Species Details

Eriogonum intrafractum

jointed buckwheat

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Scientific Name:
Eriogonum intrafractum Cov. & Mort.
Common Name:
jointed buckwheat
Family: Polygonaceae
Element Code: PDPGN08360
USDA Plants Symbol: ERIN5
Synonyms/Other Names:
Lifeform: perennial herb
Blooming Period: May-Oct
JFMAMJJASOND
Elevation:
610 - 1950 meters
2000 - 6400 feet
General Habitats:
  • Mojavean desert scrub (carbonate)
Microhabitat Details:
Microhabitat:
Notes:
See Journal of the Washington Academy of Sciences 26:305 (1936) for original description, and Phytologia 66(4):359 (1989) for taxonomic treatment.
Threats:
Taxonomy:
Threat List Total: 6
Total EOs % of EOs
EOs with Threat Listed: 4 29 %
THREAT LIST:
Grazing 2 14%
Non-native animal impacts 1 7%
Non-native plant impacts 1 7%
Other 1 7%
Over-collecting/poaching 1 7%
Total Occurrences: 14
Element Occurrence Ranks:
A B C D X U
2 2 0 1 0 9
Occurrence Status:
Historical >20 Years 11
Recent <=20 Years 3
Presence:
Presumed Extant 14
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)
Echo Canyon (3611646), Fall Canyon (3611772), Grotto Canyon (3611751), Panamint Butte (3611743), Thimble Peak (3611771), Wahguyhe Peak (3611781), Wildrose Peak (3611731)
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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