| Name | Trigonostemon acuminatus Merrill | 
| Authorship | Merrill | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Trigonostemon Blume | 
| GUID | urn:lsid:ipni.org:names:357976-1 | 
| Citation | 1916 Philipp. J. Sci., C. 11: 190 | 
| Holdings | 8 Specimens held in the Harvard University Herbaria identified as Trigonostemon acuminatus Merrill | 
| Identification made in | [no date] (8) | 
