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,, 17 August 2022.

CCH1 Specimen Number  ?   RSA790024   (Accession number)   image_link (to be added soon)
Determination  ?   Equisetum hyemale var. affine 
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  ?   R. F. Thorne  49565
Formatted Date (MM DD YYYY) ?  July 08 1977 
County (verbatim)  ?   Orange 
Locality  ?   Santa Ana Mountains: San Juan Canon at Lower Picnic Camp, just below Ortega Highway (74).  
Habitat  ?   Riparian woodland along San Juan Creek; with Salix laevigata, Datisca glomerata, Psoralea macrostachya, Equisetum spp., Paspalum distichum, other grasses and sedges and rushes, Veronica anagallis-aquatica, Stachys rigida quercetorum, Typha, Lythrum hyssopifolium, Barbarea orthoceras, etc. 
Morphology Notes  ?   Erect perennial. 
CCH2 Phenological Traits  ?   STERILE 
Coordinates  ?   33.597941 -117.460251 
Uncertainty  ?   800 meters 
Datum  ?   WGS84 
Georeference By  ?   Rancho Santa Ana (no. 8) 
Source  ?   GoogleEarth (copied from RSA788957)
Georeference Note  ?   Thu Aug 29 10:17:26 2013; georef from 2006-2015 archive backup file  
Date Last Modified  ?   2021-01-29 16:24:03 
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