| Name | Tetractomia lauterbachiana f. pumila Merrill & L. M. Perry |
| Authorship | Merrill & L. M. Perry |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Tetractomia lauterbachiana Merrill & L. M. Perry |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Tetractomia lauterbachiana f. pumila Merrill & L. M. Perry |
| Identification made in | [no date] (1) |