†family Protereismatidae Handlirsch 1919 (mayfly)
Insecta - Ephemerida - Protereismatidae
Synonym: Kukalovidae Demoulin 1970
Full reference: A. Handlirsch. 1919. Revision der Paläozoischen Insekten. Denkschriften der Akademie Wissenschaften, Mathematisch-Naturwissenschaftliche Klasse 96:511-592
Parent taxon: Permoplectoptera according to P. Sroka et al. 2014
See also Carpenter 1979 and Carpenter 1992
Sister taxa: Cretereismatidae, Litophlebioidea, Mesephemeriformia, Mesephemeroidea, Misthodotidae, Protereismatoidea
Subtaxa: Kukalova
Ecology:
Distribution:
• Permian of Germany (1 collection), the Russian Federation (3), United States (11: Kansas, Oklahoma)
Total: 15 collections including 43 occurrences