University of Colorado Museum of Natural History Herbarium Vascular Plant Collection
Catalog #: 00763052
Secondary Catalog #: 57600
Taxon: Penstemon caespitosus Nuttall
Family: Plantaginaceae
Collector: Marion Ownbey   3036   
Date: 1946-07-16
Verbatim Date:16 July 1946
Additional Collectors: Gerald B. Ownbey
Locality: United States, Colorado, Mineral, 1 mile southeast of Wason.
37.81409  -106.87867 +-1000m.  WGS84
Georeference Remarks: Wason is not in the TOPO gazetteer but is in the 1906 Gannett Gazeteer as a station along the Denver and Rio Grande Railroad. I placed the point 1 mile southeast of Wason (to match the habitat of river valley). Due south would be hillsides. RA; Georeferen
Habitat: Gravelly soil, river valley.
Reproductive Condition: Flr
Occurrence Remarks: Penstemon crandallii A. Nels. subsp. glabrescens (Pennell) Keck, det. by W. A. Weber, 1993. / Penstemon caespitosus Nutt. ("P. crandallii glabrescens"), det. by W. A. Weber, 1993. Original ID: Penstemon crandallii A. Nels. - toward ssp. glabrescens (Pennell) Keck. Dupl. det. D. D. Keck, 1947.
Specimen Images
Record Id: b8191ac1-dd92-426c-9dc9-9cf65542f090
Occurrence ID (GUID): b8191ac1-dd92-426c-9dc9-9cf65542f090
For additional information on this occurrence, please contact: J Ryan Allen (
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