| Name | Trigonostemon rufescens Jablonszky |
| Authorship | Jablonszky |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Trigonostemon Blume |
| GUID | urn:lsid:ipni.org:names:358063-1 |
| Citation | 1963 Brittonia 15: 154 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Trigonostemon rufescens Jablonszky |
| Identification made in | [no date] (3), 1978 (1) |