| Classification | Capparaceae: Isomeris | 
| Classification 1 | Capparaceae: Peritoma | 
| Barcode(s) | 00378645 | 
| Collector | R. T. Clausen | 
| Collector number | 63044 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Ventura County | 
| Locality | west slope of Oak Ridge, Ventura Basin | 
| Date Collected | 1963-04-13 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/abdfab8f-7729-460b-a025-dfe6faa802ed | 
| Harvard University Herbaria Barcode | 00378645 | 
| Herbarium | GH | 
| Family | Capparaceae | 
| Determination |  Isomeris arborea Nuttall ex Torrey & A. Gray | 
| Determined by | Vanderpool, Staria S. | 
| Date Determined | 1988-12-** | 
| Determination Remarks |  [current name] | 
| Family | Capparaceae | 
| Determination |  Peritoma arborea (Nuttall) Iltis | 
| Determination Remarks |  [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |