| Name | Allium pleianthum S. Watson |
| Authorship | S. Watson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Allium Linnaeus |
| Contains | Allium pleianthum var. particolor M. E. Jones |
| GUID | urn:lsid:ipni.org:names:528630-1 |
| Citation | 1879 Proc. Amer. Acad. Arts 14: 233 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Allium pleianthum S. Watson |
| Identification made in | [no date] (2) |