Featuring California vascular plant data from the Consortium of California Herbaria and other sources
Accession Label Details

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    Biodiversity data provided by the participants of the Consortium of California Herbaria (Accessed through CCH1 Data Portal,, 06 February 2023.

CCH1 Specimen Number  ?   CHSC106002   (Accession number)   image_link (to be added soon)
Determination  ?   Streptanthus longisiliquus  CCH1 Determination History
ICPN Name Status   JFP Rank 1, accepted name for taxon native to CA  link to ICPN 
eFlora Accepted Name  ?   Streptanthus longisiliquus    link to Jepson eFlora 
Determination (verbatim)  ?   Streptanthus longisiliquus 
Nativity NATIVE 
Endemicity Endemic to California 
eFlora Habit perennial herb 
Collector & Number  ?   B. Castro  1091
Formatted Date (YYYY MM DD) ?  2000-04-21 
Elevation (corrected)  ?   649 meters (2130 feet) 
Jepson Bioregion ADD JEPSON REGION & color code 
USGS Land Ownership ADD LAND OWNERSHIP & color code 
County (verbatim)  ?   Tehama 
Locality  ?   High Cascade Range. North side of Mill Creek near Black Rock Campground, ca 250 ft west of Black Rock and north of Ponderosa Way. Not far off trail, on basalt outcrop at top of steep bank above creek. T2 N R02E S2 W1-4 of NE1-4 USGS Quadrangle: Barkley Mountain 1:24,000  
Habitat  ?   Not far off trail, on basalt outcrop at top of steep bank above creek, in area of open foothill woodland. In afternoon semi-shade, with canyon live oak, Cercocarpus betuloides, Arctostaphylos patula, Delphinium nudicaule, Cheilanthes gracillima, mosses, lichens, and Selaginella. Plt ca 9 in. tall. One side-branch, one basal leaf and one fruiting stalk from previous year. 6 plts total in this location, in full flower, plus many seedlings. 
Coordinates  ?   40.1847220000 -121.7105560000 
Uncertainty  ?   Not recorded 
Datum  ?   Not recorded 
Georeference By  ?   Not recorded 
Source  ?   Not recorded 
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2019-01-31 12:26:57 
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