| Classification | Aristolochiaceae: Aristolochia |
| Harvard University Herbaria Barcode(s) | 00099207 |
| Type Status | Isotype |
| Collector | C. G. Pringle |
| Collector number | 3630 |
| Country | Mexico |
| State | San Luis Potosí |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosí |
| Locality | San José Pass, dry limestone hills |
| Date Collected | 1890 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/2664fde8-ff2a-4d14-aebe-e289710e453f |
| Harvard University Herbaria Barcode | 00099207 |
| Herbarium | GH |
| Family | Aristolochiaceae |
| Type Status | Isotype |
| Isotype of | Aristolochia nana S. Watson |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Aristolochia nana S. Watson) Proc. Amer. Acad. Arts 1891. 26: 145. |
| Sex | not determined |
| Phenology | Flower |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
