| Name | Stachylina thaumaleidarum Lichtwardt & M. C. Williams |
| Authorship | Lichtwardt & M. C. Williams |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Stachylina L. Léger & M. Gauthier |
| Citation | 1990 Canad. J. Bot. 68: 1062 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Stachylina thaumaleidarum Lichtwardt & M. C. Williams |
| Identification made in | [no date] (1) |