Fannia norvegica Ringdahl, 1934, hypopygium: 8 dorsal view 9 ventral view 10 oblique view.
Part of:
Barták M, Preisler J, Kubík Š, Šuláková H, Sloup V (2016) Fanniidae (Diptera): new synonym, new records and an updated key to males of European species of
Fannia
. ZooKeys 593: 91-115.
https://doi.org/10.3897/zookeys.593.7735