University of Colorado Museum of Natural History Herbarium Vascular Plant Collection
Catalog #: 00564591
Secondary Catalog #: 508587
Taxon: Populus angustifolia James
Collector: Jody K. Nelson   502   
Date: 1996-09-16
Verbatim Date:16 September 1996
Locality: United States, Colorado, Jefferson, Rocky Flats Site. 7 miles south of Boulder on Rocky Flats Pediment. Lower Walnut Creek.
39.9015946  -105.1654495 +-1000m.  WGS84
Verbatim Coordinates: T2S R70W SEC1, eastern edge
Georeference Remarks: I plotted the UTM along Walnut Creek on the eastern edge of section 1 at 1720m. RA
Elevation: 1720 meters
Verbatim Elevation: 1720 m
Habitat: Riparian woodland/mesic grassland area along lower Walnut Creek. Growing with Populus deltoides and Agropyron smithii.
Reproductive Condition: Veg
Occurrence Remarks: Tree, hgt. 5-8', infrequent-rare here. Flora of Rocky Flats Environmental Technology Site.
Specimen Images
Record Id: 97981901-11e0-4ff2-af19-6985bb423ff4
Occurrence ID (GUID): 97981901-11e0-4ff2-af19-6985bb423ff4
For additional information on this occurrence, please contact: J Ryan Allen (
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