| Classification | Orobanchaceae: Orthocarpus |
| Classification 1 | Orobanchaceae: Castilleja |
| Harvard University Herbaria Barcode(s) | 00395186 |
| Collector | L. Ahart |
| Collector number | 20005 |
| 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 the south edge of Leesville Road, about 1/2 mile east of Leesville, about 12 miles (air) northwest of Williams. T16N, R5W, southeast 1/4 Section 33 |
| Georeference | 39° 11' 0.000" N, 121° 25' 0.000" W |
| Date Collected | 2015-04-10 |
| Elevation | 445 m |
| Verbatim Elevation | 1461 (GPS) feet |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/375df935-8420-4611-b273-ec4dc1c4abde |
| Harvard University Herbaria Barcode | 00395186 |
| Herbarium | GH |
| Family | Orobanchaceae |
| Determination | Orthocarpus attenuata A. Gray |
| Determination Remarks | [is filed under name] |
| Family | Orobanchaceae |
| Determination | Castilleja attenuata (A. Gray) Chuang & Heckard |
| Determination Remarks | [0] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
