| Classification | Rosaceae: Prunus | 
| Harvard University Herbaria Barcode(s) | 00346634 | 
| Collector | P. H. Raven | 
| Collector number | 17643 | 
| 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 | in canyon just north of Guds, San Clemente Island | 
| Date Collected | 1962-05-09 | 
| Verbatim Elevation | 650 feet | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/26f3433d-297d-46cb-88c2-398a25d63fbb | 
| Harvard University Herbaria Barcode | 00346634 | 
| Herbarium | GH | 
| Family | Rosaceae | 
| Determination | Prunus ilicifolia var. occidentalis Brandegee | 
| Determined by | Li, Chao-luan(g) | 
| Date Determined | 1984-01-30 | 
| Determination Remarks | [current name] | 
| Family | Rosaceae | 
| Determination | Prunus ilicifolia subsp. lyonii (Eastwood) P. H. Raven | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |