Acteonina koizumii Nützel, 2012 † (original description)
Akasakiella Nützel, 2012 † (original description)
Akasakiella yabei (Hayasaka, 1943) † (new combination reference)
Anematina parva Nützel, 2012 † (original description)
Anomphalus japonicus Nützel, 2012 † (original description)
Araeonema panthalassica Nützel, 2012 † (original description)
Asamiella Nützel, 2012 † (original description)
Asamiella japonica (Hayasaka, 1943) † (status source)
Bellerophon jonesianus de Koninck, 1863 † accepted as Waagenella jonesiana (de Koninck, 1883) † (basis of record)
Bulimorpha melanioides (Mansuy, 1914) † (basis of record)
Cerithioides Haughton, 1859 † (basis of record)
Cerithioides angulatum Nützel, 2012 † (original description)
Cerithiozone Nützel, 2012 † (original description)
Cerithiozone ornata Nützel, 2012 † (original description)
Coeloconulus Nützel, 2012 † (original description)
Coeloconulus panae Nützel, 2012 † (original description)
Costataenia Nützel, 2012 † (original description)
Costataenia hayasakai Nützel, 2012 † (original description)
Eucycloscala Cossmann, 1895 † (basis of record)
Glyptospira Chronic, 1952 † (basis of record)
Glyptospira tricostata Erwin, 1988 † (basis of record)
Goniasma fortecarinata Nützel, 2012 † (original description)
Goniasma nodifera Nützel, 2012 † (original description)
Heterosubulites Bandel, 2002 † (basis of record)
Heterosubulites fusiformis Nützel, 2012 † (original description)
Knightella Longstaff, 1933 † (basis of record)
Knightella hydrobiformis Nützel, 2012 † (original description)
Medfrazyga Fryda & Blodgett, 2004 † (basis of record)
Medfrazyga convexa Nützel, 2012 † (original description)
Medfrazyga rectecostata Nützel, 2012 † (original description)
Nanochilina japonica Nützel, 2012 † (original description)
Naticopsis fasciata Hayasaka, 1943 † (basis of record)
Naticopsis minoensis Hayasaka, 1943 † (basis of record)
Naticopsis tschernyschewi Yakovlev, 1899 † (basis of record)
Naticopsis wakimizui Hayasaka, 1943 † (basis of record)
Omphaloptycha Ammon, 1893 † (basis of record)
Palaeostylus attenuatus Nützel, 2012 † (original description)
Palaeostylus dussaulti Mansuy, 1914 † (basis of record)
Palaeostylus irregularis Nützel, 2012 † (original description)
Palaeostylus lateapicatus Nützel, 2012 † (original description)
Palaeostylus minutus Nützel, 2012 † (original description)
Palaeostylus pupoides Mansuy, 1914 † (additional source)
Permocerithium Nützel, 2012 † (original description)
Permocerithium nudum Nützel, 2012 † (original description)
Platyzona eulkaiensis (Cowper Reed, 1927) † (additional source)
Protorcula Kittl, 1892 † (basis of record)
Protorcula permiana Nützel, 2012 † (original description)
Protostylus Mansuy, 1914 † (basis of record)
Shwedagonia collabra Batten, 1972 † (additional source)
Spiromphalus yabei Hayasaka, 1939 † accepted as Palaeostylus pupoides Mansuy, 1914 † (source of synonymy)
Stegocoelia akasakaensis Nützel, 2012 † (original description)
Streptacis orientalis Nützel, 2012 † (original description)
Strobeus dongluoensis Pan & Yu, 1993 † (basis of record)
Trachydomia magna Hayasaka, 1938 † accepted as Trachyspira magna (Haysaka, 1938) † (status source)
Trachydomia nodosa (Meek & Worthen, 1861) † (basis of record)
Trachyspira magna (Haysaka, 1938) † (basis of record)
Trochonodus Nützel, Hamedani & Senowbari-Daryan, 2003 † (basis of record)
Trochonodus permianus Nützel, 2012 † (original description)
Trypanocochlea parva Nützel, 2012 † (original description)
Vebericochlis mazaevi Nützel, 2012 † (original description)
Yochelsonistylus Nützel, 2012 † (original description)
Yochelsonistylus felixi Nützel, 2012 † (original description)
Yochelsonistylus seussae Nützel, 2012 † (original description)
Zhonghuaspira Pan & Erwin, 2002 † (basis of record)
Zhonghuaspira gibbicircelloides (X.-J. Wang, 1980) † (basis of record)
Zhonghuaspira yokoyamai (Hayasaka, 1943) † accepted as Nipponomaria yokoyamai (Hayasaka, 1943) † (basis of record)