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,, 14 August 2022.

CCH1 Specimen Number  ?   RSA0113204   (barcode number)  image_link (to be added soon)
Original Accession No.  ?   RSA857756
Determination  ?   Ceanothus oliganthus var. oliganthus 
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  ?   Larry E. Hendrickson  1951
Formatted Date (MM DD YYYY) ?  March 28 2007 
Elevation (corrected)  ?   850 meters (2788 feet) 
County (verbatim)  ?   San Diego 
Locality  ?   Banner, 3 W of Scissors Crossing, beside State hwy.78 at major curve and creek culvert near bottom of grade (local name: Horseshoe Curve). Square K21.  
Habitat  ?   Burned riparian (Pines Fire, 2002). W-facing bank beside tributary drainage of Banner Creek. Coarse sandy loam. 
Associates  ?   Populus fremontii subsp. fremontii, Alnus rhombifolia, willows, Platanus racemosa, Quercus agrifolia var. oxyadenia, Cenothus greggii var. perplexans, Ribes indecorum, Sambucus mexicana 
Morphology Notes  ?   Shrub ~5 ft tall with dense ascending branches, green bark, flowers blue. 
Coordinates  ?   33.066400 -116.553100 
Uncertainty  ?   Not recorded 
Datum  ?   Not recorded 
Georeference By  ?   Not recorded 
Source  ?   Specimen label
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2021-01-29 16:24:03 
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