Subfamily Peltoperlinae Claassen 1931 (stonefly)
Insecta - Plecoptera - Peltoperlidae
Full reference: P. W. Claassen. 1931. Plecoptera Nymphs of America (North of Mexico) 1-199
Parent taxon: Peltoperlidae according to N. Sinitshenkova and E. Yan 2024
Sister taxa: Crossoperla, Ecdyoperla, Petroperlinae
Subtaxa: Siberiopelta
Ecology: volant detritivore-omnivore
Distribution: found only at Khasurty (PIN collection 5340) (Cretaceous of Russian Federation)