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

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 General citation for data retrieved from this page:
    Biodiversity data provided by the participants of the Consortium of California Herbaria (Accessed through CCH1 Data Portal,, 03 February 2023.

CCH1 Specimen Number  ?   RSA0210600   (Accession number)   image_link (to be added soon)
Determination  ?   Centaurea solstitialis  CCH1 Determination History
ICPN Name Status   JFP Rank 2, accepted name for taxon naturalized in CA  link to ICPN 
eFlora Accepted Name  ?   Centaurea solstitialis    link to Jepson eFlora 
Determination (verbatim)  ?   Centaurea solstitialis 
eFlora Habit annual 
Collector & Number  ?   Fred M. Roberts  8577
Formatted Date (YYYY MM DD) ?  2018-05-18 
Elevation (corrected)  ?   227 meters (744 feet) 
Jepson Bioregion ADD JEPSON REGION & color code 
USGS Land Ownership ADD LAND OWNERSHIP & color code 
County (verbatim)  ?   Orange 
Locality  ?   Peninsular Ranges. Santa Ana Mountains: Lower Coal Canon, Chino Hills State Park, small tributary to main drainage, 1.3 km S SR91 Coal Canon Wildlife crossing (formerly Coal Cyn. Rd.) & 3.2 WNW Sierra Peak.; Black Star Canon 7.5′  
Habitat  ?   Growing on clay loam of bajada surrounded by steep hillsides in annual grassland with scattered sumac and elderberry. 
Associates  ?   Centaurea melitensis, Bromus rubens, Sambucus nigra, Rhus ovata, and Acourtia microcephala 
Morphology Notes  ?   Erect annual, flws. yellow. A single individual. 
Coordinates  ?   33.8601390000 -117.6858060000 
Uncertainty  ?   10 meters 
Datum  ?   Not recorded 
Georeference By  ?   Not recorded 
Source  ?   User GPS
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2022-03-04 14:33:47 
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