Gastropoda - Trochoidea - Araeonematidae
Full reference: A. Nützel and K. Nakazawa. 2012. Taxonomic names, in Permian (Capitanian) gastropods from the Akasaka Limestone (Gifu Prefecture, Japan). Journal of Systematic Palaeontology 10:103-169
Parent taxon: Trochoidea according to P. Bouchet et al. 2017
See also Nützel and Ketwetsuriya 2016 and Nützel and Nakazawa 2012
Sister taxa: Angariidae, Areneidae, Ataphridae, Calliostomatidae, Colloniidae, Epulotrochidae, Eucochlidae, Fossarinidae, Liotiidae, Metriomphalidae, Nododelphinulidae, Phasianellidae, Sclarotrardidae, Skeneidae, Solariellidae, Strianematina, Tegulidae, Trochidae, Turbinidae, Ueckerconulus, Velainellidae
Subtaxa: Yunnania
Type: Araeonema
Ecology: epifaunal grazer
Distribution:
• Triassic of Iran (1 collection), Italy (1), United States (1: Idaho)
• Permian of Cambodia (3), Italy (1), Japan (1), Malaysia (1), the Russian Federation (1), Thailand (3), the United Kingdom (3), United States (10: Nevada, Utah), Venezuela (1)
• Carboniferous of Argentina (4), Belgium (1), Ukraine (1), the United Kingdom (2), United States (3: Nevada, Texas, Wyoming)
• Devonian of Poland (1)
Total: 39 collections including 43 occurrences