Insecta - Ephemerida - Mesonetidae
Alternative spelling: Mesonetinae
Synonym: Triassomachilidae Sharov 1948
Full reference: O. A. Tshernova. 1969. New early Jurassic may-flies (Ephemeroptera, Epeoromimidae, Mesonetidae). Entomologicheskoe Obozrenie 48:153-161
Parent taxon: Ephemerida according to J. D. Huang et al. 2011
See also Hubbard and Savage 1981, Sinitshenkova 1990, Sinitshenkova 2000 and Tshernova 1971
Sister taxa: Heptabranchia, Minorella, Permoplectoptera, Phthartus, Sinebranchia, Toxodotidae, Triassomanthidae, Voltziaephemeridae
Subtaxa: Clavineta Furvoneta Mesoneta
Type: Mesoneta
Ecology:
Distribution:
• Cretaceous of China (1 collection), the Russian Federation (9)
• Jurassic to Cretaceous of China (1)
• Jurassic of China (3), Mongolia (9), the Russian Federation (28)
• Triassic of the Russian Federation (3), Ukraine (1)
Total: 55 collections including 63 occurrences