Field Guide to the Special Status Plants of the Bureau of Land Management Lower Snake River District

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Part 1:  Cover, Table of Contents, Introduction, Acknowledgments, Definitions & Codes, Plant Distribution by Vegetation Types/Habitat, Plant Distribution by Soil Characteristics, Bruneau Resource Area Special Status Plant List, Cascade Resource Area Special Status Plant List, Jarbidge Resource Area Special Status Plant List, Owyhee Resource Area Special Status Plant List, (PDF 56k)

Species Descriptions - illustrations with key identification characters, photos of plants and habitat, Idaho distribution maps and species data Aase's onion Allium aaseae American wood sage Teucrium canadense var. occidentale Annual salt buckwheat Eriogonum salicornioides Bacigalupi's downingia Downingia backgalupii Barren milkvetch Astragalus sterilis Bruneau River prickly-phlox Leptodactylon glabrum Buxbaum's sedge Carex buxbaumii Calcareous buckwheat Eriogonum ochrocephalum var. calcareum Chatterbox orchid Epipactis gigantea Cowpie buckwheat Eriogonum shockleyi Cronquist's stickseed Hackelia cronquistii Cusick's camas Camassia cusickii Cusick's false yarrow Chaenactis cusickii Davis peppergrass Lepidium davisii Desert pincusion Chaenactis steviodes Dimeresia Dimeresia howellii Eatonella Eatonella nivea Fringed waterplantain Machaerocarpus californicus Greeley's wavewing Cymopterus acaulis var. greeleyorum Hall's rush Juncus hallii Inch-high lupine Lupinus uncialis Indian Valley sedge Carex aboriginum Janish's penstemon Penstemon janishiae King's desertgrass Blepharidachne kingii Least phacelia Phacelia minutissima Malheur cryptantha Cryptantha propria Malheur princesplume or Biennial princesplume Stanleya confertiflora Malheur yellow phacelia Phacelia lutea var. calva Mourning milkvetch Astragalus atratus var. inseptus Mulford's milkvetch Astragalus mulfordiae Osgood Mountains milkvetch Astragalus yoder-williamsii Owyhee clover Trifolium owyheense Packard's lomatium Lomatium packardiae Packard's milkvetch Astragalus cusickii var. packardiae Prostrate ceanothus Ceanothus prostratus Rabbitbrush goldenweed Haplopappus bloomeri var. bloomeri Rattlesnake stickweed, Owyhee forget-me-not Hackelia ophiobia Rigid threadbush Nemacladus rigidus Simpson's hedgehog cactus Pediocactus simpsonii var. robustior Slickspot peppergrass Lepidium papilliferum Smooth mentzelia or Smooth stickleaf Mentzelia mollis Snake Canyon milkvetch Astragalus vallaris Snake River goldenweed Haplopappus radiatus Snake River milkvetch Astragalus purshii var. ophiogenes Spine-noded milkvetch Peteria thompsoniae Spreading gilia Gilia polycladon Squaw apple Peraphyllum ramosissimum Stiff milkvetch or Basalt milkvetch Astragulus conjunctus Stylocline Stylocline filaginea Turtleback Psathyrotes annua Ute ladies'-tresses Spiranthes diluvialis White-margined wax plant Glyptopleura marginata Wilcox's primrose Primula "wilcoxiana" Woven-spore lichen Texosporium sancti-jacobi