| Classification | Cactaceae: Opuntia |
| Barcode(s) | 01875792 |
| Collector | J. A. Ewan |
| Collector number | 9916a |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Los Angeles County |
| Locality | Mescal Creek. San Gabriel Mts. |
| Date Collected | 1936-08-02 |
| Verbatim Elevation | 5300 ft |
| Habitat | on gravel bars in mid stream course |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/71d892f6-4d84-46da-973b-97796ce495d8 |
| Harvard University Herbaria Barcode | 01875792 |
| Herbarium | GH |
| Family | Cactaceae |
| Determination | Opuntia littoralis var. piercei (Fosberg) L. D. Benson & Walk. |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
