| Name | Pterygiopsis Vainio |
| Authorship | Vainio |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Lichinaceae |
| Contains | Pterygiopsis autraliensis Henssen Pterygiopsis canariensis Henssen Pterygiopsis convoluta Henssen Pterygiopsis coracodiza (Nylander) Henssen Pterygiopsis sp. |
| Remarks | Type species: Pterygiopsis atra Vainio |
| Citation | 1890 Acta Soc. Fauna Fl. Fenn. 7(1): 238 |