)(1)         NA
Dubautia plantaginea ssp. humilis...  ......do...............  ......do..............  ......do..............        E       666  17.99(e)(1)         NA
Dudleya abramsii ssp. parva.........  Conejo dudleya.........  U.S.A. (CA)...........  Crassulaceae..........        T       606           NA         NA
Dudleya cymosa ssp. marcescens......  Marcescent dudleya.....  ......do..............  ......do..............        T       606           NA         NA
Dudleya cymosa ssp. ovatifolia......  Santa Monica Mountains   ......do..............  ......do..............        T       606           NA         NA
                                       dudleya.
Dudleya nesiotica...................  Santa Cruz Island        ......do..............  ......do..............        T       623           NA         NA
                                       dudleya.
Dudleya setchellii..................  Santa Clara Valley       ......do..............  ......do..............        E       575           NA         NA
                                       dudleya.
Dudleya stolonifera.................  Laguna Beach             ......do..............  ......do..............        T       649           NA         NA
                                       liveforever.
Dudleya traskiae....................  Santa Barbara Island     ......do..............  ......do..............        E        39           NA         NA
                                       liveforever.
Dudleya verityi.....................  Verity's dudleya.......  ......do..............  ......do..............        T       606           NA         NA
Echinacea laevigata.................  Smooth coneflower......  U.S.A. (GA, MD, NC,     Asteraceae............        E       481           NA         NA
                                                                PA, SC, VA).
Echinacea tennesseensis.............  Tennessee purple         U.S.A. (TN)...........  ......do..............        E        49           NA         NA
                                       coneflower.
Echinocactus horizonthalonius var.    Nichol's Turk's head     U.S.A. (AZ)...........  Cactaceae.............        E        71           NA         NA
 nicholii.                             cactus.
Echinocereus chisoensis var.          Chisos Mountain          U.S.A. (TX)...........  ......do..............        T       335           NA         NA
 chisoensis.                           hedgehog cactus.
Echinocereus fendleri var. kuenzleri  Kuenzler hedgehog        U.S.A. (NM)...........  ......do..............        E        70           NA         NA
                                       cactus.
Echinocereus reichenbachii var.       Black lace cactus......  U.S.A. (TX)...........  ......do..............        E        68           NA         NA
 albertii.
Echinocereus triglochidiatus var.     Arizona hedgehog cactus  U.S.A. (AZ)...........  ......do..............        E        62           NA         NA
 arizonicus.
Echinocereus viridiflorus var.        Davis' green pitaya....  U.S.A. (TX)...........  ......do..............        E        81           NA         NA
 davisii.
Echinomastus mariposensis...........  Lloyd's Mariposa cactus  U.S.A. (TX), Mexico     ......do..............        T        77           NA         NA
                                                                (Coahuila).

[[Page 68]]


Enceliopsis nudicaulis var.           Ash Meadows sunray.....  U.S.A. (NV)...........  Asteraceae............        T       181     17.96(a)         NA
 corrugata.
Eragrostis fosbergii................  Fosberg's love grass...  U.S.A. (HI)...........  Poaceae...............        E       591     17.99(i)         NA
Eremalche kernensis.................  Kern mallow............  U.S.A. (CA)...........  Malvaceae.............        E       395           NA         NA
Eriastrum densifolium ssp. sanctorum  Santa Ana River woolly-  ......do..............  Polemoniaceae.........        E       291           NA         NA
                                       star.
Erigeron decumbens var. decumbens...  Willamette daisy.......  U.S.A. (OR)...........  Asteraceae............        E       679           NA         NA
Erigeron maguirei...................  Maguire daisy..........  U.S.A. (UT)...........  ......do..............        T  202, 584           NA         NA
Erigeron parishii...................  Parish's daisy.........  U.S.A. (CA)...........  ......do..............        T       548     17.96(a)         NA
Erigeron rhizomatus.................  Zuni fleabane..........  U.S.A. (NM)...........  ......do..............        T       177           NA         NA
Eriodictyon altissimum..............  Indian Knob mountain     U.S.A. (CA)...........  Hydrophyllaceae.......        E       567           NA         NA
                                       balm.
Eriodictyon capitatum...............  Lompoc yerba santa.....  ......do..............  Hydrophyllaceae--Water        E       691     17.96(a)         NA
                                                                                        leaf.
Eriogonum apricum (incl. var.         Ione (incl. Irish Hill)  ......do..............  Polygonaceae..........        E       661           NA         NA
 prostratum).                          buckwheat.
Eriogonum gypsophilum...............  Gypsum wild-buckwheat..  U.S.A. (NM)...........  ......do..............        T  110, 112     17.96(a)         NA
Eriogonum kennedyi var.               Southern mountain wild-  U.S.A. (CA)...........  ......do..............        T       644           NA         NA
 austromontanum.                       buckwheat.
Eriogonum longifolium var.            Scrub buckwheat........  U.S.A. (FL)...........  ......do..............        T       500           NA         NA
 gnaphalifolium.
Eriogonum ovalifolium var. vineum...  Cushenbury buckwheat...  U.S.A. (CA)...........  ......do..............        E       548     17.96(a)         NA
Eriogonum ovalifolium var.            Steamboat buckwheat....  U.S.A. (NV)...........  ......do..............        E       237           NA         NA
 williamsiae.
Eriogonum pelinophilum..............  Clay-loving wild-        U.S.A. (CO)...........  ......do..............        E       151     17.96(a)         NA
                                       buckwheat.
Eriophyllum latilobum...............  San Mateo woolly         U.S.A. (CA)...........  Asteraceae............        E       575           NA         NA
                                       sunflower.
Eryngium aristulatum var. parishii..  San Diego button-celery  ......do..............  Apiaceae..............        E       512           NA         NA
Eryngium constancei.................  Loch Lomond coyote-      ......do..............  ......do..............        E     194E,           NA         NA
                                       thistle.                                                                              249
Eryngium cuneifolium................  Snakeroot..............  U.S.A. (FL)...........  ......do..............        E       256           NA         NA
Erysimum capitatum var. angustatum..  Contra Costa wallflower  U.S.A. (CA)...........  Brassicaceae..........        E        39     17.96(a)         NA
Erysimum menziesii..................  Menzies' wallflower....  ......do..............  ......do..............        E       472           NA         NA
Erysimum teretifolium...............  Ben Lomond wallflower..  ......do..............  ......do..............        E       528           NA         NA
Erythronium propullans..............  Minnesota dwarf trout    U.S.A. (MN)...........  Liliaceae.............        E       221           NA         NA
                                       lily.
Eugenia haematocarpa................  Uvillo.................  U.S.A. (PR)...........  Myrtaceae.............        E       564           NA         NA
Eugenia koolauensis.................  Nioi...................  U.S.A. (HI)...........  ......do..............        E       536     17.99(c)         NA
                                                                                                                                      and (i)
Eugenia woodburyana.................  None...................  U.S.A. (PR)...........  ......do..............        E       551           NA         NA
Euphorbia haeleeleana...............  Akoko..................  U.S.A. (HI)...........  Euphorbiaceae.........        E       592  17.99(a)(1)         NA
                                                                                                                                      and (i)
Euphorbia telephioides..............  Telephus spurge........  U.S.A. (FL)...........  ......do..............        T       463           NA         NA
Eutrema penlandii...................  Penland alpine fen       U.S.A. (CO)...........  Brassicaceae..........        T       509           NA         NA
                                       mustard.
Exocarpos luteolus..................  Heau...................  U.S.A. (HI)...........  Santalaceae...........        E       530  17.99(a)(1)         NA
Flueggea neowawraea.................  Mehamehame.............  ......do..............  Euphorbiaceae.........        E       559  17.99(a)(1)         NA
                                                                                                                                       , (c),
                                                                                                                                  (e)(1), (i)
                                                                                                                                      and (k)

[[Page 69]]


Frankenia johnstonii................  Johnston's frankenia...  U.S.A. (TX), Mexico     Frankeniaceae.........        E       155           NA         NA
                                                                (Nuevo Leon).
Fremontodendron californicum ssp.     Pine Hill flannelbush..  U.S.A. (CA)...........  Sterculiaceae.........        E       596           NA         NA
 decumbens.
Fremontodendron mexicanum...........  Mexican flannelbush....  U.S.A. (CA), Mexico...  ......do..............        E       648           NA         NA
Fritillaria gentneri................  Gentner's fritillary...  U.S.A. (OR)...........  Liliaceae.............        E       672           NA         NA
Gahnia lanaiensis...................  None...................  U.S.A. (HI)...........  Cyperaceae............        E       435           NA         NA
Galactia smallii....................  Small's milkpea........  U.S.A. (FL)...........  Fabaceae..............        E       192           NA         NA
Galium buxifolium...................  Island bedstraw........  U.S.A. (CA)...........  Rubiaceae.............        E       623           NA         NA
Galium californicum ssp. sierrae....  El Dorado bedstraw.....  ......do..............  ......do..............        E       596           NA         NA
Gardenia brighamii..................  Hawaiian gardenia        U.S.A. (HI)...........  ......do..............        E       198           NA         NA
                                       (Na`u).
Gardenia mannii.....................  Nanu...................  ......do..............  ......do..............        E       591     17.99(i)         NA
Gaura neomexicana ssp. coloradensis.  Colorado butterfly       U.S.A. (WY, NE, CO)...  Onagraceae-Evening            T       704     17.96(a)         NA
                                       plant.                                           Primrose.
Geocarpon minimum...................  None...................  U.S.A. (AR, LA, MO)...  Caryophyllaceae.......        T       275           NA         NA
Geranium arboreum...................  Hawaiian red-flowered    U.S.A. (HI)...........  Geraniaceae...........        E       465  17.99(e)(1)         NA
                                       geranium.
Geranium multiflorum................  Nohoanu................  ......do..............  ......do..............        E       467  17.99(e)(1)         NA
Gesneria pauciflora.................  None...................  U.S.A. (PR)...........  Gesneriaceae..........        T       578           NA         NA
Geum radiatum.......................  Spreading avens........  U.S.A. (NC, TN).......  Rosaceae..............        E       381           NA         NA
Gilia tenuiflora ssp. arenaria......  Monterey gilia.........  U.S.A. (CA)...........  Polemoniaceae.........        E       472           NA         NA
Gilia tenuiflora ssp. hoffmannii....  Hoffmann's slender-      ......do..............  ......do..............        E       623           NA         NA
                                       flowered gilia.
Goetzea elegans.....................  Beautiful goetzea or     U.S.A. (PR)...........  Solanaceae............        E       176           NA         NA
                                       matabuey.
Gouania hillebrandii................  None...................  U.S.A. (HI)...........  Rhamnaceae............        E       165     17.96(a)         NA
Gouania meyenii.....................  ......do...............  ......do..............  ......do..............        E       448  17.99(a)(1)         NA
                                                                                                                                      and (i)
Gouania vitifolia...................  ......do...............  ......do..............  ......do..............        E       541  17.99(e)(1)         NA
                                                                                                                                    , and (k)
Grindelia fraxino-pratensis.........  Ash Meadows gumplant...  U.S.A. (CA, NV).......  Asteraceae............        T       181     17.96(a)         NA
Hackelia venusta....................  Showy stickseed........  U.S.A. (WA)...........  Boraginaceae--Borage..        E       722           NA         NA
Halophila johnsonii.................  Johnson's seagrass.....  U.S.A. (FL)...........  Hydrocharitaceae......        T       663      226.213         NA
Haplostachys haplostachya...........  None...................  U.S.A. (HI)...........  Lamiaceae.............        E        73           NA         NA
Harperocallis flava.................  Harper's beauty........  U.S.A. (FL)...........  Liliaceae.............        E        57           NA         NA
Harrisia portoricensis..............  Higo chumbo............  U.S.A. (PR)...........  Cactaceae.............        T       397           NA         NA
Hedeoma todsenii....................  Todsen's pennyroyal....  U.S.A. (NM)...........  Lamiaceae.............        E  110, 112     17.96(a)         NA
Hedyotis cookiana...................  Awiwi..................  U.S.A. (HI)...........  Rubiaceae.............        E       530  17.99(a)(1)         NA
Hedyotis coriacea...................  Kioele.................  ......do..............  ......do..............        E       467  17.99(e)(1)         NA
                                                                                                                                      and (i)
Hedyotis degeneri...................  None...................  ......do..............  ......do..............        E       448     17.99(i)         NA
Hedyotis mannii.....................  Pilo...................  ......do..............  ......do..............        E       480  17.99(e)(1)         NA
Hedyotis parvula....................  None...................  ......do..............  ......do..............        E       448     17.99(i)         NA
Hedyotis purpurea var. montana......  Roan Mountain bluet....  U.S.A. (NC, TN).......  ......do..............        E       381           NA         NA
Hedyotis schlechtendahliana var.      Kopa...................  U.S.A. (HI)...........  ......do..............        E       666           NA         NA
 remyi.
Hedyotis st.-johnii.................  Na Pali beach hedyotis.  ......do..............  ......do..............        E       441  17.99(a)(1)         NA
Helenium virginicum.................  Virginia sneezeweed....  U.S.A. (MO, VA).......  Asteraceae............        T       652           NA         NA
Helianthemum greenei................  Island rush-rose.......  U.S.A. (CA)...........  Cistaceae.............        T       623           NA         NA
Helianthus paradoxus................  Pecos (=puzzle,          U.S.A. (NM, TX).......  Asteraceae............        T       667           NA         NA
                                       =paradox) sunflower.
Helianthus schweinitzii.............  Schweinitz's sunflower.  U.S.A. (NC, SC).......  ......do..............        E       424           NA         NA

