| Name | Machaerina involuta H. St. John |
| Authorship | H. St. John |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Machaerina |
| GUID | urn:lsid:ipni.org:names:904616-1 |
| Citation | 1984 Nord. J. Bot. 4: 57 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Machaerina involuta H. St. John |
| Identification made in | [no date] (1) |