University of Colorado Museum of Natural History Herbarium Vascular Plant Collection
Catalog #: 00927624
Secondary Catalog #: 40488
Taxon: Penstemon virgatus ssp. asa-grayi Crosswhite
Collector: W. W. Robbins   4369   
Date: 1907-07-10
Verbatim Date:10 July 1907
Locality: United States, Colorado, Boulder, Mesa south of Boulder.
39.9706941  -105.2416849 +-5000m.  WGS84
Georeference Remarks: I plotted the UTM at the south side of Table Mesa on a south slope. RA
Habitat: South slope.
Reproductive Condition: Flr
Occurrence Remarks: Penstemon unilateralis Rydb., det. F.W. Pennell, 1938. Original ID: Pentstemon unilateralis Rydb.
Specimen Images
Record Id: dd88fc8c-c960-4a4d-afcd-14bd0692b468
Occurrence ID (GUID): dd88fc8c-c960-4a4d-afcd-14bd0692b468
For additional information on this occurrence, please contact: J Ryan Allen (
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