| Classification | Brassicaceae: Barbarea |
| Harvard University Herbaria Barcode(s) | 00974771 |
| Collector | T. S. Ross |
| Collector number | 7565 |
| 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 | "Cottonwood Swamp": Confluence of San Francisquito Canyon stream and two tributaries draining off the southeast slopes of Red Mountain. Warm Springs Mountain 7.5 USGS Quadrangle. T5N R16W, N/2 NE/4 SW/4 section 1 (compensating for distortion of the |
| Date Collected | 1994-04-28 |
| Verbatim Elevation | ca 1680-1690 feet |
| Habitat | Broad marshy area: overstory dominated by Populus fremontii, Salix laevigata, and S. lasiolepis. Dissected by San Francisquito Canyon Road. In shady understory. |
| Container | Flora of the Liebre Mountains, Los Angeles County, California, U.S.A. |
| Frequency | Locally uncommon |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e0147495-f748-4789-a309-e32893937144 |
| Harvard University Herbaria Barcode | 00974771 |
| Herbarium | GH |
| Previous ownership | [Ex] Rancho Santa Ana Botanic Garden |
| Family | Brassicaceae |
| Determination | Barbarea orthoceras var. dolichocarpa Fernald |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
