Species Details

Hesperidanthus jaegeri

Jaeger's hesperidanthus

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Photo of Hesperidanthus jaegeri
© 2011 Steve Matson
Photo of Hesperidanthus jaegeri
© 2011 Steve Matson
Photo of Hesperidanthus jaegeri
© 2011 Steve Matson
Scientific Name:
Hesperidanthus jaegeri (Rollins) Al-Shehbaz
Common Name:
Jaeger's hesperidanthus
Family: Brassicaceae
Element Code: PDBRA0N010
USDA Plants Symbol:
Synonyms/Other Names:
Lifeform: perennial herb
Blooming Period: May-Jul
JFMAMJJASOND
Elevation:
2135 - 2800 meters
7005 - 9185 feet
General Habitats:
  • Great Basin scrub
  • Pinyon and juniper woodland
  • Subalpine coniferous forest
Microhabitat Details:
Microhabitat:
  • Carbonate
  • Rocky
Notes:
Known only from the Inyo Mtns. See Contributions from the Dudley Herbarium 3:174 (1941) for original description, and Contributions from the Gray Herbarium 204:155-157 (1973) for revised nomenclature.
Threats:
Taxonomy:
Threat List Total: 5
Total EOs % of EOs
EOs with Threat Listed: 4 57 %
THREAT LIST:
Mining 4 57%
Non-native animal impacts 1 14%
Non-native plant impacts 1 14%
ORV activity 1 14%
Recreational use (non-ORV) 1 14%
Total Occurrences: 7
Element Occurrence Ranks:
A B C D X U
3 1 0 0 0 3
Occurrence Status:
Historical >20 Years 5
Recent <=20 Years 2
Presence:
Presumed Extant 7
Possibly Extirpated 0
Presumed Extirpated 0
California Endemic:
California Island:
States: Name (Code)
California (CA)
California Counties and Islands: Name (Code)
Inyo (INY)
Quads: Name (Quad Code)
Cerro Gordo Peak (3611757), New York Butte (3611768), Waucoba Mtn. (3711811)
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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