| Name | Malvastrum congestiflorum I. M. Johnston |
| Authorship | I. M. Johnston |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Malvastrum |
| GUID | urn:lsid:ipni.org:names:562041-1 |
| Citation | 1924 Contr. Gray Herb. 70: 74. 1924 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Malvastrum congestiflorum I. M. Johnston |
| Identification made in | [no date] (1) |