| Classification | Orobanchaceae: Castilleja |
| Harvard University Herbaria Barcode(s) | 00395187 |
| Collector | L. Ahart |
| Collector number | 19988 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Colusa County |
| Locality | along a small drainage, burned over in 2012, rocky serpentine soil outcrop on the north side of State Highway 20, 1/2 mile east of Lake County Line, 12 miles (air) east-northeast of Clear Lake (town), 17 miles (air) west of Williams |
| Georeference | 39° 00' 26.5" N, 122° 23' 55.9" W |
| Date Collected | 2015-04-01 |
| Elevation | 521 m |
| Verbatim Elevation | 1709 (GPS) feet |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e834aca1-aa9a-4042-8e7a-db81929d0a4a |
| Harvard University Herbaria Barcode | 00395187 |
| Herbarium | GH |
| Family | Orobanchaceae |
| Determination | Castilleja foliolosa Hooker & Arnott |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
