| Classification | Orobanchaceae: Castilleja |
| Harvard University Herbaria Barcode(s) | 01878932 |
| Collector | F. W. Pennell & L. Constance |
| Collector number | 20892 |
| Country | United States of America |
| State | Idaho |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Idaho: Idaho County |
| Locality | Coolwater Mountain, east of Lowell |
| Date Collected | 1937-07-13 |
| Verbatim Elevation | 6500-6800 f. alt |
| Habitat | Grassy, open granitic soil |
| Project | US and Canada - Mass Digitization |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/9a475364-84f1-40c3-986a-4c5944e924df |
| Harvard University Herbaria Barcode | 01878932 |
| Herbarium | GH |
| Previous ownership | The Academy of Natural Sciences of Philadelphia |
| Family | Orobanchaceae |
| Determination | Castilleja rhexifolia Rydberg |
| Determination Remarks | [is filed under name] [is Current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
