University of Colorado Museum of Natural History Herbarium Vascular Plant Collection
Catalog #: 00612283
Secondary Catalog #: 31767
Taxon: Polygonum douglasii Greene
Collector: Francis Ramaley   9337   
Date: 1912-08-14
Verbatim Date:14 August 1912
Locality: United States, Colorado, Boulder, Sulphide.
39.94899  -105.53597 +-5000m.  WGS84
Georeference Remarks: Sulphide was a train stop between Eldora and the Cardinal-Caribou stop according to "The Official Railway Guide: North American Freight Service Edition" 1905 edition page 564 found here:
Habitat: Dry grassland. Ruderal, weed.
Reproductive Condition: Flr
Occurrence Remarks: Polygonum sawatchense Small, det. William A. Weber, 27 October 1948. Original ID: Polygonum sawatchense.
Specimen Images
Record Id: 6f26299c-ba84-4ef6-820c-6d31762a5fdc
Occurrence ID (GUID): 6f26299c-ba84-4ef6-820c-6d31762a5fdc
For additional information on this occurrence, please contact: J Ryan Allen (
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