| Classification | Brassicaceae: Physaria |
| Harvard University Herbaria Barcode(s) | 01573877 |
| Collector | R. C. Wittmann |
| Collector number | 2262 |
| Country | United States of America |
| State | Colorado |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Colorado: Logan County |
| Locality | prominent clay ridge NE of Julesburg (Jumbo) Reservoir; at the top of the grade crossed by Road 93 about 1 mi N of intersection weith Road 70, N of the Platte River |
| Date Collected | 1983-07-09 |
| Verbatim Elevation | 1200 msm. |
| Container | Colorado, U.S.A. |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/28f39957-c899-472a-b159-0381d84456ba |
| Harvard University Herbaria Barcode | 01573877 |
| Herbarium | GH |
| Previous ownership | [ex] Herbarium COLO |
| Family | Brassicaceae |
| Determination | Physaria arenosa subsp. argillosa (Rollins & E. A. Shaw) O'Kane & Al-Shehbaz |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
