| Name | Ostropales Nannfeldt |
| Authorship | Nannfeldt |
| Rank | Order |
| NomenclaturalStatus | NomLeg |
| Placed in | Lecanoromycetes |
| Contains | Gloeolecta Lettau Gomphillaceae Walt. Watson Leucogymnospora Fink Phlyctidaceae Poelt ex J. C. David & D. Hawksworth Porinaceae Walt. Watson Sagiolechiaceae Baloch, Lücking, Lumbsch & Wedin Thelopsis Nylander Xyloschistes Vainio ex Zahlbruckner |
| Citation | 1932 Nova Acta Regiae Soc. Sci. Upsal. Ser. 4, 8(2): 68 |