| Classification | Orobanchaceae: Castilleja |
| Classification 1 | Orobanchaceae: Orthocarpus |
| Harvard University Herbaria Barcode(s) | 00365386 |
| Collector | J. T. Howell |
| Collector number | 21940 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Marin County |
| Locality | Greenbrae Marshes |
| Date Collected | 1946-05-25 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/f27bd8b3-efa8-47a6-a736-82025d769c48 |
| Harvard University Herbaria Barcode | 00365386 |
| Herbarium | GH |
| Family | Orobanchaceae |
| Determination | Castilleja ambigua Hooker & Arnott |
| Determination Remarks | [is filed under name] |
| Family | Orobanchaceae |
| Determination | Orthocarpus castilleioides Bentham |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
