| Classification | Orobanchaceae: Castilleja |
| Barcode(s) | 01878718 |
| Collector | L. Constance & R. C. Rollins |
| Collector number | 2935 |
| Country | United States of America |
| State | California |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: California: Siskiyou County |
| Locality | Shasta River 6 miles north of Yreka |
| Date Collected | 1942-05-14 |
| Verbatim Elevation | 2500 feet |
| Habitat | Rock crevices, basaltic slope |
| Container | Flora of the Klamath-Siskiyou Region |
| Project | US and Canada - Mass Digitization |
| Remarks | with Ceanothus, Schmaltzia, Toxicodendron and Artemisia, Pinus ponderosa-Juniperus association |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/10963efa-844c-4ce1-8ab6-a025d3ab83c1 |
| Harvard University Herbaria Barcode | 01878718 |
| Herbarium | GH |
| Previous ownership | Collected jointly for the Dudley Herbarium of Stanford University and the University of California Herbarium |
| Family | Orobanchaceae |
| Determination | Castilleja pruinosa Fernald |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
