University of Colorado Museum of Natural History Herbarium Vascular Plant Collection (COLO:V)
00612283
6f26299c-ba84-4ef6-820c-6d31762a5fdc
31767
Polygonum douglasii Greene
POLYGONACEAE
Francis Ramaley
9337
1912-08-14
14 August 1912
United States, Colorado, Boulder, Sulphide.
39.94899 -105.53597 +-5000m. WGS84
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: https://books.google.com/books?id=nfTRqosciAsC&pg=PA564&lpg=PA564&
Dry grassland. Ruderal, weed.
Flr
Polygonum sawatchense Small, det. William A. Weber, 27 October 1948. Original ID: Polygonum sawatchense.
For additional information about this specimen, please contact: J Ryan Allen, Biodiversity Informatics Manager (Database inquiries) (james.r.allen@colorado.edu)