| Name | Placynthiella dasaea (Stirton) Toensberg |
| Authorship | (Stirton) Toensberg |
| Rank | Species |
| Placed in | Placynthiella Elenkin |
| Citation | 1992 Sommerfeltia 14: 271 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Placynthiella dasaea (Stirton) Toensberg |
| Identification made in | [no date] (3) |