Species Details

Navarretia myersii ssp. myersii

pincushion navarretia

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Photo of Navarretia myersii ssp. myersii

Classification

Scientific Name: Navarretia myersii P.S. Allen & A.G. Day ssp. myersii
Common Name: pincushion navarretia
Family:	Polemoniaceae
Element Code:	PDPLM0C0X1
USDA Plants Symbol:	NAMYM
Synonyms/Other Names: Navarretia myersii P.S. Allen & A. Day

Conservation Status

CA Rare Plant Rank:	1B.1
Fed List:	None
State List:	None
Global Rank:	G2T2
State Rank:	S2
Other Status:
CRPR Changes:
Add Date:	1994-01-01
Date Edited:	2022-03-01

Ecology and Life History

Lifeform: annual herb

Blooming Period: Apr-May

Elevation:
20 - 330 meters
65 - 1085 feet

General Habitats:

Vernal pools

Microhabitat Details:

Microhabitat:

Acidic (often)

Notes

Notes: Threatened by development. Possibly threatened by non-native plants. See Novon 3(4):337 (1993) 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:	3	19 %
Development	1	6%
Erosion/runoff	1	6%
Grazing	1	6%
Non-native plant impacts	1	6%
Recreational use (non-ORV)	1	6%
Road/trail construction/maint.	1	6%

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					16
A	B	C	D	X	U
3	2	0	0	0	11

Occurrence Status:
Historical >20 Years	9
Recent <=20 Years	7

Presence:
Presumed Extant	16
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
California (CA)

California Counties and Islands: Name (Code)
Amador (AMA), Calaveras (CAL), Madera (MAD), Merced (MER), Placer (PLA), Sacramento (SAC)

Quads: Name (Quad Code)
Carbondale (3812141), Folsom (3812162), Goose Creek (3812131), Haystack Mtn. (3712043), Ione (3812038), Irish Hill (3812048), Lanes Bridge (3611987), Lincoln (3812183), Owens Reservoir (3712032), Valley Springs SW (3812018)

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