| Classification | Orobanchaceae: Castilleja |
| Harvard University Herbaria Barcode(s) | 01876001 |
| Collector | C. L. Hitchcock & J. S. Martin |
| Collector number | 5330 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Siskiyou County |
| Locality | 1/2 mile southeast of King's Castle; Marble Mts. |
| Date Collected | 1939-07-09 |
| Verbatim Elevation | 6000 ft. |
| Habitat | in decomposing marble |
| Container | Plants of California |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/fc6f46d3-fcbb-4091-85cf-76c5d9889d75 |
| Harvard University Herbaria Barcode | 01876001 |
| Herbarium | GH |
| Previous ownership | [Ex] Herbarium of the University of Washington; [Ex] Herb. Arnold Arboretum Harvard University |
| Family | Orobanchaceae |
| Determination | Castilleja arachnoidea Greenman |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
