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,, 18 August 2022.

CCH1 Specimen Number  ?   RSA593556   (Accession number)   image_link (to be added soon)
Determination  ?   Equisetum hyemale var. affine  CCH1 Determination History
ICPN Name Status   JFP Rank 1a, taxonomic or nomenclatural synonym for taxon native to CA  link to ICPN 
eFlora Accepted Name  ?   Equisetum hyemale subsp. affine    link to Jepson eFlora 
Determination (verbatim)  ?   Equisetum hyemale var. affine 
Nativity NATIVE 
eFlora Habit perennial herb 
Collector & Number  ?   Steve Boyd  8921
Formatted Date (MM DD YYYY) ?  July 11 1996 
Elevation (corrected)  ?   499 meters (1640 feet) 
County (verbatim)  ?   Los Angeles 
Locality  ?   Liebre Mountains, Castaic Creek, upstream from Fish Canon, entering the narrower portion of the [floodplain?]; Whitaker Peak  
Habitat  ?   Floodplain on flat valley bottom w gravelly benches of rocks derived from sandstone, granitic, gneiss, etc. Surrounding slopes steep, mostly sedimentary and metasedimentary substrates. Vegetation on slopes mostly scrub of Salvia leucophylla, S. mellifera, Eriogonum fasciculatum, & Artemisia californica. Riparian elements such as Salix lasiolepis , S. laevigata, S. exigua, Baccharis salicifolia, & Populus fremontii developed along stream channels, but most benches somewhat disturbed. 
Morphology Notes  ?   Rhizomatous perennial, locally common at edge of stream. 
Coordinates  ?   34.605000 -118.657222 
Uncertainty  ?   Not recorded 
Datum  ?   Not recorded 
Georeference By  ?   Not recorded 
Source  ?   Not recorded 
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2021-01-29 16:24:03 
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