†family Bethylonymidae Rasnitsyn 1975 (wasp)
Insecta - Hymenoptera - Bethylonymidae
Full reference: A. P. Rasnitsyn. 1975. Hymenoptera Apocrita of Mesozoic. Transactions of the Palaeontological Institute Academy of Sciences of the USSR 147:1-134
Parent taxon: Bethylonymoidea according to A. P. Rasnitsyn 1975
See also Carpenter 1992
Sister taxon: Trifionychidae
Subtaxa: Allogaster Bethylonymellus Bethylonymus Meiagaster
Type: Bethylonymus
Ecology:
Distribution:
• Cretaceous of China (1 collection), Spain (1), the United Kingdom (1)
• Jurassic of Kazakhstan (7), the Russian Federation (1)
Total: 11 collections including 20 occurrences