| Classification | Rosaceae: Physocarpus | 
| Harvard University Herbaria Barcode(s) | 00345183 | 
| Collector | G. C. de Nevers | 
| Collector number | 8179 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Sonoma County | 
| Locality | Pepperwood Ranch Natural Preserve, 3500 Franz Valley Rd., Santa Rosa | 
| Date Collected | 1987-05-11 | 
| Verbatim Elevation | 100-400 m | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/bad0fb5c-3314-4f84-987e-6d2ae6e2d339 | 
| Harvard University Herbaria Barcode | 00345183 | 
| Herbarium | GH | 
| Family | Rosaceae | 
| Determination | Physocarpus capitatus (Pursh) Kuntze | 
| Determined by | Oh, Sang-Hun | 
| Date Determined | 2002-09-** | 
| Determination Remarks | [current name] | 
| Family | Rosaceae | 
| Determination | Physocarpus capitatus (Pursh) Kuntze | 
| Determination Remarks | [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |