University of Colorado Museum of Natural History Herbarium Vascular Plant Collection
Catalog #: 01730365
Secondary Catalog #: 506050
Taxon: Polygonum douglasii Greene
Family: Polygonaceae
Determiner: COLO Staff
Show Determination History
Collector: H. D. Hammond   1211   
Date: 2004-09-06
Verbatim Date:6 September 2004
Locality: United States, Arizona, Coconino, Flagstaff. N on-ramp to I-17 from Pulliam Airport.
35.141667  -111.675 +-1000m.  WGS84
Verbatim Coordinates: TRS: T20N R7E sec 5; 35° 8' 30" N 111° 40' 30" W
Georeference Remarks: The given coordinates are slightly incongruent with the given locality, so I raised the uncertainty to 1000 to cover the given locality.
Elevation: 2134 meters
Verbatim Elevation: 7000 ft
Habitat: Sandy soil of road embankment, full sun.
Associated Species: Pinus ponderosa
Occurrence Remarks: Imager: Bre Leinbach; Date Imaged: 7/1/2013; Ex. Northern Arizona University, Deaver Herbarium
Specimen Images
Record Id: 024752f6-7f63-48ed-9eb3-f85207eedfec
Occurrence ID (GUID): 024752f6-7f63-48ed-9eb3-f85207eedfec
For additional information on this occurrence, please contact: J Ryan Allen (
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