Species Details

Leptosiphon serrulatus

Madera leptosiphon

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Classification

Scientific Name: Leptosiphon serrulatus (Greene) J.M. Porter & L.A. Johnson
Common Name: Madera leptosiphon
Family:	Polemoniaceae
Element Code:	PDPLM09130
USDA Plants Symbol:	LESE18
Synonyms/Other Names: Linanthus serrulatus Greene

Conservation Status

CA Rare Plant Rank:	1B.2
Fed List:	None
State List:	None
Global Rank:	G3
State Rank:	S3
Other Status:	BLM_S; SB_SBBG; USFS_S
CRPR Changes:
Add Date:	1980-01-01
Date Edited:	2022-12-06

Ecology and Life History

Lifeform: annual herb

Blooming Period: Apr-May

Elevation:
300 - 1300 meters
985 - 4265 feet

General Habitats:

Cismontane woodland
Lower montane coniferous forest

Microhabitat Details:

Microhabitat:

Notes

Notes: Threatened by road maintenance, exotic plant control, and erosion. A synonym of Linanthus serrulatus in The Jepson Manual. See Erythea 3:120 (1895) for original description, Aliso 19(1):55-91 (2000) for revised nomenclature.
Threats:
Taxonomy:

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	4
	Total EOs	% of EOs
EOs with Threat Listed:	3	11 %
Erosion/runoff	3	11%
Other	3	11%
Road/trail construction/maint.	3	11%
Wood cutting or brush clearing	3	11%

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					27
A	B	C	D	X	U
0	4	0	0	0	23

Occurrence Status:
Historical >20 Years	23
Recent <=20 Years	4

Presence:
Presumed Extant	27
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
California (CA)

California Counties and Islands: Name (Code)
Fresno (FRE), Kern (KRN), Madera (MAD), Mariposa (MPA), Tulare (TUL)

Quads: Name (Quad Code)
Ahwahnee (3711936), Camp Wishon (3611826), Catheys Valley (3712041), Clovis (3611976), Cummings Mtn. (3511815), Durrwood Creek (3611814), Fresno North (3611977), Fresno South (3611967), Friant (3611986), General Grant Grove (3611868), Glennville (3511866), Kaweah (3611848), Knowles (3711927), Liebre Twins (3411885), Luckett Mtn. (3611972), Madera (3612081), Malaga (3611966), Mariposa (3711948), Millerton Lake East (3711915), Millerton Lake West (3711916), Musick Mtn. (3711923), North Fork (3711925), O'Neals (3711926), Pine Flat Dam (3611973), Posey (3511876), Raymond (3711928), Sacate Ridge (3611982), Shadequarter Mtn. (3611858), Shaver Lake (3711913), Success Dam (3611818), Tejon Ranch (3511816), Trimmer (3611983), Winters Ridge (3411886)

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