| Classification | Orobanchaceae: Castilleja |
| Harvard University Herbaria Barcode(s) | 00053987 |
| Type Status | Holotype |
| Collector | F. W. Pennell |
| Collector number | 18394 |
| Country | Mexico |
| State | Durango |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Durango |
| Locality | Metates, north of Cueva, Sierra Madre Occidental, bushy, pine-covered crest of Sierra Madre, 2800-2900 m |
| Date Collected | 1934-08-29 - 1934-08-30 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/c2357d5f-e876-460d-9fb6-cad598e453cd |
| Harvard University Herbaria Barcode | 00053987 |
| Herbarium | GH |
| Family | Orobanchaceae |
| Type Status | Holotype |
| Holotype of | Castilleja perelegans G. L. Nesom |
| Verified by | M. Egger |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Castilleja perelegans G. L. Nesom) Phytologia 1992. 73: 408. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