[[Page 70]]


Helonias bullata....................  Swamp pink.............  U.S.A. (DE, GA, MD,     Liliaceae.............        T       326           NA         NA
                                                                NC, NJ, NY, SC, VA).
Hesperolinon congestum..............  Marin dwarf-flax.......  U.S.A. (CA)...........  Linaceae..............        T       575           NA         NA
Hesperomannia arborescens...........  None...................  U.S.A. (HI)...........  Asteraceae............        E       536     17.99(c)         NA
                                                                                                                                      and (i)
Hesperomannia arbuscula.............  ......do...............  ......do..............  ......do..............        E       448  17.99(e)(1)         NA
                                                                                                                                      and (i)
Hesperomannia lydgatei..............  ......do...............  ......do..............  ......do..............        E       436  17.99(a)(1)         NA
Hexastylis naniflora................  Dwarf-flowered           U.S.A. (NC, SC).......  Aristolochiaceae......        T       347           NA         NA
                                       heartleaf.
Hibiscadelphus distans..............  Kauai hau kuahiwi......  U.S.A. (HI)...........  Malvaceae.............        E       225           NA         NA
Hibiscadelphus giffardianus.........  Hau kuahiwi............  ......do..............  ......do..............        E       595     17.99(k)         NA
Hibiscadelphus hualalaiensis........  ......do...............  ......do..............  ......do..............        E       595     17.99(k)         NA
Hibiscadelphus woodii...............  ......do...............  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Hibiscus arnottianus ssp.             Kokio keokeo...........  ......do..............  ......do..............        E       480     17.99(c)         NA
 immaculatus.
Hibiscus brackenridgei..............  Mao hau hele...........  ......do..............  ......do..............        E       559    17.99(c),         NA
                                                                                                                                      (e)(1),
                                                                                                                                     (i), and
                                                                                                                                          (k)
Hibiscus clayi......................  Clay's hibiscus........  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
Hibiscus waimeae ssp. hannerae......  Kokio keokeo...........  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Hoffmannseggia tenella..............  Slender rush-pea.......  U.S.A. (TX)...........  Fabaceae..............        E       209           NA         NA
Holocarpha macradenia...............  Santa Cruz tarplant....  U.S.A. (CA)...........  Asteraceae--Sunflower.        T       690     17.96(a)         NA
Howellia aquatilis..................  Water howellia.........  U.S.A. (CA, ID, MT,     Campanulaceae.........        T       542           NA         NA
                                                                OR, WA).
Hudsonia montana....................  Mountain golden heather  U.S.A. (NC)...........  Cistaceae.............        T       107     17.96(a)         NA
Hymenoxys herbacea..................  Lakeside daisy.........  U.S.A. (IL, MI, OH),    Asteraceae............        T       310           NA         NA
                                                                Canada (Ont.).
Hymenoxys texana....................  Texas prairie dawn-      U.S.A. (TX)...........  ......do..............        E       218           NA         NA
                                       flower.
Hypericum cumulicola................  Highlands scrub          U.S.A. (FL)...........  Hypericaceae..........        E       256           NA         NA
                                       hypericum.
Ilex cookii.........................  Cook's holly...........  U.S.A. (PR)...........  Aquifoliaceae.........        E       277           NA         NA
Ilex sintenisii.....................  None...................  ......do..............  ......do..............        E       461           NA         NA
Iliamna corei.......................  Peter's Mountain mallow  U.S.A. (VA)...........  Malvaceae.............        E       230           NA         NA
Ipomopsis sancti-spiritus...........  Holy Ghost ipomopsis...  U.S.A. (NM)...........  Polemoniaceae.........        E       535           NA         NA
Iris lacustris......................  Dwarf lake iris........  U.S.A. (MI, WI),        Iridaceae.............        T       330           NA         NA
                                                                Canada (Ont.).
Ischaemum byrone....................  Hilo ischaemum.........  U.S.A. (HI)...........  Poaceae...............        E       532  17.99(a)(1)         NA
                                                                                                                                       , (c),
                                                                                                                                  (e)(1), and
                                                                                                                                          (k)
Isodendrion hosakae.................  Aupaka.................  ......do..............  Violaceae.............        T       414     17.99(k)         NA
Isodendrion laurifolium.............  ......do...............  ......do..............  ......do..............        E       592  17.99(a)(1)         NA
                                                                                                                                      and (i)
Isodendrion longifolium.............  ......do...............  ......do..............  ......do..............        T       592  17.99(a)(1)         NA
                                                                                                                                      and (i)
Isodendrion pyrifolium..............  Wahine noho kula.......  ......do..............  ......do..............        E       532    17.99(c),         NA
                                                                                                                                  (e)(1), and
                                                                                                                                          (i)

[[Page 71]]


Isotria medeoloides.................  Small whorled pogonia..  U.S.A. (CT, DC, DE,     Orchidaceae...........        T  122, 556           NA         NA
                                                                GA, IL, MA, MD, ME,
                                                                MI, MO, NC, NH, NJ,
                                                                NY, PA, RI, SC, TN,
                                                                VA, VT,WV), Canada
                                                                (Ont.).
Ivesia kingii var. eremica..........  Ash Meadows ivesia.....  U.S.A. (NV)...........  Rosaceae..............        T       181     17.96(a)         NA
Jacquemontia reclinata..............  Beach jacquemontia.....  U.S.A. (FL)...........  Convolvulaceae........        E       523           NA         NA
Jatropha costaricensis..............  Costa Rican jatropha...  Costa Rica............  Euphorbiaceae.........        E       154           NA         NA
Juglans jamaicensis.................  Nogal or West Indian     U.S.A. (PR), Cuba,      Juglandaceae..........        E       603           NA         NA
                                       walnut.                  Hispaniola.
Justicia cooleyi....................  Cooley's water-willow..  U.S.A. (FL)...........  Acanthaceae...........        E       356           NA         NA
Kanaloa kahoolawensis...............  Kohe malama malama o     U.S.A. (HI)...........  Fabaceae..............        E       666  17.99(e)(2)         NA
                                       kanaloa.
Kokia cookei........................  Cooke's koki`o.........  ......do..............  Malvaceae.............        E        74           NA         NA
Kokia drynarioides..................  Koki`o.................  ......do..............  ......do..............        E       167     17.96(a)         NA
Kokia kauaiensis....................  ......do...............  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Labordia cyrtandrae.................  Kamakahala.............  ......do..............  Loganiaceae...........        E       591     17.99(i)         NA
Labordia lydgatei...................  ......do...............  ......do..............  ......do..............        E       436  17.99(a)(1)         NA
Labordia tinifolia var. lanaiensis..  ......do...............  ......do..............  ......do..............        E       666           NA         NA
Labordia tinifolia var. wahiawaensis  ......do...............  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Labordia triflora...................  ......do...............  ......do..............  ......do..............        E       666     17.99(c)         NA
Lasthenia burkei....................  Burke's goldfields.....  U.S.A. (CA)...........  Asteraceae............        E       453           NA         NA
Lasthenia conjugens.................  Contra Costa goldfields  ......do..............  ......do..............        E       619     17.96(a)         NA
Layia carnosa.......................  Beach layia............  ......do..............  ......do..............        E       472           NA         NA
Lembertia congdonii.................  San Joaquin wooly-       ......do..............  ......do..............        E       395           NA         NA
                                       threads.
Lepanthes eltoroensis...............  None...................  U.S.A. (PR)...........  Orchidaceae...........        E       451           NA         NA
Lepidium arbuscula..................  Anaunau................  U.S.A. (HI)...........  Brassicaceae..........        E       591     17.99(i)         NA
Lepidium barnebyanum................  Barneby ridge-cress....  U.S.A. (UT)...........  ......do..............        E       402           NA         NA
Leptocereus grantianus..............  None...................  U.S.A. (PR)...........  Cactaceae.............        E       491           NA         NA
Lespedeza leptostachya..............  Prairie bush-clover....  U.S.A. (IA, IL, MN,     Fabaceae..............        T       254           NA         NA
                                                                WI).
Lesquerella congesta................  Dudley Bluffs            U.S.A. (CO)...........  Brassicaceae..........        T       374           NA         NA
                                       bladderpod.
Lesquerella filiformis..............  Missouri bladderpod....  U.S.A. (AR, MO).......  ......do..............        T  253, 739           NA         NA
Lesquerella kingii ssp. bernardina..  San Bernardino           U.S.A. (CA)...........  ......do..............        E       548     17.96(a)         NA
                                       Mountains bladderpod.
Lesquerella lyrata..................  Lyrate bladderpod......  U.S.A. (AL)...........  ......do..............        T       403           NA         NA
Lesquerella pallida.................  White bladderpod.......  U.S.A. (TX)...........  ......do..............        E       260           NA         NA
Lesquerella perforata...............  Spring Creek bladderpod  U.S.A. (TN)...........  ......do..............        E       599           NA         NA
Lesquerella thamnophila.............  Zapata bladderpod......  U.S.A. (TX), Mexico...  ......do..............        E       671     17.96(a)         NA
Lesquerella tumulosa................  Kodachrome bladderpod..  U.S.A. (UT)...........  ......do..............        E       519           NA         NA
Lessingia germanorum (=L. g. var.     San Francisco lessingia  U.S.A. (CA)...........  Asteraceae............        E       620           NA         NA
 germanorum).
Liatris helleri.....................  Heller's blazingstar...  U.S.A. (NC)...........  ......do..............        T       300           NA         NA
Liatris ohlingerae..................  Scrub blazingstar......  U.S.A. (FL)...........  ......do..............        E       356           NA         NA
Lilaeopsis schaffneriana var.         Huachuca water-umbel...  U.S.A. (AZ), Mexico...  Apiaceae..............        E       600     17.96(a)         NA
 recurva.
Lilium occidentale..................  Western lily...........  U.S.A. (OR, CA).......  Liliaceae.............        E       544           NA         NA
Lilium pardalinum ssp. pitkinense...  Pitkin Marsh lily......  U.S.A. (CA)...........  ......do..............        E       625           NA         NA
Limnanthes floccosa ssp. californica  Butte County meadowfoam  ......do..............  Limnanthaceae.........        E       471     17.96(a)         NA
Limnanthes floccosa ssp. grandiflora  large-flowered woolly    U.S.A. (OR)...........  ......do..............        E       733           NA         NA
                                       meadowfoam.
Limnanthes vinculans................  Sebastopol meadowfoam..  U.S.A. (CA)...........  ......do..............        E       453           NA         NA

