Species Details

Fritillaria striata

striped adobe-lily

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Classification

Scientific Name: Fritillaria striata Eastw.
Common Name: striped adobe-lily
Family:	Liliaceae
Element Code:	PMLIL0V0K0
USDA Plants Symbol:	FRST
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	1B.1
Fed List:	None
State List:	CT (1987-01-01)
Global Rank:	G1
State Rank:	S1
Other Status:	BLM_S; SB_CalBG/RSABG; SB_SBBG; SB_USDA; USFS_S
CRPR Changes:
Add Date:	1974-01-01
Date Edited:	2024-11-05

Ecology and Life History

Lifeform: perennial bulbiferous herb

Blooming Period: Feb-Apr

Elevation:
135 - 1455 meters
445 - 4775 feet

General Habitats:

Cismontane woodland
Valley and foothill grassland

Microhabitat Details:

Microhabitat:

Clay (usually)

Notes

Notes: Threatened by agriculture, urbanization, and non-native plants. Possibly threatened by vehicles and road maintenance. See Proceedings of the California Academy of Sciences IV 20:136 (1931) for original description.
Threats:
Taxonomy:

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	6
	Total EOs	% of EOs
EOs with Threat Listed:	16	70 %
Grazing	11	47%
Agriculture	4	17%
Development	4	17%
Foot traffic/trampling	4	17%
Road/trail construction/maint.	4	17%
Other	1	4%

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					23
A	B	C	D	X	U
4	6	4	2	3	4

Occurrence Status:
Historical >20 Years	19
Recent <=20 Years	4

Presence:
Presumed Extant	20
Possibly Extirpated	0
Presumed Extirpated	3

Location

California Endemic:

California Island:

States: Name (Code)
California (CA)

California Counties and Islands: Name (Code)
Kern (KRN), Tulare (TUL)

Quads: Name (Quad Code)
Chickencoop Canyon (3611838), Democrat Hot Springs (3511856), Frazier Valley (3611828), Lindsay (3611921)*, Pine Mountain (3511857), Porterville (3611911), Rio Bravo Ranch (3511847), Rocky Hill (3611931), Sand Canyon (3511868), Success Dam (3611818), Tejon Ranch (3511816)

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