Wormaldia subnigra
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Trichoptera
- family: Philopotamidae
- genus: Wormaldia
- species: Wormaldia subnigra
Hannoversch Münden
Lower Saxony- Blumenholz
- Hohenzieritz
Mecklenburg-Vorpommern
Germany
Kapandríti- Varnávas
Attica- Kými
Central Greece- Arnaía
- Políkhronon
- Polýgyros
Central Macedonia- Kontokálion
Ionian Islands- Kokkárion
North Aegean- Skópelos
Thessaly
Greece
Moncenisio
Piedmont
Italy
Järbo
Gävleborg- Oskarström
Halland- Nykvarn
Stockholm- Byske
Västerbotten- Kramfors
Västernorrland- Skinnskatteberg
Västmanland
Sweden