Subfamily Heleomyzinae Westwood 1840 (fly)
Insecta - Diptera - Heleomyzidae
Alternative spelling: Helomyzinae
Parent taxon: Heleomyzidae according to A. J. Woźnica 2019
See also Statz 1940 and Woźnica 2007
Sister taxa: Heteromyiella, Suilliinae, Trixoscelis
Subtaxa: Balticoleria Chaetohelomyza Electroleria Gedanoleria Heleomyzini Heteromyza Orbelliini
Ecology:
Distribution:
• Oligocene of France (1 collection), Germany (3)
• Eocene of Canada (1: British Columbia), Denmark (1), Poland (1), the Russian Federation (7), United States (2: Colorado)
Total: 16 collections including 20 occurrences