I placed the point at the GNIS point for Roggen. RA
Sand hill area; Stipa community.
Flr & Frt
Penstemon angustifolius Nutt. ex Pursh ssp. caudatus (Heller) Keck, det. by C. W. T. Penland, 1950. / Penstemon angustifolius Nutt. ex Pursh var. caudatus (Heller) Rydb., det. by Craig C. Freeman, 12 July 1992. Original ID: Penstemon angustifolius Pursh. [Note on sheet: "Appears to me there are two collections on this sheet. The two larger specimens may be P. buckleyi but should occur (?) farther east (and south?) in Colorado than Roggen. CWP Penland, 1950."]
For additional information about this specimen, please contact: J Ryan Allen, Biodiversity Informatics Manager (Database inquiries) (james.r.allen@colorado.edu)