University of Colorado Museum of Natural History Herbarium Vascular Plant Collection
Catalog #: 00058545
Occurrence ID (GUID): c4584b80-300a-4f9a-b117-737e9607eeba
Secondary Catalog #: 383944
Taxon: Cirsium calcareum (Jones) Wooton & Standley
Collector: Vlad Siplivinsky; Hans Beck   5017   
Date: 1982-08-26
Verbatim Date: 26 August 1982
Locality: United States, Colorado, Mesa, Colorado National Monument. No Thoroughfare Canyon, Middle Branch, Head of Canyon.
38.9833564  -108.6974215 +-1000m.  WGS84
Verbatim Coordinates: T12S R101W SEC29 NE
Georeference Remarks: I put the point in the TRS given at the head of the middle branch of No Thoroughfare Canyon at 6600ft. AAS Good. RA
Elevation: 2012 meters Verbatim Elevation: 6600 ft, 2012 m
Habitat: Wet shaded alcove with Betula fontinalis thickets.
Reproductive Condition: Veg
Specimen Images
Link to Source: COLO #00058545
Record Id: e9989019-86c6-42e5-b247-1c5d15c1ce3d
For additional information on this specimen, please contact: J Ryan Allen (
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