†family Stuoraxidae Bandel 1994 (snail)
Gastropoda - Heterostropha - Stuoraxidae
Parent taxon: Heterostropha according to A. Kaim 2004
Sister taxa: Allogastropoda, Anomalorbis, Palaeoalvania, Architectonicoidea, Streptacidoidea, Misurinella, Valvatoidea, Euthyneura, Nerineoidea, Architectibranchia, Acteonoidea
Ecology: epifaunal
Distribution:
• Jurassic of Germany (3 collections), Poland (2)
• Triassic of Italy (2)
• Permian of China (1), the Russian Federation (1)
Total: 9 collections each including a single occurrence