| Classification | Loasaceae: Petalonyx |
| Harvard University Herbaria Barcode(s) | 00424418 |
| Collector | F. F. Gander |
| Collector number | 295.7 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: San Diego County |
| Locality | Hill near the Narrows |
| Date Collected | 1935-11-11 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/30b6d2be-c7d8-420b-bac0-0c24f908e8bb |
| Harvard University Herbaria Barcode | 00424418 |
| Herbarium | GH |
| Family | Loasaceae |
| Determination | Petalonyx thurberi A. Gray |
| Determination Remarks | [current name] |
| Family | Loasaceae |
| Determination | Petalonyx thurberi A. Gray |
| Determination Remarks | [filed under] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |