University of Colorado Museum of Natural History Herbarium Vascular Plant Collection
Catalog #: 01812486
Secondary Catalog #: 554534
Taxon: Packera werneriifolia (A. Gray) Weber & L
Collector: John B. Hartwell   954   
Date: 1939-07-01
Verbatim Date:1 July 1939
Locality: United States, Colorado, Pitkin, Independence Pass.
39.11067  -106.57651 +-1000m.  WGS84
Georeference Remarks: I placed the point along an unnammed creek on the Pitkin County side of Independence Pass. RA; Georeferenced 08 August 2017
Elevation: 3505 meters
Verbatim Elevation: 11500 ft
Habitat: Exposed to sun- rich hummus on stream bank.
Reproductive Condition: Flr
Occurrence Remarks: Senecio saxosus Klatt., det. C. W. T. Penland, 1957.\\ S.werneriaefolius, det.Foarbly , 1958.\\ Packera werneriifolia (A. Gray) Weber & Löve, det. Debra Trock, Botanical Research Institute of Texas Fort Worth, TX, Flora of North America, July 2001. Original ID Senecio petrocallis Greene.
Specimen Images
Record Id: 850a1ce6-1644-4501-a25a-7f5c72a43ac2
Occurrence ID (GUID): 850a1ce6-1644-4501-a25a-7f5c72a43ac2
For additional information on this occurrence, please contact: J Ryan Allen (
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