| Name | Trigonostemon petelotii Merrill |
| Authorship | Merrill |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Trigonostemon Blume |
| GUID | urn:lsid:ipni.org:names:358052-1 |
| Citation | 1924 Univ. Calif. Publ. Bot. 10: 425 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Trigonostemon petelotii Merrill |
| Identification made in | [no date] (4) |