| Classification | Orobanchaceae: Castilleja |
| Harvard University Herbaria Barcode(s) | 00010889 |
| Type Status | Holotype |
| Collector | Edw. Palmer |
| Collector number | 361 |
| Country | Mexico |
| State | Durango |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Durango |
| Locality | Otinapa |
| Date Collected | 1906-08-05 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/51627b02-fd0c-4f9c-acaf-3844f942071d |
| Harvard University Herbaria Barcode | 00010889 |
| Herbarium | GH |
| Family | Orobanchaceae |
| Type Status | Holotype |
| Holotype of | Castilleja sphaerostigma Eastwood |
| Verified by | N. H. Holmgren |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Castilleja sphaerostigma Eastwood) Proc. Amer. Acad. Arts 1909. 44: 569. |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
