| Name | Polyblastia A. Massalongo |
| Authorship | A. Massalongo |
| Rank | Genus |
| NomenclaturalStatus | NomCons |
| Placed in | Lichens |
| Contains | Polyblastia fuscoargillacea Anzi Polyblastia hyperborea Th. Fries Polyblastia inductula (Nylander) Zahlbruckner Polyblastia integrascens (Nylander) Zschacke Polyblastia intercedens (Nylander) Lönnroth Polyblastia obsoleta Arnold Polyblastia sp. Polyblastia verrucosa (Acharius) Lönnroth |
| Remarks | Type: P. cupularis A. Massalongo |
| Citation | Jun-Dec 1852 Ric. Auton. Lich. Crost. 147 |