| Name | Argemone subfusiformis G. B. Ownbey |
| Authorship | G. B. Ownbey |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Argemone Linnaeus |
| GUID | urn:lsid:ipni.org:names:671725-1 |
| Citation | 1961 Brittonia 13: 97 |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Argemone subfusiformis G. B. Ownbey |
| Identification made in | [no date] (6), 1997 (1) |