[[Page 72]]


Lindera melissifolia................  Pondberry..............  U.S.A. (AL, AR, FL,     Lauraceae.............        E       240           NA         NA
                                                                GA, LA, MO, MS, NC,
                                                                SC).
Lipochaeta fauriei..................  Nehe...................  U.S.A. (HI)...........  Asteraceae............        E       530  17.99(a)(1)         NA
Lipochaeta kamolensis...............  ......do...............  ......do..............  ......do..............        E       467  17.99(e)(1)         NA
Lipochaeta lobata var. leptophylla..  ......do...............  ......do..............  ......do..............        E       448     17.99(i)         NA
Lipochaeta micrantha................  ......do...............  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
Lipochaeta tenuifolia...............  ......do...............  ......do..............  ......do..............        E       448     17.99(i)         NA
Lipochaeta venosa...................  None...................  ......do..............  ......do..............        E        73           NA         NA
Lipochaeta waimeaensis..............  Nehe...................  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
Lithophragma maximum................  San Clemente Island      U.S.A. (CA)...........  Saxifragaceae.........        E       624           NA         NA
                                       woodland-star.
Lobelia gaudichaudii ssp.             None...................  U.S.A. (HI)...........  Campanulaceae.........        E       591     17.99(i)         NA
 koolauensis.
Lobelia monostachya.................  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Lobelia niihauensis.................  ......do...............  ......do..............  ......do..............        E       448     17.99(i)         NA
Lobelia oahuensis...................  ......do...............  ......do..............  ......do..............        E       536     17.99(i)         NA
Lomatium bradshawii.................  Bradshaw's desert-       U.S.A. (OR,WA)........  Apiaceae..............        E       333           NA         NA
                                       parsley.
Lomatium cookii.....................  Cook's lomatium........  U.S.A. (OR)...........  ......do..............        E       733           NA         NA
Lotus dendroideus ssp. traskiae.....  San Clemente Island      U.S.A. (CA)...........  Fabaceae..............        E        26           NA         NA
                                       broom.
Lupinus aridorum....................  Scrub lupine...........  U.S.A. (FL)...........  ......do..............        E       264           NA         NA
Lupinus nipomensis..................  Nipomo Mesa lupine.....  U.S.A. (CA)...........  ......do..............        E       691           NA         NA
Lupinus sulphureus (=oreganus) ssp.   Kincaid's lupine.......  U.S.A. (OR, WA).......  ......do..............        T       679           NA         NA
 kincaidii (=var. kincaidii).
Lupinus tidestromii.................  Clover lupine..........  U.S.A. (CA)...........  ......do..............        E       472           NA         NA
Lyonia truncata var. proctorii......  None...................  U.S.A. (PR)...........  Ericaceae.............        E       501           NA         NA
Lysimachia asperulaefolia...........  Rough-leaved             U.S.A. (NC, SC).......  Primulaceae...........        E       274           NA         NA
                                       loosestrife.
Lysimachia filifolia................  None...................  U.S.A. (HI)...........  ......do..............        E       530  17.99(a)(1)         NA
                                                                                                                                      and (i)
Lysimachia lydgatei.................  ......do...............  ......do..............  ......do..............        E       467  17.99(e)(1)         NA
Lysimachia maxima...................  ......do...............  ......do..............  ......do..............        E       594     17.99(c)         NA
Macbridea alba......................  White birds-in-a-nest..  U.S.A. (FL)...........  Lamiaceae.............        T       463           NA         NA
Malacothamnus clementinus...........  San Clemente Island      U.S.A. (CA)...........  Malvaceae.............        E        26           NA         NA
                                       bush-mallow.
Malacothamnus fasciculatus var.       Santa Cruz Island        ......do..............  ......do..............        E       623           NA         NA
 nesioticus.                           bushmallow.
Malacothrix indecora................  Santa Cruz Island        ......do..............  Asteraceae............        E       623           NA         NA
                                       malocothrix.
Malacothrix squalida................  Island malacothrix.....  ......do..............  ......do..............        E       623           NA         NA
Manihot walkerae....................  Walker's manioc........  U.S.A. (TX), Mexico...  Euphorbiaceae.........        E       445           NA         NA
Mariscus fauriei....................  None...................  U.S.A (HI)............  Cyperaceae............        E       532     17.99(c)         NA
                                                                                                                                      and (k)
Mariscus pennatiformis..............  ......do...............  ......do..............  ......do..............        E       559  17.99(a)(1)         NA
                                                                                                                                    , (e)(1),
                                                                                                                                     (g), and
                                                                                                                                          (i)
Marshallia mohrii...................  Mohr's Barbara's         U.S.A. (AL, GA).......  Asteraceae............        T       324           NA         NA
                                       buttons.
Melicope adscendens.................  Alani..................  U.S.A. (HI)...........  Rutaceae..............        E       565  17.99(e)(1)         NA
Melicope balloui....................  ......do...............  ......do..............  ......do..............        E       565  17.99(e)(1)         NA

[[Page 73]]


Melicope haupuensis.................  ......do...............  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
Melicope knudsenii..................  ......do...............  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
                                                                                                                                   and (e)(1)
Melicope lydgatei...................  ......do...............  ......do..............  ......do..............        E       536     17.99(i)         NA
Melicope mucronulata................  ......do...............  ......do..............  ......do..............        E       467     17.99(c)         NA
                                                                                                                                   and (e)(1)
Melicope munroi.....................  ......do...............  ......do..............  ......do..............        E       666           NA         NA
Melicope ovalis.....................  ......do...............  ......do..............  ......do..............        E       565  17.99(e)(1)         NA
Melicope pallida....................  ......do...............  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
                                                                                                                                      and (i)
Melicope quadrangularis.............  ......do...............  ......do..............  ......do..............        E       530           NA         NA
Melicope reflexa....................  ......do...............  ......do..............  ......do..............        E       480     17.99(c)         NA
Melicope saint-johnii...............  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Melicope zahlbruckneri..............  ......do...............  ......do..............  ......do..............        E       595     17.99(k)         NA
Mentzelia leucophylla...............  Ash Meadows blazing-     U.S.A. (NV)...........  Loasaceae.............        T       181     17.96(a)         NA
                                       star.
Mimulus glabratus var. michiganensis  Michigan monkey-flower.  U.S.A. (MI)...........  Scrophulariaceae......        E       392           NA         NA
Mirabilis macfarlanei...............  MacFarlane's four-       U.S.A. (ID, OR).......  Nyctaginaceae.........        T   66, 581           NA         NA
                                       o'clock.
Mitracarpus maxwelliae..............  None...................  U.S.A. (PR)...........  Rubiaceae.............        E       551           NA         NA
Mitracarpus polycladus..............  ......do...............  U.S.A. (PR), Saba.....  ......do..............        E       551           NA         NA
Monardella linoides ssp. viminea....  Willowy monardella.....  U.S.A. (CA), Mexico...  Lamiaceae.............        E       649           NA         NA
Munroidendron racemosum.............  None...................  U.S.A. (HI)...........  Araliaceae............        E       530  17.99(a)(1)         NA
Myrcia paganii......................  ......do...............  U.S.A. (PR)...........  Myrtaceae.............        E       529           NA         NA
Myrsine juddii......................  Kolea..................  U.S.A. (HI)...........  Myrsinaceae...........        E       591     17.99(i)         NA
Myrsine linearifolia................  ......do...............  ......do..............  ......do..............        T       590  17.99(a)(1)         NA
Navarretia fossalis.................  Spreading navarretia...  U.S.A. (CA), Mexico     Polemoniaceae.........        T       650     17.96(a)         NA
                                                                (Baja California).
Navarretia leucocephala ssp.          Few-flowered navarretia  U.S.A. (CA)...........  ......do..............        E       619           NA         NA
 pauciflora (=N. pauciflora).
Navarretia leucocephala ssp.          Many-flowered            ......do..............  ......do..............        E       619           NA         NA
 plieantha.                            navarretia.
Neostapfia colusana.................  Colusa grass...........  ......do..............  Poaceae...............        T       611     17.96(a)         NA
Neraudia angulata...................  None...................  U.S.A. (HI)...........  Urticaceae............        E       448     17.99(i)         NA
Neraudia ovata......................  ......do...............  ......do..............  ......do..............        E       595     17.99(k)         NA
Neraudia sericea....................  ......do...............  ......do..............  ......do..............        E       559     17.99(c)         NA
                                                                                                                                   and (e)(1)
Nesogenes rotensis..................  None...................  Western Pacific Ocean-- Verbenaceae--Verbena          E       742           NA         NA
                                                                U.S.A. (Commonwealth    family.
                                                                of the Northern
                                                                Mariana Islands).
Nitrophila mohavensis...............  Amargosa niterwort.....  U.S.A. (CA, NV).......  Chenopodiaceae........        E       181     17.96(a)         NA
Nolina brittoniana..................  Britton's beargrass....  U.S.A. (FL)...........  Agavaceae.............        E       500           NA         NA
Nothocestrum breviflorum............  Aiea...................  U.S.A (HI)............  Solanaceae............        E       532     17.99(k)         NA
Nothocestrum peltatum...............  ......do...............  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
Nototrichium humile.................  Kului..................  ......do..............  Amaranthaceae.........        E       448  17.99(e)(1)         NA
                                                                                                                                      and (i)
Ochrosia kilaueaensis...............  Holei..................  ......do..............  Apocynaceae...........        E       532           NA         NA
Oenothera avita ssp. eurekensis.....  Eureka Valley evening-   U.S.A. (CA)...........  Onagraceae............        E        39           NA         NA
                                       primrose.
Oenothera deltoides ssp. howellii...  Antioch Dunes evening-   ......do..............  ......do..............        E        39     17.96(a)         NA
                                       primrose.
Opuntia treleasei...................  Bakersfield cactus.....  ......do..............  Cactaceae.............        E       395           NA         NA
Orcuttia californica................  California Orcutt grass  ......do..............  Poaceae...............        E       512           NA         NA

