Species Details

Nama stenocarpa

mud nama

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Classification

Scientific Name: Nama stenocarpa A. Gray
Common Name: mud nama
Family:	Namaceae
Element Code:	PDHYD0A0H0
USDA Plants Symbol:
Synonyms/Other Names: Nama stenocarpum Gray

Conservation Status

CA Rare Plant Rank:	2B.2
Fed List:	None
State List:	None
Global Rank:	G4G5
State Rank:	S1S2
Other Status:
CRPR Changes: changed from 2.2 to 2B.2 on 2013-06-12
Add Date:	1994-01-01
Date Edited:	2021-05-26

Ecology and Life History

Lifeform: annual/perennial herb

Blooming Period: Jan-Jul

Elevation:
5 - 500 meters
15 - 1640 feet

General Habitats:

Marshes and swamps (lake margins, riverbanks)

Microhabitat Details:

Microhabitat:

Notes

Notes: See Proceedings of the American Academy of Arts and Sciences 10:331 (1875) for original description, and American Journal of Botany 20:415-430, 518-534 (1933) for taxonomic treatment.
Threats:
Taxonomy:

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	2
	Total EOs	% of EOs
EOs with Threat Listed:	4	18 %
Development	2	9%
Surface water diversion	2	9%

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					22
A	B	C	D	X	U
0	1	2	2	3	14

Occurrence Status:
Historical >20 Years	18
Recent <=20 Years	4

Presence:
Presumed Extant	19
Possibly Extirpated	2
Presumed Extirpated	1

Location

California Endemic:

California Island:

States: Name (Code)
Arizona (AZ), Baja California (BA), California (CA), Sonora, Mexico (SO), Texas (TX)

California Counties and Islands: Name (Code)
Imperial (IMP)*, Kings (KNG), Los Angeles (LAX)*, Orange (ORA), Riverside (RIV), San Diego (SDG)

Quads: Name (Quad Code)
Yuma East (3211465), Beverly Hills (3411814)*, Canada Gobernadora (3311755), El Casco (3311781), El Toro (3311766), Guernsey (3611926), Imperial Beach (3211751), Jamul Mountains (3211668), Laguna Beach (3311757), Lakeview (3311771), Los Alamitos (3311871), Mesa Grande (3311627), National City (3211761), Newport Beach (3311768), Otay Mesa (3211658), Palomar Observatory (3311637), Plaster City (3211577), San Clemente Island North (3211885), San Luis Rey (3311723)*, Seal Beach (3311861)*, Seeley (3211576), Torrance (3311873), Tustin (3311767), Yuma West (3211466)

Notes:

Definitions of codes following a county and/or quad:
*		Presumed extirpated
(?)		Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.

Regional Map

Map

Presumed Extant

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CNPS Rare Plant Inventory