Metreletus balcanicus
- kingdom: Animalia
- phylum: Arthropoda
- class: Insecta
- order: Ephemeroptera
- family: Ameletidae
- genus: Metreletus
- species: Metreletus balcanicus
Gransdorf
Hagenbach
Spangdahlem
Wörth am Rhein
Rheinland-PfalzFlechtingen
Saxony-Anhalt
Germany