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  ?   RSA741297   (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  ?   Orlando Mistretta  3495
Formatted Date (MM DD YYYY) ?  July 28 2008 
Elevation (corrected)  ?   1708 meters (5604 feet) 
County (verbatim)  ?   San Bernardino 
Locality  ?   San Bernardino National ForestSanta Ana River Canon. Along main drainage near confluence with Staircase Canon.  
Habitat  ?   Shaded riparian area. Damp, fine silty soils along river margin. dominant species include: Calocedrus decurrens, Abies concolor, Quercus chrysolepis, Q. kelloggii, Pinus ponderosa, Alnus rhombifolia. 
Morphology Notes  ?   Forming thickets. With above and Solidago confinis, Oenanthe sarmentosa, Agrostis stolonifera, Carex bolanderi, Scirpus microcarpus, Epilobium ciliatum ssp. ciliatum, Ribes nevadense, Stachys albens, Equisetum arvense. Occasional 
Coordinates  ?   34.181830 -116.888280 
Uncertainty  ?   Not recorded 
Datum  ?   Not recorded 
Georeference By  ?   Not recorded 
Source  ?   Not recorded 
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2021-06-09 08:33:52 
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