| Name | Tournefortia bicolor var. calycosa Donnell Smith |
| Authorship | Donnell Smith |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Tournefortia bicolor Swartz |
| GUID | urn:lsid:ipni.org:names:255455-2 |
| Citation | 1889 Bot. Gaz. 14: 27 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Tournefortia bicolor var. calycosa Donnell Smith |
| Identification made in | [no date] (1) |