University of Colorado Museum of Natural History Herbarium Vascular Plant Collection
Catalog #: 00746958
Secondary Catalog #: 502779
Taxon: Castilleja puberula Rydberg
Collector: R.L. Powell   2002-071   
Date: 2002-07-22
Verbatim Date:22 July 2002
Locality: United States, Colorado, Clear Creek, 1 km west of Guanella Pass, above Square Top trail.
39.59395  -105.72108 +-1000m.  WGS84
Georeference Remarks: I placed the point above the trail along the 11,600 ft contour line, 1 km west of Guanella Pass along the Trail to Square Top Lakes.; Georeferenced 06 December 2016
Elevation: 3536 meters
Verbatim Elevation: 11600 ft, 3536 m
Habitat: Alpine dry, sandy, thin tundra with willows, grass, Kobresia, and many other dry tundra flowers. Soil: dry, thin cryochrept.
Reproductive Condition: Flr
Occurrence Remarks: Mt. Evans Quad. Fresh bracts: 2.5GY 7/6, moderate yellow green, tipped by 5Y 8/8, moderate yellow. Height: 14cm.
Specimen Images
Record Id: 18edbf5a-538a-42b4-af0d-ff7de9b883d5
Occurrence ID (GUID): 18edbf5a-538a-42b4-af0d-ff7de9b883d5
For additional information on this occurrence, please contact: J Ryan Allen (
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