Simulium trifasciatum
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Diptera
- family: Simuliidae
- genus: Simulium
- species: Simulium trifasciatum
Burgheim
Hofkirchen
Jetzendorf
Karlskron
BavariaBückeburg
Lower SaxonyBruchmühlbach-Miesau
Lambsborn
Rheinland-Pfalz
Germany