| Name | Trigonotis haackei F. Mueller |
| Authorship | F. Mueller |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Trigonotis |
| GUID | urn:lsid:ipni.org:names:121332-1 |
| Citation | 1889 Trans. Roy. Soc. Victoria 1: 30 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Trigonotis haackei F. Mueller |
| Identification made in | [no date] (4) |