Species Details

Arabis repanda var. greenei

Greene's rockcress

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Classification

Scientific Name: Arabis repanda Wats. var. greenei Jeps.
Common Name: Greene's rockcress
Family:	Brassicaceae
Element Code:	PDBRA061Q1
USDA Plants Symbol:	ARREG
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	3.3
Fed List:	None
State List:	None
Global Rank:	G5T3Q
State Rank:	S3
Other Status:
CRPR Changes: changed from 4.3 to 3.3 on 2013-08-29
Add Date:	2001-01-01
Date Edited:	2023-05-02

Ecology and Life History

Lifeform: perennial herb

Blooming Period: Jun-Aug

Elevation:
2345 - 3600 meters
7695 - 11810 feet

General Habitats:

Subalpine coniferous forest
Upper montane coniferous forest

Microhabitat Details:

Microhabitat:

Granitic
Rocky (sometimes)
Sandy (sometimes)
Talus

Notes

Notes: Previously CRPR 4.3; move to CRPR 1B or 4? May be taxonomically distinct or just a phenotypic response to the environment; needs further study. A synonym of Boechera repanda in TJM 2; B. repanda was recently placed into the genus Yosemitea, but varieties were not recognized. See Flora of California 2(2):63 (1936) by W.L. Jepson for original description, Novon 13:388 (2003) for taxonomic treatment, and Systematic Botany 38(1):192-209 (2013) for placement of B. repanda into the genus Yosemitea.
Threats:
Taxonomy:

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	0
	Total EOs	% of EOs
EOs with Threat Listed:	0	0 %

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					0
A	B	C	D	X	U
0	0	0	0	0	0

Occurrence Status:
Historical >20 Years	0
Recent <=20 Years	0

Presence:
Presumed Extant	0
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
California (CA)

California Counties and Islands: Name (Code)
Inyo (INY), Mono (MNO), Tulare (TUL)

Quads: Name (Quad Code)
Aberdeen (3611883), Bartlett (3611841), Bloody Mtn. (3711858), Cirque Peak (3611842), Coyote Flat (3711824), Crestview (3711878), Haiwee Pass (3611821), June Lake (3711971), Mt. Abbot (3711847), Mt. Morgan (3711846), Mt. Pinchot (3611884), Mt. Thompson (3711825), Olancha (3611831), Templeton Mtn. (3611832), Toms Place (3711856)

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

Click on quad for name. Hold Shift Key to use mouse scroll wheel

Selected References

CNPS Status Review:

Proposal to Change from CRPR 4.3 to 3.3, G5T2T3 / S2S3 to G5T2T3Q / S2S3