| Classification | Lamiaceae: Brittonastrum |
| Harvard University Herbaria Barcode(s) | 00001066 |
| Type Status | Holotype |
| Collector | C. H. T. Townsend & C. M. Barber |
| Collector number | 79 |
| Country | Mexico |
| State | Chihuahua |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Chihuahua |
| Locality | Near Colonia Garcia, Sierra Madres |
| Date Collected | 1899-07-17 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/95f6bacd-debe-4c3b-ae4c-a9125add1268 |
| Harvard University Herbaria Barcode | 00001066 |
| Herbarium | GH |
| Family | Lamiaceae |
| Type Status | Holotype |
| Holotype of | Brittonastrum barberi B. L. Robinson |
| Verified by | Roger W. Sanders |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Brittonastrum barberi B. L. Robinson) Proc. Amer. Acad. Arts 1907. 43: 24. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
