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,, 19 August 2022.

CCH1 Specimen Number  ?   RSA762411   (Accession number)   image_link (to be added soon)
Determination  ?   Ceanothus oliganthus var. oliganthus  CCH1 Determination History
ICPN Name Status   JFP Rank 1, accepted name for taxon native to CA  link to ICPN 
eFlora Accepted Name  ?   Ceanothus oliganthus var. oliganthus    link to Jepson eFlora 
Determination (verbatim)  ?   Ceanothus oliganthus var. oliganthus 
Nativity NATIVE 
Endemicity Endemic to California 
eFlora Habit shrub tree-like 
Collector & Number  ?   Orlando Mistretta  3010
Formatted Date (MM DD YYYY) ?  May 09 2008 
Elevation (corrected)  ?   844 meters (2770 feet) 
County (verbatim)  ?   Los Angeles 
Locality  ?   Southern California Edison transmission line corridor (Segment 11, structure 63) per TRTP Survey 2008), in the vicinity of Arroyo Seco Canon.  
Morphology Notes  ?   Coastal sage scrub/chaparral vegetation, steep E facing slope, coarse granitic soils. With Ceanothus crassifolius, Mimulus aurantiacus, Andenostema fasciculatum, Eriogonum fasciculatum var. foliolosum, keckiella cordifolia, Quercus durata ssp. gabrielensis, Rhus ovata, Lupinus excubitus, Rhamnus ilicifolia, Melica imperfecta, Camissonia californica. Occasional. 
Coordinates  ?   34.252121 -118.186524 
Uncertainty  ?   Not recorded 
Datum  ?   NAD83 
Georeference By  ?   Not recorded 
Source  ?   GPS
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2021-01-29 16:24:03 
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