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,, 08 December 2023.

CCH1 Specimen Number  ?   UC1481984-BARCODE   (barcode number)  image_link (to be added soon)
Original Accession No.  ?   UC1481984
CCH1 HistoryFirst Load Date 2017 08 08First Loaded Det. Petrorhagia nanteuilii
Determination  ?   Petrorhagia nanteuilii  CCH1 Determination History
ICPN Name Status   JFP Rank 2, accepted name for taxon naturalized in CA  link to ICPN 
eFlora Accepted Name  ?   Petrorhagia nanteuilii    link to Jepson eFlora 
Determination (verbatim)  ?   Petrorhagia nanteuilii 
eFlora Habit annual 
Collector(s) & Number  ?   R. K. Rabeler  507
Formatted Date
County  ?   Sonoma 
Locality  ?   0.4 km (0.25 mi) nw around corner from Bearpen Creek Bridge (along trail to Big Austin Creek, along n side of King Ridge Rd., 7 km n of jct with Cazadero Hwy, Cazadero 17.8 km n CA 116); along trail to Big Austin Creek  
Jepson Bioregion  ?   NCoRO    
US Census Land Ownership Private  (as mapped)
  • (calculated from a 1 mile radius polygon around the mapped point)
Habitat  ?   grassy opening & along trail; surrounding forest is scrub oak, area cattle range land, 1:15 PM PDT 
Notes  ?   Locality Cont: 7 km (4.4 mi) n of jct with Cazadero Hwy, Cazadero 17.8 km (11.1 mi) n of CA 116 
Morphology Notes  ?   petals pink with 1 dark vein / petal 
Coordinates  ?   38.5823120880 -123.1151144469 
Uncertainty  ?   805 meters 
Datum  ?   WGS84 
Georeference By  ?   Not recorded 
Source  ?   trs2LL
Georeference Note  ?   Not recorded 
Date Last Modified  ?   2012-05-31 14:14:33 
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