Hulsea mexicana

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Scientific Name: Hulsea mexicana Rydb.
Common Name: Mexican hulsea
Family:	Asteraceae
Element Code:	PDAST4Z050
USDA Plants Symbol:	HUME
Synonyms/Other Names:

CA Rare Plant Rank:	2B.3
Fed List:	None
State List:	None
Global Rank:	G3
State Rank:	S1
Other Status:	SB_CalBG/RSABG
CRPR Changes: changed from 2.3 to 2B.3 on 2013-06-12
Add Date:	1994-01-01
Date Edited:	2022-01-05

Lifeform: annual/perennial herb

Blooming Period: Apr-Jun

Elevation:
1200 - 1200 meters
3935 - 3935 feet

General Habitats:

Microhabitat Details:

Microhabitat:

Notes: Known in U.S. from fewer than 5 occurrences. Easily confused with H. californica. See North American Flora 34:41 (1914) for original description, and Brittonia 27(3):228-244 (1975) for taxonomic treatment.
Threats:
Taxonomy:

Occurrence Status:
Historical >20 Years	3
Recent <=20 Years	0

California Endemic:

California Island:

States: Name (Code)
Baja California (BA), California (CA)

California Counties and Islands: Name (Code)
Imperial (IMP), San Diego (SDG)

Quads: Name (Quad Code)
In-ko-pah Gorge (3211661), Jacumba (3211662), Palomar Observatory (3311637), Warner Springs (3311636)

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

Presumed Extant

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CNPS Rare Plant Inventory