| Classification | Orobanchaceae: Castilleja | 
| Harvard University Herbaria Barcode(s) | 00056103 | 
| Type Status | Holotype | 
| Collector | W. H. Brewer | 
| Collector number | 1744 | 
| Country | United States of America | 
| State | California | 
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Tuolumne County | 
| Locality | Mount Dana, 10-110 feet | 
| Date Collected | 1863 | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d29b60f7-a0d7-49fe-bf82-a7872ed3026b | 
| Harvard University Herbaria Barcode | 00056103 | 
| Herbarium | GH | 
| Family | Orobanchaceae | 
| Type Status | Holotype | 
| Holotype of | Castilleja breweri Fernald | 
| Verified by | N. H. Holmgren | 
| Determination Remarks | [filed under] | 
| Taxon Reference | (for  Castilleja breweri Fernald) Erythea 1898. 6: 49. | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |