University of Colorado Museum of Natural History Herbarium Vascular Plant Collection
Catalog #: 00141945
Secondary Catalog #: 228752
Taxon: Tetraneuris acaulis var. caespitosa A. Nelson
Collector: M. A. Johnston   802   
Date: 1965-07-28
Verbatim Date:28 July 1965
Locality: United States, Colorado, Boulder, Niwot Ridge, 15 mi. W. of Boulder.
40.0597025  -105.6169529 +-10000m.  WGS84
Georeference Remarks: I plotted the UTM at the GNIS point for Niwot Ridge and increased the CV to cover the area of the ridge at 11360 ft. RA
Elevation: 3462 meters
Verbatim Elevation: 11360 ft, 3462 m
Habitat: Winter snow-free site.
Reproductive Condition: Veg
Occurrence Remarks: Tetraneuris acaulis (Pursh) Greene var. caespitosa A. Nelson, det. Mark W. Bierner, 2003. Originally identified as Hymenoxys acaulis var. caespitosa. Voucher specimen for chromosome count. 2n = 28.
Specimen Images
Record Id: 3f3d815c-281a-448e-92b3-d2c8f4bdd296
Occurrence ID (GUID): 3f3d815c-281a-448e-92b3-d2c8f4bdd296
For additional information on this occurrence, please contact: J Ryan Allen (
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