Species Details

Fritillaria purdyi

Purdy's fritillary

Download Report Calflora eFlora CCH CalPhotos

Aaron Schusteff, 2004

Jason Matthias Mills, 2020

Aaron Schusteff 2004

Classification

Scientific Name: Fritillaria purdyi Eastw.
Common Name: Purdy's fritillary
Family:	Liliaceae
Element Code:	PMLIL0V0H0
USDA Plants Symbol:	FRPU3
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:	SB_UCSC
CRPR Changes:
Add Date:	1974-01-01
Date Edited:	2022-03-01

Ecology and Life History

Lifeform: perennial bulbiferous herb

Blooming Period: Mar-Jun

Elevation:
175 - 2255 meters
575 - 7400 feet

General Habitats:

Chaparral
Cismontane woodland
Lower montane coniferous forest

Microhabitat Details:

Microhabitat:

Serpentine (usually)

Notes

Notes: Endangered in OR.
Threats: Threatened by logging.
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)
Colusa (COL), Glenn (GLE), Humboldt (HUM), Lake (LAK), Mendocino (MEN), Napa (NAP), Shasta (SHA), Sonoma (SON), Tehama (TEH), Trinity (TRI), Yolo (YOL)

Quads: Name (Quad Code)
Aetna Springs (3812264), Bell Springs (3912385), Benmore Canyon (3912215), Black Lassic (4012335), Board Camp Mtn. (4012366), Bridgeville (4012347), Buck Rock (3912288), Calistoga (3812255), Carrville (4112216), Chiles Valley (3812253), Covelo East (3912372), Covelo West (3912373), Covington Mill (4012287), Detert Reservoir (3812265), Dubakella Mtn. (4012342), Grouse Mtn. (4012376), Highland Springs (3812288), Hough Springs (3912225), Hull Mountain (3912258), Iaqua Buttes (4012368), Jamison Ridge (3912362), Jericho Valley (3812274), Knoxville (3812273), Korbel (4012378), Lakeport (3912218), Lewiston (4012267), Mendocino Pass (3912278), Mount St. Helena (3812266), Mumbo Basin (4112225), Newhouse Ridge (3912371), North Yolla Bolly (4012228), Plaskett Meadows (3912267), Plaskett Ridge (3912268), Potter Valley (3912331), Redwood Valley (3912332), Rush Creek Lakes (4012278), Salt Canyon (3912213), Sanhedrin Mtn. (3912351), St. John Mtn. (3912246), Tangle Blue Lake (4112226), The Geysers (3812277), Trinity Center (4012286), Trinity Dam (4012277), Ukiah (3912322), Upper Lake (3912228), Van Arsdale Reservoir (3912341), Walter Springs (3812263), Weaverville (4012268), Whisky Bill Peak (4112215), Whispering Pines (3812276), Wilbur Springs (3912214), Willow Creek (4012386)

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

Species Account:	Fritillaria purdyi profile for potential Species of Conservation Concern evaluation (2018)
Other:	USFS Potential Species of Conservation Concern Profile