[[Page 74]]


Orcuttia inaequalis.................  San Joaquin Valley       ......do..............  ......do..............        T       611     17.96(a)         NA
                                       Orcutt grass.
Orcuttia pilosa.....................  Hairy Orcutt grass.....  ......do..............  ......do..............        T       611     17.96(a)         NA
Orcuttia tenuis.....................  Slender Orcutt grass...  ......do..............  ......do..............        T       611     17.96(a)         NA
Orcuttia viscida....................  Sacramento Orcutt grass  ......do..............  ......do..............        T       611     17.96(a)         NA
Osmoxylon mariannense...............  None...................  Western Pacific Ocean-- Araliaceae--Ginseng           E       742           NA         NA
                                                                U.S.A. (Commonwealth    family.
                                                                of the Northern
                                                                Mariana Islands).
Ottoschulzia rhodoxylon.............  Palo de rosa...........  U.S.A. (PR), Dominican  Icacinaceae...........        E       385           NA         NA
                                                                Republic.
Oxypolis canbyi.....................  Canby's dropwort.......  U.S.A. (DE, GA, MD,     Apiaceae..............        E       217           NA         NA
                                                                NC, SC).
Oxytheca parishii var. goodmaniana..  Cushenbury oxytheca....  U.S.A. (CA)...........  Polygonaceae..........        E       548     17.96(a)         NA
Oxytropis campestris var. chartacea.  Fassett's locoweed.....  U.S.A. (WI)...........  Fabaceae..............        T       329           NA         NA
Panicum fauriei var. carteri........  Carter's panicgrass....  U.S.A. (HI)...........  Poaceae...............        E       133     17.96(a)         NA
Panicum niihauense..................  Lau ehu................  ......do..............  ......do..............        E       592  17.99(a)(1)         NA
Paronychia chartacea................  Papery whitlow-wort....  U.S.A. (FL)...........  Caryophyllaceae.......        T       256           NA         NA
Parvisedum leiocarpum...............  Lake County stonecrop..  U.S.A. (CA)...........  Crassulaceae..........        E       619           NA         NA
Pedicularis furbishiae..............  Furbish lousewort......  U.S.A. (ME), Canada     Scrophulariaceae......        E        39           NA         NA
                                                                (N.B.).
Pediocactus bradyi..................  Brady pincushion cactus  U.S.A. (AZ)...........  Cactaceae.............        E        63           NA         NA
Pediocactus despainii...............  San Rafael cactus......  U.S.A. (UT)...........  ......do..............        E       286           NA         NA
Pediocactus knowltonii..............  Knowlton cactus........  U.S.A. (CO, NM).......  ......do..............        E        72           NA         NA
Pediocactus peeblesianus var.         Peebles Navajo cactus..  U.S.A. (AZ)...........  ......do..............        E        69           NA         NA
 peeblesianus.
Pediocactus sileri..................  Siler pincushion cactus  U.S.A. (AZ, UT).......  ......do..............        T   64, 524           NA         NA
Pediocactus winkleri................  Winkler cactus.........  U.S.A. (UT)...........  ......do..............        T       641           NA         NA
Penstemon haydenii..................  Blowout penstemon......  U.S.A. (NE)...........  Scrophulariaceae......        E       285           NA         NA
Penstemon penlandii.................  Penland beardtongue....  U.S.A. (CO)...........  ......do..............        E       353           NA         NA
Pentachaeta bellidiflora............  White-rayed pentachaeta  U.S.A. (CA)...........  Asteraceae............        E       575           NA         NA
Pentachaeta lyonii..................  Lyon's pentachaeta.....  ......do..............  ......do..............        E       606           NA         NA
Peperomia wheeleri..................  Wheeler's peperomia....  U.S.A. (PR)...........  Piperaceae............        E       255           NA         NA
Peucedanum sandwicense..............  Makou..................  U.S.A. (HI)...........  Apiaceae..............        T       530  17.99(a)(1)         NA
                                                                                                                                       , (c),
                                                                                                                                  (e)(1), and
                                                                                                                                          (i)
Phacelia argillacea.................  Clay phacelia..........  U.S.A. (UT)...........  Hydrophyllaceae.......        E        44           NA         NA
Phacelia formosula..................  North Park phacelia....  U.S.A. (CO)...........  ......do..............        E       121           NA         NA
Phacelia insularis ssp. insularis...  Island phacelia........  U.S.A. (CA)...........  ......do..............        E       623           NA         NA
Phlox hirsuta.......................  Yreka phlox............  ......do..............  Polemoniaceae.........        E       683           NA         NA
Phlox nivalis ssp. texensis.........  Texas trailing phlox...  U.S.A. (TX)...........  ......do..............        E       440           NA         NA
Phyllostegia glabra var. lanaiensis.  None...................  U.S.A. (HI)...........  Lamiaceae.............        E       435           NA         NA
Phyllostegia hirsuta................  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Phyllostegia kaalaensis.............  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Phyllostegia knudsenii..............  ......do...............  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Phyllostegia mannii.................  ......do...............  ......do..............  ......do..............        E       480     17.99(c)         NA
                                                                                                                                   and (e)(1)
Phyllostegia mollis.................  ......do...............  ......do..............  ......do..............        E       448  17.99(e)(1)         NA
                                                                                                                                      and (i)

[[Page 75]]


Phyllostegia parviflora.............  ......do...............  ......do..............  ......do..............        E       592     17.99(i)         NA
Phyllostegia racemosa...............  Kiponapona.............  ......do..............  ......do..............        E       595     17.99(k)         NA
Phyllostegia velutina...............  None...................  ......do..............  ......do..............        E       595     17.99(k)         NA
Phyllostegia waimeae................  ......do...............  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
Phyllostegia warshaueri.............  ......do...............  ......do..............  ......do..............        E       595     17.99(k)         NA
Phyllostegia wawrana................  ......do...............  ......do..............  ......do..............        E      59 0  17.99(a)(1)         NA
Physaria obcordata..................  Dudley Bluffs twinpod..  U.S.A. (CO)...........  Brassicaceae..........        T       374           NA         NA
Pilosocereus robinii................  Key tree-cactus........  U.S.A. (FL), Cuba.....  Cactaceae.............        E       153           NA         NA
Pinguicula ionantha.................  Godfrey's butterwort...  U.S.A. (FL)...........  Lentibulariaceae......        T       507           NA         NA
Piperia yadonii.....................  Yadon's piperia........  U.S.A. (CA)...........  Orchidaceae...........        E       640           NA         NA
Pityopsis ruthii....................  Ruth's golden aster....  U.S.A. (TN)...........  Asteraceae............        E       191           NA         NA
Plagiobothrys hirtus................  Rough popcornflower....  U.S.A. (OR)...........  Boraginaceae..........        E       678           NA         NA
Plagiobothrys strictus..............  Calistoga allocarya....  U.S.A. (CA)...........  ......do..............        E       625           NA         NA
Plantago hawaienis..................  Laukahi kuahiwi........  U.S.A (HI)............  Plantaginaceae........        E       532     17.99(k)         NA
Plantago princeps...................  ......do...............  ......do..............  ......do..............        E       559  17.99(a)(1)         NA
                                                                                                                                       , (c),
                                                                                                                                  (e)(1), and
                                                                                                                                          (i)
Platanthera holochila...............  None...................  ......do..............  Orchidaceae...........        E       592  17.99(a)(1)         NA
                                                                                                                                    , (e)(1),
                                                                                                                                      and (i)
Platanthera leucophaea..............  Eastern prairie fringed  U.S.A. (AR, IA, IL,     ......do..............        T       368           NA         NA
                                       orchid.                  IN, ME, MI, MO, NE,
                                                                NJ, NY, OH, OK, PA,
                                                                VA, WI), Canada
                                                                (Ont., N.B.).
Platanthera praeclara...............  Western prairie fringed  U.S.A. (IA, KS, MN,     ......do..............        T       368           NA         NA
                                       orchid.                  MO, ND, NE, OK, SD),
                                                                Canada (Man.).
Pleodendron macranthum..............  Chupacallos............  U.S.A. (PR)...........  Canellaceae...........        E       564           NA         NA
Pleomele hawaiiensis................  Hala pepe..............  U.S.A (HI)............  Liliaceae.............        E       595     17.99(k)         NA
Poa atropurpurea....................  San Bernardino           U.S.A. (CA)...........  Poaceae...............        E       644           NA         NA
                                       bluegrass.
Poa mannii..........................  Mann's bluegrass.......  U.S.A. (HI)...........  ......do..............        E       558  17.99(a)(1)         NA
Poa napensis........................  Napa bluegrass.........  U.S.A. (CA)...........  ......do..............        E       625           NA         NA
Poa sandvicensis....................  Hawaiian bluegrass.....  U.S.A. (HI)...........  ......do..............        E       464  17.99(a)(1)         NA
Poa siphonoglossa...................  None...................  ......do..............  ......do..............        E       464  17.99(a)(1)         NA
Pogogyne abramsii...................  San Diego mesa mint....  U.S.A. (CA)...........  Lamiaceae.............        E        44           NA         NA
Pogogyne nudiuscula.................  Otay mesa mint.........  U.S.A. (CA), Mexico     ......do..............        E       512           NA         NA
                                                                (Baja California).
Polygala lewtonii...................  Lewton's polygala......  U.S.A. (FL)...........  Polygalaceae..........        E       500           NA         NA
Polygala smallii....................  Tiny polygala..........  ......do..............  ......do..............        E       192           NA         NA
Polygonella basiramia...............  Wireweed...............  ......do..............  Polygonaceae..........        E       256           NA         NA
Polygonella myriophylla.............  Sandlace...............  ......do..............  ......do..............        E       500           NA         NA
Polygonum hickmanii.................  Scotts Valley polygonum  U.S.A. (CA)...........  ......do..............        E       736     17.96(a)         NA
Portulaca sclerocarpa...............  Poe....................  U.S.A (HI)............  Portulacaceae.........        E       532     17.96(b)         NA
                                                                                                                                          and
                                                                                                                                     17.99(k)
Potamogeton clystocarpus............  Little Aguja pondweed..  U.S.A. (TX)...........  Potamogetonaceae......        E       450           NA         NA
Potentilla hickmanii................  Hickman's potentilla...  U.S.A. (CA)...........  Rosaceae..............        E       640           NA         NA
Primula maguirei....................  Maguire primrose.......  U.S.A. (UT)...........  Primulaceae...........        T       199           NA         NA
Pritchardia affinis.................  Loulu..................  U.S.A. (HI)...........  Arecaceae.............        E       532           NA         NA
Pritchardia aylmer-robinsonii.......  Wahane.................  ......do..............  ......do..............        E       586           NA         NA
Pritchardia kaalae..................  Loulu..................  ......do..............  ......do..............        E       591           NA         NA
Pritchardia munroi..................  ......do...............  ......do..............  ......do..............        E       480           NA         NA

