Ptilocolepus granulatus
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Trichoptera
- family: Hydroptilidae
- genus: Ptilocolepus
- species: Ptilocolepus granulatus
Radenthein
Carinthia
Steyregg
Upper Austria
Austria- France
Lützelbach
Hesse
Germany
Argusto
Chiaravalle Centrale
Cicala
Calabria
Rezzo
Riva Ligure
Taggia
Vallecrosia
Vezzano Ligure
Liguria
Jesi
The Marches
Cortona
Tuscany
Bettona
Umbria
Italy
Argentat