| Classification | Brassicaceae: Nasturtium | 
| Classification 1 | Brassicaceae: Mancoa | 
| Harvard University Herbaria Barcode(s) | 00019364 | 
| Type Status | Holotype | 
| Collector | K. T. Hartweg | 
| Collector number | 39 | 
| Country | Mexico | 
| State | Zacatecas | 
| Geography | North America: North America (CA, US, MX) (Region): Mexico: Zacatecas | 
| Locality | Aguas Calientes | 
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/3d6a9226-13e0-4a21-ae0c-2ef0cdf850fe | 
| Harvard University Herbaria Barcode | 00019364 | 
| Herbarium | GH | 
| Family | Brassicaceae | 
| Type Status | Holotype | 
| Holotype of | Nasturtium bracteatum S. Watson | 
| Verified by | R. C. Rollins | 
| Taxon Reference | (for  Nasturtium bracteatum S. Watson) Proc. Amer. Acad. Arts 1891. 26: 131. | 
| Family | Brassicaceae | 
| Determination | Mancoa bracteata (S. Watson) Rollins | 
| Determined by | R. C. Rollins | 
| Determination Remarks | [current name] | 
| Sex | not determined | 
| Phenology | FlowerAndFruit | 
| Preparation Type | Sheet | 
| Preparation Method | Pressed |