University of Colorado Museum of Natural History Herbarium Vascular Plant Collection
Catalog #: 00211649
Occurrence ID (GUID): bead4598-c0f0-40b7-bea0-8dc7f963b267
Secondary Catalog #: 247912
Taxon: Opuntia polyacantha var. polyacantha Haworth
Collector: G. K. Arp   1022   
Date: 1970-06-20
Verbatim Date: 20 June 1970
Locality: United States, Colorado, Mesa, 21 miles S of Grand Junction; on hill north of East Creek in Unaweep Canyon.
38.8417  -108.55303 +-10000m.  WGS84
Georeference Remarks: I placed the point along East Creek due east of Grand Junction. This is ~16 airmiles south of Grand Junction. I increased the uncertainty to cover the air distance and to cover the length of the Canyon. RA; Georeferenced 16 August 2017
Reproductive Condition: Veg
Notes: Opuntia polyacantha Haw. var. polyacantha tending towards var. hystricina, det. Bruce D. Parfitt, 1991.
Specimen Images
Link to Source: 84482
Record ID: a09192a7-9622-4237-b10d-8be8d543db69
For additional information on this specimen, please contact: J Ryan Allen (
No comments have been submitted
New Comment
Login to leave a comment.