[[Page 76]]


Pritchardia napaliensis.............  ......do...............  ......do..............  ......do..............        E       590           NA         NA
Pritchardia remota..................  ......do...............  ......do..............  ......do..............        E       587     17.99(g)         NA
Pritchardia schattaueri.............  ......do...............  ......do..............  ......do..............        E       595           NA         NA
Pritchardia viscosa.................  ......do...............  ......do..............  ......do..............        E       590           NA         NA
Prunus geniculata...................  Scrub plum.............  U.S.A. (FL)...........  Rosaceae..............        E       256           NA         NA
Pseudobahia bahiifolia..............  Hartweg's golden         U.S.A. (CA)...........  Asteraceae............        E       609           NA         NA
                                       sunburst.
Pseudobahia.........................  San Joaquin adobe        ......do..............  ......do..............        T       609           NA         NA
                                       sunburst.
Pteralyxia kauaiensis...............  Kaulu..................  U.S.A. (HI)...........  Apocynaceae...........        E       530  17.99(a)(1)         NA
Ptilimnium nodosum..................  Harperella.............  U.S.A. (AL, AR, GA,     Apiaceae..............        E       332           NA         NA
                                                                MD, NC, SC, WV).
Purshia subintegra..................  Arizona cliffrose......  U.S.A. (AZ)...........  Rosaceae..............        E       148           NA         NA
Quercus hinckleyi...................  Hinckley's oak.........  U.S.A. (TX)...........  Fagaceae..............        T       318           NA         NA
Ranunculus acriformis var.            Autumn buttercup.......  U.S.A. (UT)...........  Ranunculaceae.........        E       355           NA         NA
 aestivalis.
Remya kauaiensis....................  None...................  U.S.A. (HI)...........  Asteraceae............        E       413  17.99(a)(1)         NA
Remya mauiensis.....................  Maui remya.............  ......do..............  ......do..............        E       413  17.99(e)(1)         NA
Remya montgomeryi...................  None...................  ......do..............  ......do..............        E       413  17.99(a)(1)         NA
Rhododendron chapmanii..............  Chapman rhododendron...  U.S.A. (FL)...........  Ericaceae.............        E        47           NA         NA
Rhus michauxii......................  Michaux's sumac........  U.S.A. (GA, NC, SC,     Anacardiaceae.........        E       367           NA         NA
                                                                VA).
Rhynchospora knieskernii............  Knieskern's beaked-rush  U.S.A. (DE, NJ).......  Cyperaceae............        T       429           NA         NA
Ribes echinellum....................  Miccosukee gooseberry..  U.S.A. (FL, SC).......  Saxifragaceae.........        T       190           NA         NA
Rorippa gambellii...................  Gambel's watercress....  U.S.A. (CA)...........  Brassicaceae..........        E       511           NA         NA
Sagittaria fasciculata..............  Bunched arrowhead......  U.S.A. (NC, SC).......  Alismataceae..........        E        53           NA         NA
Sagittaria secundifolia.............  Kral's water-plantain..  U.S.A. (AL, GA).......  ......do..............        T       386           NA         NA
Sanicula mariversa..................  None...................  U.S.A. (HI)...........  Apiaceae..............        E       448     17.99(i)         NA
Sanicula purpurea...................  ......do...............  ......do..............  ......do..............        E       592  17.99(e)(1)         NA
                                                                                                                                      and (i)
Santalum freycinetianum var.          Lanai sandalwood         ......do..............  Santalaceae...........        E       215           NA         NA
 lanaiense.                            (=`iliahi).
Sarracenia oreophila................  Green pitcher-plant....  U.S.A. (AL, GA, NC,     Sarraceniaceae........        E    56, 89           NA         NA
                                                                TN).
Sarracenia rubra ssp. alabamensis...  Alabama canebrake        U.S.A. (AL)...........  ......do..............        E       346           NA         NA
                                       pitcher-plant.
Sarracenia rubra ssp. jonesii.......  Mountain sweet pitcher-  U.S.A. (NC, SC).......  ......do..............        E       339           NA         NA
                                       plant.
Scaevola coriacea...................  Dwarf naupaka..........  U.S.A. (HI)...........  Goodeniaceae..........        E       231           NA         NA
Schiedea adamantis..................  Diamond Head schiedea..  ......do..............  Caryophyllaceae.......        E       141           NA         NA
Schiedea apokremnos.................  Maolioli...............  ......do..............  ......do..............        E       441  17.99(a)(1)         NA
Schiedea haleakalensis..............  None...................  ......do..............  ......do..............        E       467  17.99(e)(1)         NA
Schiedea helleri....................  ......do...............  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Schiedea hookeri....................  ......do...............  ......do..............  ......do..............        E       592     17.99(i)         NA
Schiedea kaalae.....................  ......do...............  ......do..............  ......do..............        E       448     17.99(i)         NA
Schiedea kauaiensis.................  ......do...............  ......do..............  ......do..............        E       592  17.99(a)(1)         NA
Schiedea kealiae....................  Maolioli...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Schiedea lydgatei...................  None...................  ......do..............  ......do..............        E       480     17.99(c)         NA
Schiedea membranacea................  ......do...............  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Schiedea nuttallii..................  ......do...............  ......do..............  ......do..............        E       592  17.99(a)(1)         NA
                                                                                                                                   , (c), and
                                                                                                                                          (i)

[[Page 77]]


Schiedea sarmentosa.................  ......do...............  ......do..............  ......do..............        E       594     17.99(c)         NA
Schiedea spergulina var. leiopoda...  ......do...............  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
Schiedea spergulina var. spergulina.  ......do...............  ......do..............  ......do..............        T       530  17.99(a)(1)         NA
Schiedea stellarioides..............  Laulihilihi (=Maolioli)  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Schiedea verticillata...............  None...................  ......do..............  ......do..............        E       587     17.99(g)         NA
Schoenocrambe argillacea............  Clay reed-mustard......  U.S.A. (UT)...........  Brassicaceae..........        T       457           NA         NA
Schoenocrambe barnebyi..............  Barneby reed-mustard...  ......do..............  ......do..............        E       457           NA         NA
Schoenocrambe suffrutescens.........  Shrubby reed-mustard...  ......do..............  ......do..............        E       293           NA         NA
Schoepfia arenaria..................  None...................  U.S.A. (PR)...........  Olacaceae.............        T       420           NA         NA
Schwalbea americana.................  American chaffseed.....  U.S.A. (AL, CT, DE,     Scrophulariaceae......        E       478           NA         NA
                                                                FL, GA, LA, MA, MD,
                                                                MI, MS, NC, NJ, NY,
                                                                SC, TN, VA).
Scirpus ancistrochaetus.............  Northeastern bulrush...  U.S.A. (MA, MD, NH,     Cyperaceae............        E       425           NA         NA
                                                                NY, PA, VA, VT, WV).
Sclerocactus glaucus................  Uinta Basin hookless     U.S.A. (CO, UT).......  Cactaceae.............        T        59           NA         NA
                                       cactus.
Sclerocactus mesae-verdae...........  Mesa Verde cactus......  U.S.A. (CO, NM).......  ......do..............        T        75           NA         NA
Sclerocactus wrightiae..............  Wright fishhook cactus.  U.S.A. (UT)...........  ......do..............        E        58           NA         NA
Scutellaria floridana...............  Florida skullcap.......  U.S.A. (FL)...........  Lamiaceae.............        T       463           NA         NA
Scutellaria montana.................  Large-flowered skullcap  U.S.A. (GA, TN).......  ......do..............        T  234, 720           NA         NA
Sedum integrifolium ssp. leedyi.....  Leedy's roseroot.......  U.S.A. (MN, NY).......  Crassulaceae..........        T       460           NA         NA
Senecio franciscanus................  San Francisco Peaks      U.S.A. (AZ)...........  Asteraceae............        T       137     17.96(a)         NA
                                       groundsel.
Senecio layneae.....................  Layne's butterweed.....  U.S.A. (CA)...........  ......do..............        T       596           NA         NA
Serianthes nelsonii.................  Hayun lagu (Guam),       Western Pacific Ocean-  Fabaceae..............        E  257, 259           NA         NA
                                       Tronkon guafi (Rota).    U.S.A. (GU, MP-Rota).
Sesbania tomentosa..................  Ohai...................  U.S.A (HI)............  ......do..............        E       559  17.99(a)(1)         NA
                                                                                                                                       , (c),
                                                                                                                                      (e)(1),
                                                                                                                                    (g), (i),
                                                                                                                                      and (k)
Sibara filifolia....................  Santa Cruz Island rock-  U.S.A. (CA)...........  Brassicaceae..........        E       624           NA         NA
                                       cress.
Sicyos alba.........................  Anunu..................  U.S.A (HI)............  Cucurbitaceae.........        E       595     17.99(k)         NA
Sidalcea keckii.....................  Keck's checkermallow...  U.S.A. (CA)...........  Malvaceae--Mallow.....        E       685     17.96(a)         NA
Sidalcea nelsoniana.................  Nelson's checker-mallow  U.S.A. (OR, WA).......  Malvaceae.............        T       490           NA         NA
Sidalcea oregana var. calva.........  Wenatchee Mountains      U.S.A. (WA)...........  Malvaceae--Mallow.....        E       673     17.96(a)         NA
                                       checker-mallow.
Sidalcea oregana ssp. valida........  Kenwood Marsh checker-   U.S.A. (CA)...........  ......do..............        E       625           NA         NA
                                       mallow.
Sidalcea pedata.....................  Pedate checker-mallow..  ......do..............  ......do..............        E       158           NA         NA
Silene alexandri....................  None...................  U.S.A. (HI)...........  Caryophyllaceae.......        E       480     17.99(c)         NA
Silene hawaiiensis..................  ......do...............  ......do..............  ......do..............        T       532     17.99(k)         NA
Silene lanceolata...................  ......do...............  ......do..............  ......do..............        E       480     17.99(c)         NA
                                                                                                                                      and (i)
Silene perlmanii....................  ......do...............  ......do..............  ......do..............        E       448     17.99(i)         NA
Silene polypetala...................  Fringed campion........  U.S.A. (FL, GA).......  ......do..............        E       418           NA         NA
Silene spaldingii...................  Spalding's catchfly....  U.S.A. (OR, ID, MT,     ......do..............        T       712           NA         NA
                                                                WA), Canada (B.C.).
Sisyrinchium dichotomum.............  White irisette.........  U.S.A. (NC)...........  Iridaceae.............        E       438           NA         NA
Solanum drymophilum.................  Erubia.................  U.S.A. (PR)...........  Solanaceae............        E       319           NA         NA
Solanum incompletum.................  Popolo ku mai..........  U.S.A (HI)............  ......do..............        E       559     17.99(k)         NA
Solanum sandwicense.................  Aiakeakua, popolo......  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
                                                                                                                                      and (i)

