PLANTS Profile for Crassula aquatica (water pygmyweed)

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PLANTS Profile

Crassula aquatica (L.) Schoenl.
water pygmyweed

Symbol:

CRAQ

Group:

Dicot

Family:

Crassulaceae

Duration:

Annual

Growth Habit:

Forb/herb

Native Status:

L48		N
AK		N
CAN		N
SPM		N

Click on the image below to enlarge it and download a high-resolution TIFF file.

Line Drawing of Crassula aquatica (L.) Schoenl.

Tillaeastrum aquaticum

Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 2: 206. Courtesy of Kentucky Native Plant Society. Scanned by Omnitek Inc. Usage Requirements.

More Information:

Images:
Crassula aquatica (L.) Schoenl.

See all the Crassula thumbnails at the PLANTS Gallery

Synonyms:
Crassula aquatica (L.) Schoenl.

	BUAQ	Bulliarda aquatica (L.) DC.
	HYAQ	Hydrophila aquatica (L.) House
	TIAN2	Tillaea angustifolia Nutt.
	TIAQ3	Tillaea aquatica L.
	TIAS	Tillaea ascendens Eaton
	TIAQ2	Tillaeastrum aquaticum (L.) Britton

Distribution:
Crassula aquatica (L.) Schoenl.


View Native Status

See U.S. county distributions (when available) by clicking on the map or the linked states below:
USA (AK, AL, AR, AZ, CA, CT, GA, ID, LA, MA, MD, ME, MN, NH, NM, NY, OK, OR, PA, RI, TX, UT, VT, WA), CAN (BC, NB, NF, NS, NT, ON, PE, QC, SK, YT), FRA (SPM)

Related Taxa:
Crassula aquatica (L.) Schoenl.

View 18 genera in Crassulaceae, 14 species in Crassula

Classification:
Crassula aquatica (L.) Schoenl.

Click on a scientific name below to expand it in the PLANTS Classification Report.


Kingdom	Plantae – Plants
Subkingdom	Tracheobionta – Vascular plants
Superdivision	Spermatophyta – Seed plants
Division	Magnoliophyta – Flowering plants
Class	Magnoliopsida – Dicotyledons
Subclass	Rosidae
Order	Rosales
Family	Crassulaceae – Stonecrop family
Genus	Crassula L. – pygmyweed
Species	Crassula aquatica (L.) Schoenl. – water pygmyweed

Threatened and Endangered Information:
Crassula aquatica (L.) Schoenl.

This plant and synonym italicized and indented below are listed by the U.S. federal government or a state. Common names are from state and federal lists. Click on a place name to get a complete protected plant list for that location.

Connecticut:
pygmyweed		Endangered
Maine:
pygmyweed		Special Concern
Maryland:
pygmyweed		Endangered, Extirpated
Massachusetts:
pygmyweed		Threatened
Minnesota:
pigmyweed		Threatened
New Hampshire:
Tillaea aquatica
pygmy weed		Endangered
New York:
pigmyweed		Endangered
Pennsylvania:
water pigmy-weed		Extirpated

Wetland Indicator Status:
Crassula aquatica (L.) Schoenl.

Nat. Ind.

Reg. 1

Reg. 2

Reg. 3

Reg. 4

Reg. 5

Reg. 6

Reg. 7

Reg. 8

Reg. 9

Reg. 0

Reg. A

Reg. C

Reg. H

OBL

Interpreting Wetland Indicator Status

More Accounts and Images:
Crassula aquatica (L.) Schoenl.

View photographs from CalPhotos.

View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 24099.

View species account and distribution map from Jepson Interchange (University of California - Berkeley).

View species account from Lady Bird Johnson Wildflower Center Native Plant Information Network (NPIN).

View photographs and distribution from University of Washington Burke Museum.

Time Generated: 10/21/2008 09:02 AM MDT