Species Details

Erigeron elegantulus

volcanic daisy

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Classification

Scientific Name: Erigeron elegantulus Greene
Common Name: volcanic daisy
Family:	Asteraceae
Element Code:	PDAST3M190
USDA Plants Symbol:	EREL4
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	4.3
Fed List:	None
State List:	None
Global Rank:	G4
State Rank:	S4
Other Status:
CRPR Changes:
Add Date:	1974-01-01
Date Edited:	2021-12-09

Ecology and Life History

Lifeform: perennial herb

Blooming Period: Mar-Aug

Elevation:
1000 - 2665 meters
3280 - 8745 feet

General Habitats:

Alpine boulder and rock field
Great Basin scrub
Pinyon and juniper woodland
Subalpine coniferous forest
Upper montane coniferous forest

Microhabitat Details:

Microhabitat:

Volcanic

Notes

Notes: Possibly threatened by pipeline construction. See Fremontia 16(1):15-17 (1988) for brief species account and BLM management plans.
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), Oregon (OR)

California Counties and Islands: Name (Code)
Inyo (INY), Lassen (LAS), Modoc (MOD), Shasta (SHA), Siskiyou (SIS), Tehama (TEH)

Quads: Name (Quad Code)
Adin (4112028), Anderson Mtn. (4012085), Ash Valley (4112016), Boot Lake (4112012), Bray (4112168), Buckhorn Canyon (4012071), Buckhorn Lake (4012081), Cedarville (4112052), Cleghorn Flat (4012075), Dixie Peak (4012181), Dodge Reservoir (4012082), Grasshopper Valley (4012076), Hager Basin (4112077), Lane Reservoir (4112017), Lassen Peak (4012145), Letterbox Hill (4112018), Madeline (4112014), McGinty Reservoir (4112075), Mount Dome (4112176), Observation Peak (4012072), Penoyar (4112261), Perez (4112163), Rattlesnake Butte (4112046), Red Rock Lakes (4112177), Rimrock Lake (4112162), Said Valley (4012087), Schonchin Butte (4112165), Shields Creek (4112043), Silva Flat Reservoir (4012088), Spaulding Butte (4112152), Straylor Lake (4012171), Termo (4012074), Tule Mountain (4112024), Warren Peak (4112042), Washington Mtn. (4112048), West Haight Mtn. (4112251), Whitinger Mtn. (4012086)

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

CNPS Rare Plant Inventory