Featuring California vascular plant data from the Consortium of California Herbaria and other sources
Accession Label Details

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 General citation for data retrieved from this page:
    Biodiversity data provided by the participants of the Consortium of California Herbaria (Accessed through CCH1 Data Portal,, 28 November 2023.

CCH1 Specimen Number  ?   RSA0206161   (Accession number)   image_link (to be added soon)
Determination  ?   Cheilanthes parryi  CCH1 Determination History
ICPN Name Status   JFP Rank 1a, taxonomic or nomenclatural synonym for taxon native to CA  link to ICPN 
eFlora Accepted Name  ?   Myriopteris parryi    link to Jepson eFlora 
Determination (verbatim)  ?   Cheilanthes parryi 
Nativity NATIVE 
eFlora Habit perennial herb 
Collector & Number  ?   collector not recorded number not recorded 
Formatted Date
County  ?   San Bernardino 
Locality  ?   Silurian Hills, south side near center. East of Riggs Mine and Riggs site. North of D111&slo; Riggs Road; North-northwest of junction of D111 and D1211.; Silurian Hills 7.5′ quad. San Bernardino meridian  
Elevation (corrected)  ?   584 meters (1918 feet) 
Jepson Bioregion  ?   DMoj    
US Census Land Ownership Public: Federal  (as mapped)
  • (calculated from a 1 mile radius polygon around the mapped point)
  •  STATE
Habitat  ?   Rocky drainage. Canyon drainage sloping ca. 20 degrees, sides sloping ca. 40 degrees. Canyon facing S22W, sides facing east-southeast and west-northwest. Paleozoic limestone or dolomite. Locally frequent in cracks at base of bedrock dryfall. 
Associates  ?   Senegalia greggii, Pterostegia drymarioides, Eremothera refracta, Opuntia basilaris, Cymopterus panamintensis var. acutifolius, Lepidium fremontii, Draba cuneifolia, Descurainia pinnata ssp. glabra, Senecio mohavensis, Eucrypta chrysanthemifolia var. bipinnatifida, Larrea tridentata, Ambrosia salsola var. s., Eriogonum inflatum 
Coordinates  ?   35.5066100000 -116.0592200000 
Uncertainty  ?   Not recorded 
Datum  ?   WGS84 
Georeference By  ?   Not recorded 
Source  ?   GPS
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2022-03-04 14:33:47 
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