| Classification | Orobanchaceae: Castilleja |
| Harvard University Herbaria Barcode(s) | 00395188 |
| Collector | L. Ahart |
| Collector number | 20128 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Yuba County |
| Locality | on both sides of the poor dirt road, about 3 miles (air) southeast of Challenge. T19N, R7E, northwest 1/4 Section 3 |
| Georeference | 39° 28' 09.4" N, 121° 10' 25.2" W |
| Date Collected | 2015-04-30 |
| Elevation | 809 m |
| Verbatim Elevation | 2654 (GPS) feet |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/0544d8ce-48b7-41a6-9e85-994a45ec8761 |
| Harvard University Herbaria Barcode | 00395188 |
| Herbarium | GH |
| Family | Orobanchaceae |
| Determination | Castilleja foliolosa Hooker & Arnott |
| Determined by | Egger, John Mark |
| Date Determined | 2015 |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
