| Classification | Papaveraceae: Argemone |
| Harvard University Herbaria Barcode(s) | 00004550 |
| Type Status | Isotype |
| Collector | G. B. Ownbey & F. M. Ownbey |
| Collector number | 2044 |
| Country | Mexico |
| State | San Luis Potosà |
| Geography | North America: North America (CA, US, MX) (Region): Mexico: San Luis Potosà |
| Locality | 13.3 miles northwest of Ciudad del Maiz |
| Date Collected | 1953-10-25 |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/923ddede-cc73-48f8-8fbc-b280d73fa79b |
| Harvard University Herbaria Barcode | 00004550 |
| Herbarium | GH |
| Family | Papaveraceae |
| Type Status | Isotype |
| Isotype of | Argemone superba G. B. Ownbey |
| Determination Remarks | [is filed under name] |
| Taxon Reference | (for Argemone superba G. B. Ownbey) Mem. Torrey Bot. Club 1958. 21(1): 48. |
| Sex | not determined |
| Phenology | FlowerAndFruit |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
