| Harvard University Herbaria Barcode(s) | 02131230 | 
| Collector | Ced. L. Porter & M. W. Porter | 
| Collector number | 8552 | 
| Country | United States of America | 
| State | Wyoming | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Wyoming: Natrona County | 
| Locality | Hills south of Casper Mountain. | 
| Date Collected | 1961-06-06 | 
| Verbatim Elevation | 6400 ft. | 
| Habitat | Juniper woodland, red, shaley soil. | 
| Container | Flora of Wyoming | 
| Project | US and Canada - Mass Digitization | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5d304e88-02e1-427d-bbc0-87e26e754dd5 | 
| Harvard University Herbaria Barcode | 02131230 | 
| Herbarium | GH | 
| Previous ownership | [Ex] The Rocky Mountain Herbarium, University of Wyoming, Laramie | 
| Determination | Oxytropis nana Nuttall | 
| Determination Remarks | [filed under] [current name] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |