| Classification | Rhamnaceae: Rhamnus | 
| Classification 1 | Rhamnaceae: Frangula | 
| Barcode(s) | 00403148 | 
| Collector | D. H. Goldman | 
| Collector number | 3573 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Colusa County | 
| Locality | To the E. side of Wilber Springs Road, about 1.35 mi W of the intersection with Bear Valley Road & just E of Sulphur Creek. Wibur[Wilbur] Springs Resort | 
| Georeference | 39°02'11.5"N, 122°25'33.6"W WGS84  | 
| Date Collected | 2005-07-23 | 
| Verbatim Elevation | 1360 ft. | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/1416bbae-8a23-4758-b8dc-f599e4b14088 | 
| Harvard University Herbaria Barcode | 00403148 | 
| Herbarium | GH | 
| Family | Rhamnaceae | 
| Determination |  Rhamnus tomentella Bentham | 
| Determination Remarks |  [current name] | 
| Family | Rhamnaceae | 
| Determination |  Frangula californica subsp. tomentella (Bentham) Kartesz & Gandhi | 
| Determination Remarks |  [filed under] | 
| Sex | not determined | 
| Phenology | NotDetermined | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |