| Classification | Papaveraceae: Corydalis |
| Harvard University Herbaria Barcode(s) | 01738474 |
| Collector | A. Nelson & R. A. Nelson |
| Collector number | 1491 |
| Country | United States of America |
| State | Arizona |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Arizona |
| Locality | "Massacre Camp", mountains between Ruby and Tucson-Nogales Highway. |
| Date Collected | 1935-04-12 |
| Habitat | Sandy bank |
| Container | Plants of Arizona |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/5598d7e2-9963-4725-982f-9257837af018 |
| Harvard University Herbaria Barcode | 01738474 |
| Herbarium | GH |
| Previous ownership | [ex] University of Wyoming, Laramie The Rocky Mountain Herbarium |
| Family | Papaveraceae |
| Determination | Corydalis aurea subsp. occidentalis (Engelmann ex A. Gray) Ownbey |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