[[Page 78]]


Solidago albopilosa.................  White-haired goldenrod.  U.S.A. (KY)...........  Asteraceae............        T       308           NA         NA
Solidago houghtonii.................  Houghton's goldenrod...  U.S.A. (MI), Canada     ......do..............        T       314           NA         NA
                                                                (Ont.).
Solidago shortii....................  Short's goldenrod......  U.S.A. (KY)...........  ......do..............        E       201           NA         NA
Solidago spithamaea.................  Blue Ridge goldenrod...  U.S.A. (NC, TN).......  ......do..............        T       175           NA         NA
Spermolepis hawaiiensis.............  None...................  U.S.A. (HI)...........  Apiaceae..............        E       559  17.99(a)(1)         NA
                                                                                                                                       , (c),
                                                                                                                                  (e)(1), and
                                                                                                                                          (i)
Spigelia gentianoides...............  Gentian pinkroot.......  U.S.A. (AL, FL).......  Loganiaceae...........        E       406           NA         NA
Spiraea virginiana..................  Virginia spiraea.......  U.S.A. (GA, KY, NC,     Rosaceae..............        T       389           NA         NA
                                                                OH, PA, TN, VA, WV).
Spiranthes delitescens..............  Canelo Hills ladies'-    U.S.A. (AZ)...........  Orchidaceae...........        E       600           NA         NA
                                       tresses.
Spiranthes diluvialis...............  Ute ladies'-tresses....  U.S.A. (CO, ID, MT,     ......do..............        T       458           NA         NA
                                                                NE, NV, UT, WA, WY).
Spiranthes parksii..................  Navasota ladies'-        U.S.A. (TX)...........  ......do..............        E       116           NA         NA
                                       tresses.
Stahlia monosperma..................  C[oacute]bana negra....  U.S.A. (PR), Dominican  Fabaceae..............        T       380           NA         NA
                                                                Republic.
Stenogyne angustifolia var.           None...................  U.S.A. (HI)...........  Lamiaceae.............        E        73           NA         NA
 angustifolia.
Stenogyne bifida....................  ......do...............  ......do..............  ......do..............        E       480     17.99(c)         NA
Stenogyne campanulata...............  ......do...............  ......do..............  ......do..............        E       464  17.99(a)(1)         NA
Stenogyne kanehoana.................  ......do...............  ......do..............  ......do..............        E       466     17.99(i)         NA
Stephanomeria malheurensis..........  Malheur wire-lettuce...  U.S.A. (OR)...........  Asteraceae............        E       126     17.96(a)         NA
Streptanthus albidus ssp. albidus...  Metcalf Canyon           U.S.A. (CA)...........  Brassicaceae..........        E       575           NA         NA
                                       jewelflower.
Streptanthus niger..................  Tiburon jewelflower....  ......do..............  ......do..............        E       575           NA         NA
Styrax portoricensis................  Palo de jazmfn.........  U.S.A. (PR)...........  Styracaceae...........        E       461           NA         NA
Styrax texanus......................  Texas snowbells........  U.S.A. (TX)...........  ......do..............        E       162           NA         NA
Suaeda californica..................  Seablite, California...  U.S.A. (CA)...........  Chenopodiaceae........        E       567           NA         NA
Swallenia alexandrae................  Eureka Dune grass......  ......do..............  Poaceae...............        E        39           NA         NA
Taraxacum californicum..............  California taraxacum...  ......do..............  Asteraceae............        E       644           NA         NA
Ternstroemia luquillensis...........  Palo colorado..........  U.S.A. (PR)...........  Theaceae..............        E       461           NA         NA
Ternstroemia subsessilis............  None...................  ......do..............  ......do..............        E       461           NA         NA
Tetramolopium arenarium.............  ......do...............  U.S.A. (HI)...........  Asteraceae............        E       532           NA         NA
Tetramolopium capillare.............  Pamakani...............  ......do..............  ......do..............        E       555  17.99(e)(1)         NA
Tetramolopium filiforme.............  None...................  ......do..............  ......do..............        E       448     17.99(i)         NA
Tetramolopium lepidotum ssp.          ......do...............  ......do..............  ......do..............        E       448     17.99(i)         NA
 lepidotum.
Tetramolopium remyi.................  ......do...............  ......do..............  ......do..............        E       435     17.96(b)         NA
                                                                                                                                          and
                                                                                                                                  17.99(e)(1)
Tetramolopium rockii................  ......do...............  ......do..............  ......do..............        T       480     17.99(c)         NA
Tetraplasandra gymnocarpa...........  Oheohe.................  ......do..............  Araliaceae............        E       536     17.99(i)         NA
Thalictrum cooleyi..................  Cooley's meadowrue.....  U.S.A. (FL, NC).......  Ranunculaceae.........        E       344           NA         NA
Thelypodium howellii ssp.             Howell's spectacular     U.S.A. (OR)...........  Brassicaceae..........        T       662           NA         NA
 spectabilis.                          thelypody.
Thelypodium stenopetalum............  Slender-petaled mustard  U.S.A. (CA)...........  ......do..............        E       158           NA         NA
Thlaspi californicum................  Kneeland Prairie penny-  ......do..............  Brassicaceae--........        E       684     17.96(a)         NA
                                       cress.                                          Mustard...............

[[Page 79]]


Thymophylla tephroleuca.............  Ashy dogweed...........  U.S.A. (TX)...........  Asteraceae............        E       152           NA         NA
Thysanocarpus conchuliferus.........  Santa Cruz Island        U.S.A. (CA)...........  Brassicaceae..........        E       623           NA         NA
                                       fringepod.
Townsendia aprica...................  Last Chance townsendia.  U.S.A. (UT)...........  Asteraceae............        T       200           NA         NA
Trematolobelia singularis...........  None...................  U.S.A. (HI)...........  Campanulaceae.........        E       591     17.99(i)         NA
Trichilia triacantha................  Bariaco................  U.S.A. (PR)...........  Meliaceae.............        E       303           NA         NA
Trichostema austromontanum ssp.       Hidden Lake bluecurls..  U.S.A. (CA)...........  Lamiaceae.............        T       644           NA         NA
 compactum.
Trifolium amoenum...................  Showy Indian clover....  ......do..............  Fabaceae..............        E       625           NA         NA
Trifolium stoloniferum..............  Running buffalo clover.  U.S.A. (AR, IL, IN,     ......do..............        E       270           NA         NA
                                                                KS, KY, MO, OH, WV).
Trifolium trichocalyx...............  Monterey clover........  U.S.A. (CA)...........  ......do..............        E       640           NA         NA
Trillium persistens.................  Persistent trillium....  U.S.A. (GA, SC).......  Liliaceae.............        E        39           NA         NA
Trillium reliquum...................  Relict trillium........  U.S.A. (AL, GA, SC)...  ......do..............        E       306           NA         NA
Tuctoria greenei....................  Greene's tuctoria......  U.S.A. (CA)...........  Poaceae...............        T       611     17.96(a)         NA
Tuctoria mucronata..................  Solano grass...........  ......do..............  ......do..............        T        44     17.96(a)         NA
Urera kaalae........................  Opuhe..................  U.S.A. (HI)...........  Urticaceae............        E       448     17.99(i)         NA
Verbena californica.................  Red Hills vervain......  U.S.A. (CA)...........  Verbenaceae...........        T       644           NA         NA
Verbesina dissita...................  Big-leaved crownbeard..  U.S.A. (CA), Mexico...  Asteraceae............        T       589           NA         NA
Vernonia proctorii..................  None...................  U.S.A. (PR)...........  ......do..............        E       501           NA         NA
Vicia menziesii.....................  Hawaiian vetch.........  U.S.A. (HI)...........  Fabaceae..............        E        39           NA         NA
Vigna o-wahuensis...................  None...................  ......do..............  ......do..............        E       559  17.99(e)(1)         NA
                                                                                                                                   , (i), and
                                                                                                                                          (k)
Viola chamissoniana ssp.              Pamakani...............  ......do..............  Violaceae.............        E       448     17.99(i)         NA
 chamissoniana.
Viola helenae.......................  None...................  ......do..............  ......do..............        E       436  17.99(a)(1)         NA
Viola kauaiensis var. wahiawaensis..  Nani waialeale.........  ......do..............  ......do..............        E       590  17.99(a)(1)         NA
Viola lanaiensis....................  None...................  ......do..............  ......do..............        E       435           NA         NA
Viola oahuensis.....................  ......do...............  ......do..............  ......do..............        E       591     17.99(i)         NA
Warea amplexifolia..................  Wide-leaf warea........  U.S.A. (FL)...........  Brassicaceae..........        E       266           NA         NA
Warea carteri.......................  Carter's mustard.......  ......do..............  ......do..............        E       256           NA         NA
Wilkesia hobdyi.....................  Dwarfiliau.............  U.S.A. (HI)...........  Asteraceae............        E       473  17.99(a)(1)         NA
Xylosma crenatum....................  None...................  ......do..............  Flacourtiaceae........        E       464  17.99(a)(1)         NA
Xyris tennesseensis.................  Tennessee yellow-eyed    U.S.A. (AL, GA, TN)...  Xyridaceae............        E       430           NA         NA
                                       grass.
Yermo xanthocephalus................  Desert yellowhead......  U.S.A. (WY)...........  Asteraceae--Sunflower.        T       723     17.96(a)         NA
Zanthoxylum dipetalum var.            Ae.....................  U.S.A (HI)............  Rutaceae..............        E       595     17.99(k)         NA
 tomentosum.
Zanthoxylum hawaiiense..............  ......do...............  ......do..............  ......do..............        E       532  17.99(a)(1)         NA
                                                                                                                                   , (c), and
                                                                                                                                       (e)(1)
Zanthoxylum thomasianum.............  St. Thomas prickly-ash.  U.S.A. (PR, VI).......  ......do..............        E       213           NA         NA
Zizania texana......................  Texas wild-rice........  U.S.A. (TX)...........  Poaceae...............        E        39     17.96(a)         NA
Ziziphus celata.....................  Florida ziziphus.......  U.S.A. (FL)...........  Rhamnaceae............        E       356           NA         NA
              Conifers

Abies guatemalensis.................  Guatemalan fir           Mexico, Guatemala,      Pinaceae..............        T        84           NA         NA
                                       (=pinabete).             Honduras, El Salvador.
Cupressus abramsiana................  Santa Cruz cypress.....  U.S.A. (CA)...........  Cupressaceae..........        E       252           NA         NA
Cupressus goveniana ssp. goveniana..  Gowen cypress..........  ......do..............  ......do..............        T       640           NA         NA
Fitzroya cupressoides...............  Alerce or Chilean false  Chile, Argentina......  ......do..............        T        79           NA         NA
                                       larch.

