| Classification | Brassicaceae: Physaria |
| Barcode(s) | 01687742 |
| Collector | [data not captured] with [J. Walker & J. Riefler] |
| Collector number | 82-361 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Rio Blanco County |
| Locality | 0.4 mile WSW of Greasewood Mtn. SE 1/4 of NW 1/4 of NE 1/4 of T1N R100W S1 USGS Calamity Ridge |
| Date Collected | 1982-07-22 |
| Verbatim Elevation | 2170 meters |
| Habitat | on exposed, decomposed shale of S facing slope |
| Container | Flora of Colorado |
| Project | US and Canada - Mass Digitization |
| Remarks | with Amelanchier, Chrysothamnus and Oryzopsis. |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bfdb2115-ee7a-42f0-b953-b801a0d01790 |
| Harvard University Herbaria Barcode | 01687742 |
| Herbarium | GH |
| Previous ownership | [ex] Colorado State University Herbarium |
| Family | Brassicaceae |
| Determination | Physaria obcordata Rollins |
| Determined by | Rollins, Reed Clark |
| Date Determined | 1983 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
