| Name | Montia howellii S. Watson |
| Authorship | S. Watson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Montia Linnaeus |
| GUID | urn:lsid:ipni.org:names:164094-2 |
| Citation | Proc. Amer. Acad. Arts 18: 191 |
| Holdings | 10 Specimens held in the Harvard University Herbaria identified as Montia howellii S. Watson |
| Identification made in | [no date] (8), 1970 (1), 2009 (1) |