[[Page 80]]


Torreya taxifolia...................  Florida torreya........  U.S.A. (FL, GA).......  Taxaceae..............        E       140           NA         NA

          Ferns and Allies

Adenophorus periens.................  Pendent kihi fern......  U.S.A (HI)............  Grammitidaceae........        E       559  17.99(a)(1)         NA
                                                                                                                                  , (c), (i),
                                                                                                                                      and (k)
Adiantum vivesii....................  None...................  U.S.A. (PR)...........  Adiantaceae...........        E       504           NA         NA
Asplenium fragile var. insulare.....  ......do...............  U.S.A (HI)............  Aspleniaceae..........        E       553  17.99(e)(1)         NA
                                                                                                                                      and (k)
Asplenium scolopendrium var.          American hart's-tongue   U.S.A. (AL, MI, NY,     ......do..............        T       354           NA         NA
 americanum.                           fern.                    TN), Canada (Ont.).
Ctenitis squamigera.................  Pauoa..................  U.S.A. (HI)...........  ......do..............        E       553  17.99(a)(1)         NA
                                                                                                                                       , (c),
                                                                                                                                  (e)(1), and
                                                                                                                                          (i)
Cyathea dryopteroides...............  Elfin tree fern........  U.S.A. (PR)...........  Cyatheaceae...........        E       277           NA         NA
Diellia erecta......................  Asplenium-leaved         U.S.A (HI)............  Aspleniaceae..........        E       559  17.99(a)(1)         NA
                                       diellia.                                                                                        , (c),
                                                                                                                                      (e)(1),
                                                                                                                                     (i), and
                                                                                                                                          (k)
Diellia falcata.....................  None...................  ......do..............  ......do..............        E       448     17.99(i)         NA
Diellia pallida.....................  ......do...............  ......do..............  ......do..............        E       530  17.99(a)(1)         NA
Diellia unisora.....................  ......do...............  ......do..............  ......do..............        E       541     17.99(i)         NA
Diplazium molokaiense...............  ......do...............  ......do..............  ......do..............        E       553  17.99(a)(1)         NA
                                                                                                                                       , (c),
                                                                                                                                  (e)(1), and
                                                                                                                                          (i)
Elaphoglossum serpens...............  ......do...............  U.S.A. (PR)...........  Lomariopsidaceae......        E       504           NA         NA
Huperzia (=Phlegmariurus,             Wawae`iole.............  U.S.A. (HI)...........  Lycopodiaceae.........        E       467           NA         NA
 =Lycopodium) mannii.
Isoetes louisianensis...............  Louisiana quillwort....  U.S.A. (LA, MS).......  Isoetaceae............        E       482           NA         NA
Isoetes melanospora.................  Black-spored quillwort.  U.S.A. (GA, SC).......  ......do..............        E       302           NA         NA
Isoetes tegetiformans...............  Mat-forming quillwort..  U.S.A. (GA)...........  ......do..............        E       302           NA         NA
Marsilea villosa....................  Ihiihi.................  U.S.A. (HI)...........  Marsileaceae..........        E       474     17.99(i)         NA
Phlegmariurus                         Wawaeiole..............  ......do..............  Lycopodiaceae.........        E       467  17.99(e)(1)         NA
 (=Lycopodium,=Huperzia) mannii.
Phlegmariurus nutans................  ......do...............  ......do..............  ......do..............        E       536  17.99(a)(1)         NA
                                                                                                                                      and (i)
Polystichum aleuticum...............  Aleutian shield-fern...  U.S.A. (AK)...........  Dryopteridaceae.......        E       305           NA         NA
Polystichum calderonense............  None...................  U.S.A. (PR)...........  ......do..............        E       504           NA         NA
Pteris lidgatei.....................  None...................  ......do..............  Adiantaceae...........        E       553    17.99(c),         NA
                                                                                                                                  (e)(1), and
                                                                                                                                          (i)
Tectaria estremerana................  ......do...............  ......do..............  Dryopteridaceae.......        E       504           NA         NA
Thelypteris inabonensis.............  ......do...............  ......do..............  Thelypteridaceae......        E       506           NA         NA
Thelypteris pilosa var. alabamensis.  Alabama streak-sorus     U.S.A. (AL)...........  ......do..............        T       476           NA         NA
                                       fern.
Thelypteris verecunda...............  None...................  U.S.A. (PR)...........  ......do..............        E       506           NA         NA

[[Page 81]]


Thelypteris yaucoensis..............  ......do...............  ......do..............  ......do..............        E       506           NA         NA

               Lichens

Cladonia perforata..................  Florida perforate        U.S.A. (FL)...........  Cladoniaceae..........        E       500           NA         NA
                                       cladonia.
Gymnoderma lineare..................  Rock gnome lichen......  U.S.A. (NC,TN)........  ......do..............        E       572           NA         NA
--------------------------------------------------------------------------------------------------------------------------------------------------------
Symbols used in the ``when listed'' column:
D--Indicates FR where species was Delisted; relisting of the species is indicated by subsequent number(s).
E--Indicates Emergency rule publication (see FR document for effective dates); subsequent number(s) indicate FR final rule, if applicable, under ``When
  listed''.


[[Page 82]]

26--42 FR 40685; August 11, 1977.
39--43 FR 17916; April 26, 1978.
44--43 FR 44811; September 28, 1978.
47--44 FR 24250; April 24, 1979.
49--44 FR 32605; June 6, 1979.
53--44 FR 43701; July 25, 1979.
56--44 FR 54923; September 21, 1979.
57--44 FR 56863; October 2, 1979.
58--44 FR 58868; October 11, 1979.
59--44 FR 58870; October 11, 1979.
61--44 FR 61556; October 25, 1979.
62--44 FR 61558; October 25, 1979.
63--44 FR 61786; October 26, 1979.
64--44 FR 61788; October 26, 1979.
65--44 FR 61911; October 26, 1979.
66--44 FR 61913; October 26, 1979.
67--44 FR 61917; October 26, 1979.
68--44 FR 61920; October 26, 1979.
69--44 FR 61924; October 26, 1979.
70--44 FR 61927; October 26, 1979.
71--44 FR 61929; October 26, 1979.
72--44 FR 62246; October 29, 1979.
73--44 FR 62469; October 30, 1979.
74--44 FR 62471; October 30, 1979.
75--44 FR 62474; October 30, 1979.
76--44 FR 64247; November 6, 1979.
77--44 FR 64250; November 6, 1979.
78--44 FR 64252; November 6, 1979.
79--44 FR 64733; November 7, 1979.
80--44 FR 64738; November 7, 1979.
81--44 FR 64740; November 7, 1979.
82--44 FR 64734; November 7, 1979.
83--44 FR 64746; November 7, 1979.
84--44 FR 65005; November 8, 1979.
89--45 FR 18929; March 24, 1980.
101--45 FR 53969; August 13, 1980.
104--45 FR 61947; September 17, 1980.
107--45 FR 69362; October 20, 1980.
109--46 FR 3186; January 13, 1981.
110--46 FR 5733; January 19, 1981.
112--46 FR 40025; August 6, 1981.
116--47 FR 19542; May 6, 1982.
118--47 FR 30443; July 13, 1982.
120--47 FR 36849; August 24, 1982.
121--47 FR 38540; September 1, 1982.
122--47 FR 38927; September 9, 1982.
126--47 FR 50885; November 10, 1982.
133--48 FR 46331; October 12, 1983.
137--48 FR 52747; November 22, 1983.
140--49 FR 2786; January 23, 1984.
141--49 FR 6102; February 17, 1984.
147--49 FR 21058; May 18, 1984.
148--49 FR 22329; May 29, 1984.
151--49 FR 28565; July 13, 1984.
152--49 FR 29234; July 19, 1984.
153--49 FR 29237; July 19, 1984.
154--49 FR 30201; July 27, 1984.
155--49 FR 31421; August 7, 1984.
158--49 FR 34500; August 31, 1984.
162--49 FR 40038; October 12, 1984.
165--49 FR 44756; November 9, 1984.
167--49 FR 47400; December 4, 1984.
172--50 FR 5758; February 12, 1985.
175--50 FR 12309; March 28, 1985.
176--50 FR 15567; April 19, 1985.
177--50 FR 16682; April 26, 1985.
178--50 FR 19373; May 8, 1985.
179--50 FR 19377; May 8, 1985.
180--50 FR 20214; May 15, 1985.
181--50 FR 20786; May 20, 1985.
187--50 FR 26572; June 27, 1985.
190--50 FR 29341; July 18, 1985.
191--50 FR 29344; July 18, 1985.
192--50 FR 29349; July 18, 1985.
194--50 FR 31190; August 1, 1985.
197--50 FR 32575; August 13, 1985.
198--50 FR 33731; August 21, 1985.
199--50 FR 33734; August 21, 1985.
200--50 FR 33737; August 21, 1985.
201--50 FR 36089; September 5, 1985.
202--50 FR 36091; September 5, 1985.
204--50 FR 37863; September 18, 1985.
207--50 FR 45624; November 1, 1985.
208--50 FR 45621; November 1, 1985.
209--50 FR 45624; November 1, 1985.
213--50 FR 51870; December 20, 1985.
214--51 FR 956; January 9, 1986.
215--51 FR 3185; January 24, 1986.
217--51 FR 6693; February 25, 1986.
218--51 FR 8683; March 13, 1986.
219--51 FR 9820; March 21, 1986.
220--51 FR 10521; March 26, 1986.
221--51 FR 10523; March 26, 1986.
225--51 FR 15906; April 29, 1986.
226--51 FR 15911; April 29, 1986.
229--51 FR 16530; May 5, 1986.
230--51 FR 17346; May 12, 1986.
231--51 FR 17974; May 16, 1986.
232--51 FR 17977; May 16, 1986.
234--51 FR 22524; June 20, 1986.
235--51 FR 23769; July 1, 1986.
237--51 FR 24672; July 8, 1986.
238--51 FR 24675; July 8, 1986.
240--51 FR 27500; July 31, 1986.
243--51 FR 34415; September 26, 1986.
244--51 FR 34419; September 26, 1986.
245--51 FR 34422; September 26, 1986.
249--51 FR 45907; December 23, 1986.
252--52 FR 679; January 8, 1987.
253--52 FR 682; January 8, 1987.
254--52 FR 784; January 9, 1987.
255--52 FR 1462; January 14, 1987.
256--52 FR 2234; January 21, 1987.
257--52 FR 4910; February 18, 1987.
259--52 FR 6651; March 4, 1987.
260--52 FR 7426; March 11, 1987.
264--52 FR 11175; April 7, 1987.
266--52 FR 15505; April 29, 1987.
270--52 FR 21480; June 5, 1987.
271--52 FR 21484; June 5, 1987.
274--52 FR 22589; June 12, 1987.
275--52 FR 22933; June 16, 1987.
276--52 FR 22936; June 16, 1987.
277--52 FR 22939; June 16, 1987.
285--52 FR 32929; September 1, 1987.
286--52 FR 34917; September 16, 1987.
291--52 FR 36270; September 28, 1987.
293--52 FR 37420; October 6, 1987.
295--52 FR 41440; October 28, 1987.
297--52 FR 42071; November 2, 1987.
298--52 FR 42657; November 6, 1987.
300--52 FR 44401; November 19, 1987.
301--52 FR 46087; December 4, 1987.
302--53 FR 3565; February 5, 1988.

