leg.: Tomas Soldan, Ceske Budejovice, det.: Tomas Soldan, Ceske Budejovice
![](webbilder/dummies/taxa/Ephemeroptera.jpg)
Metreletus balcanicus (Ulmer,1919-1920)
Occurrences (1)
- Occurrence ID: 6590518
(accy.: 49999950m)
f. (ent.): 11, l. (ent.): 30Metreletus balcanicus (Ulmer,1919-1920)
Tschechische Republik, Dobris, brook - 12.6.1976