Species Details

Pseudobahia bahiifolia

Hartweg's golden sunburst

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Scientific Name:
Pseudobahia bahiifolia (Benth.) Rydb.
Common Name:
Hartweg's golden sunburst
Family: Asteraceae
Element Code: PDAST7P010
USDA Plants Symbol: PSBA
Synonyms/Other Names:
CA Rare Plant Rank: 1B.1
Fed List: FE (1997-02-06)
State List: CE (1981-08-01)
Global Rank: G1
State Rank:
S1
Other Status: SB_CalBG/RSABG
CRPR Changes:
Add Date: 1974-01-01
Date Edited: 2022-06-08
Lifeform: annual herb
Blooming Period: Mar-Apr
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Elevation:
15 - 150 meters
50 - 490 feet
General Habitats:
  • Cismontane woodland
  • Valley and foothill grassland
Microhabitat Details:
Microhabitat:
  • Acidic (often)
  • Clay
Notes:
Many occurrences are very small.
Threats:

Seriously threatened by development, agriculture, overgrazing, and trampling.

Taxonomy:
Threat List Total: 11
Total EOs % of EOs
EOs with Threat Listed: 19 70 %
THREAT LIST:
Grazing 17 62%
Development 10 37%
Erosion/runoff 5 18%
Foot traffic/trampling 4 14%
Other 4 14%
Total Occurrences: 27
Element Occurrence Ranks:
A B C D X U
2 19 0 1 4 1
Occurrence Status:
Historical >20 Years 10
Recent <=20 Years 17
Presence:
Presumed Extant 23
Possibly Extirpated 3
Presumed Extirpated 1
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Fresno (FRE), Madera (MAD), Merced (MER), Stanislaus (STA), Sutter (SUT), Tuolumne (TUO), Yuba (YUB)*
Quads: Name (Quad Code)
Cooperstown (3712065), Friant (3611986), Gilsizer Slough (3912116), Haystack Mtn. (3712043), Knights Ferry (3712076)*, La Grange (3712064), Merced Falls (3712053), Millerton Lake West (3711916), Olivehurst (3912115), Snelling (3712054), Sutter (3912126), Yuba City (3912125)*
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.
Presumed Extant
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