†family Oecanthoperlidae Storozhenko 1988 (stonefly)
Insecta - Plecoptera - Oecanthoperlidae
Full reference: S. Y. Storozhenko. 1988. New and little-known Mesozoic grylloblattids (Insecta). Paleontological Journal 22(4):45-52
Parent taxon: Nemourina according to N. D. Sinitshenkova and D. S. Aristov 2012
See also Aristov 2009, Storozhenko 1997 and Storozhenko 1998
Sister taxa: Euholognatha, Kachinoperlidae, Perspicuusoperlidae, Systellognatha, Barathronympha, Palaeonemouridae, Perlariopseidae, Baleyopterygidae
Subtaxa: Oecanthoperla
Ecology: volant detritivore-omnivore
Distribution: found only at Baissa (PIN collection 3064) (Cretaceous of Russian Federation)