| Classification | Loasaceae: Petalonyx | 
| Harvard University Herbaria Barcode(s) | 00424412 | 
| Collector | L. S. Rose | 
| Collector number | 38324 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Riverside County | 
| Locality | 6 mi. s. of Cathedral City | 
| Date Collected | 1938-12-19 | 
| Verbatim Elevation | 150 ft. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e27f7a50-7649-4b37-b012-bba73ec60481 | 
| Harvard University Herbaria Barcode | 00424412 | 
| 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 |