†subfamily Simbirskitinae Pavlow 1892 (ammonite)
Cephalopoda - Ammonitida - Polyptychitidae
Alternative spelling: Simbirskitidae
Parent taxon: Polyptychitidae according to C. W. Wright et al. 1996
Sister taxa: Craspeditinae, Polyptychitinae, Tolliinae
Subtaxa: Simbirskites
Ecology: fast-moving nektonic carnivore