[[Page 83]]

303--53 FR 3567; February 5, 1988.
305--53 FR 4629; February 17, 1988.
306--53 FR 10884; April 4, 1988.
307--53 FR 11612; April 7, 1988.
308--53 FR 11615; April 7, 1988.
309--53 FR 23742; June 23, 1988.
310--53 FR 23745; June 23, 1988.
311--53 FR 23748; June 23, 1988.
314--53 FR 27137; July 18, 1988.
315--53 FR 27141; July 18, 1988.
318--53 FR 32827; August 26, 1988.
319--53 FR 32830; August 26, 1988.
321--53 FR 33996; September 1, 1988.
324--53 FR 34701; September 7, 1988.
325--53 FR 34705; September 7, 1988.
326--53 FR 35080; September 9, 1988.
329--53 FR 37972; September 28, 1988.
330--53 FR 37975; September 28, 1988.
331--53 FR 37978; September 28, 1988.
332--53 FR 37982; September 28, 1988.
333--53 FR 38451; September 30, 1988.
335--53 FR 38456; September 30, 1988.
339--53 FR 38474; September 30, 1988.
341--53 FR 45861; November 14, 1988.
343--54 FR 2134; January 19, 1989.
344--54 FR 5938; February 7, 1989.
346--54 FR 10154; March 10, 1989.
347--54 FR 14967; April 14, 1989.
352--54 FR 29658; July 13, 1989.
353--54 FR 29663; July 13, 1989.
354--54 FR 29730; July 14, 1989.
355--54 FR 30554; July 21, 1989.
356--54 FR 31196; July 27, 1989.
360--54 FR 35305; August 24, 1989.
362--54 FR 38947; September 21, 1989.
363--54 FR 38950; September 21, 1989.
367--54 FR 39857; September 28, 1989.
368--54 FR 39863; September 28, 1989.
373--55 FR 433; January 5, 1990.
374--55 FR 4157; February 6, 1990.
375--55 FR 4159; February 6, 1990.
379--55 FR 12790; April 5, 1990.
380--55 FR 12793; April 5, 1990.
381--55 FR 12797; April 5, 1990.
385--55 FR 13491; April 10, 1990.
386--55 FR 13911; April 13, 1990.
389--55 FR 24246; June 15, 1990.
392--55 FR 25599; June 21, 1990.
395--55 FR 29370; July 19, 1990.
397--55 FR 32255; August 8, 1990.
398--55 FR 32257; August 8, 1990.
402--55 FR 39864; September 28, 1990.
403--55 FR 39867; September 28, 1990.
406--55 FR 49050; November 26, 1990.
409--55 FR 50187; December 5, 1990.
413--56 FR 1454; January 14, 1991.
414--56 FR 1457; January 14, 1991.
418--56 FR 1936; January 18, 1991.
420--56 FR 16024; April 19, 1991.
422--56 FR 19959; May 1, 1991.
424--56 FR 21091; May 7, 1991.
425--56 FR 21096; May 7, 1991.
429--56 FR 32983; July 18, 1991.
430--56 FR 34154; July 26, 1991.
434--56 FR 46239; September 11, 1991.
435--56 FR 47694; September 20, 1991.
436--56 FR 47699; September 20, 1991.
437--56 FR 48751; September 26, 1991.
438--56 FR 48755; September 26, 1991.
439--56 FR 49636; September 30, 1991.
440--56 FR 49639; September 30, 1991.
441--56 FR 49643; September 30, 1991.
445--56 FR 49853; October 2, 1991.
448--56 FR 55785; October 29, 1991.
450--56 FR 57849; November 14, 1991.
451--56 FR 60937; November 29, 1991.
452--56 FR 60940; November 29, 1991.
453--56 FR 61182; December 2, 1991.
457--57 FR 1403; January 14, 1992.
458--57 FR 2053; January 17, 1992.
460--57 FR 14653; April 22, 1992.
461--57 FR 14785; April 22, 1992.
463--57 FR 19819; May 8, 1992.
464--57 FR 20588; May 13, 1992.
465--57 FR 20592; May 13, 1992.
466--57 FR 20595; May 13, 1992.
467--57 FR 20787; May 15, 1992.
468--57 FR 21564; May 20, 1992.
470--57 FR 21574; May 20, 1992.
471--57 FR 24199; June 8, 1992.
472--57 FR 27858; June 22, 1992.
473--57 FR 27863; June 22, 1992.
474--57 FR 27867; June 22, 1992.
476--57 FR 30168; July 8, 1992.
478--57 FR 44708; September 29, 1992.
480--57 FR 46339; October 8, 1992.
481--57 FR 46344; October 8, 1992.
482--57 FR 48747; October 28, 1992.
490--58 FR 8242; February 12, 1993.
491--58 FR 11552; February 26, 1993.
497--58 FR 18035; April 7, 1993.
498--58 FR 18041; April 7, 1993.
500--58 FR 25754; April 27, 1993.
501--58 FR 25758; April 27, 1993.
504--58 FR 32311; June 9, 1993.
506--58 FR 35891; July 2, 1993.
507--58 FR 37443; July 12, 1993.
509--58 FR 40547; July 28, 1993.
510--58 FR 40551; July 28, 1993.
511--58 FR 41383; August 3, 1993.
512--58 FR 41391; August 3, 1993.
515--58 FR 49879; September 23, 1993.
519--58 FR 52030; October 6, 1993.
521--58 FR 53807; October 18, 1993.
523--58 FR 62050; November 24, 1993.
524--58 FR 68480; December 27, 1993.
528--59 FR 5510; February 4, 1994.
529--59 FR 8141; February 18, 1994.
530--59 FR 9327; February 25, 1994.
531--59 FR 9937; March 2, 1994.
532--59 FR 10324; March 4, 1994.
535--59 FR 13840; March 23, 1994.
536--59 FR 14493; March 28, 1994.
541--59 FR 32937; June 27, 1994.
542--59 FR 35864; July 14, 1994.
544--59 FR 42176; August 17, 1994.
547--59 FR 43652; August 24, 1994.
548--59 FR 43664; August 24, 1994.
551--59 FR 46718; September 9, 1994.
553--59 FR 49031; September 26, 1994.
555--59 FR 49863; September 30, 1994.
556--59 FR 50857; October 6, 1994.
558--59 FR 56333; November 10, 1994.
559--59 FR 56350; November 10, 1994.

[[Page 84]]

560--59 FR 59177; November 16, 1994.
564--59 FR 60568; November 25, 1994.
565--59 FR 62352; December 05, 1994.
567--59 FR 64623; December 15, 1994.
570--60 FR 61; January 3, 1995.
572--60 FR 3562; January 18, 1995.
575--60 FR 6684; February 3, 1995.
578--60 FR 12486; March 7, 1995.
581--61 FR 10697; March 15, 1996.
584--61 FR 31058; June 19, 1996.
586--61 FR 41023; August 7, 1996.
587--61 FR 43184; August 21, 1996.
589--61 FR 52384; October 7, 1996.
590--61 FR 53088; October 10, 1996.
591--61 FR 53107; October 10, 1996.
592--61 FR 53123; October 10, 1996.
593--61 FR 53130; October 10, 1996.
594--61 FR 53137; October 10, 1996.
595--61 FR 53152; October 10, 1996.
596--61 FR 54358; October 18, 1996.
599--61 FR 67497; December 23, 1996.
600--62 FR 689; January 6, 1997.
601--62 FR 1647; January 10, 1997.
603--62 FR 1694; January 13, 1997.
606--62 FR 4182; January 29, 1997.
609--62 FR 5551; February 6, 1997.
611--62 FR 14351; March 26, 1997.
615--62 FR 31748; June 11, 1997.
619--62 FR 33037; June 18, 1997.
620--62 FR 33373; June 19, 1997.
623--62 FR 40973; July 31, 1997.
624--62 FR 42702; August 8, 1997.
625--62 FR 54807; October 22, 1997.
627--62 FR 61925; November 20, 1997.
635--63 FR 19849; April 22, 1998.
640--63 FR 43115; August 12, 1998.
641--63 FR 44594; August 20, 1998.
643--63 FR 49034; September 14, 1998.
644--63 FR 49021; September 14, 1998.
647--63 FR 53615; October 6, 1998.
648--63 FR 54970; October 13, 1998.
649--63 FR 54956; October 13, 1998.
650--63 FR 54994; October 13, 1998.
652--63 FR 59244; November 3, 1998.
657--64 FR 13120; March 17, 1999.
661--64 FR 28412; May 26, 1999.
662--64 FR 28403; May 26, 1999.
663--64 FR 28392; May 26, 1999.
666--64 FR 48323; September 3, 1999.
667--64 FR 56590; October 20, 1999.
668--64 FR 56596; October 20, 1999.
671--64 FR 63752; November 22, 1999.
672--64 FR 69203; December 10, 1999.
673--64 FR 71687; December 22, 1999.
678--65 FR 3875; January 25, 2000.
679--65 FR 3890; January 25, 2000.
681--65 FR 4162; January 26, 2000.
683--65 FR 5275; February 3, 2000.
684--65 FR 6338; February 9, 2000.
685--65 FR 7764; February 16, 2000.
689--65 FR 14887; March 20, 2000.
690--65 FR 14909; March 20, 2000.
691--65 FR 14897; March 20, 2000.
704--65 FR 62310; October 18, 2000.
708--66 FR 27908; May 21, 2001.
711--66 FR 49567; September 28, 2001.
712--66 FR 51606; October 10, 2001.
720--67 FR 1668; January 14, 2002.
721--67 FR 3125; January 23, 2002.
722--67 FR 5525; February 6, 2002.
723--67 FR 11449; March 14, 2002.
727--67 FR 44382; July 2, 2002.
733--67 FR 68015; November 7, 2002.
736--68 FR 16988; April 8, 2003.
739--68 FR 59344; October 15, 2003.
742--69 FR 18506, April 8, 2004.

    Editorial Note 1: For Federal Register citations affecting the table 
in Sec.  17.12(h), see the listing above.

    Editorial Note 2: For Federal Register citations affecting Sec.  
17.12, see the List of CFR Sections Affected, which appears in the 
Finding Aids section of the printed volume and on GPO Access.