| Name | Calycogonium angulatum Grisebach |
| Authorship | Grisebach |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Calycogonium |
| GUID | urn:lsid:ipni.org:names:42973-2 |
| Citation | 1866 Cat. Pl. Cub. [Grisebach] 93 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Calycogonium angulatum Grisebach |
| Identification made in | [no date] (1), 2016 (1) |