IRMNG Taxon list
Acerrotrupa aggregata Yu & Wang, 1981 †
Albertaprion demisiccius Jansonius & Craig, 1974 †
Anabarites gracilis Ping, 1985 †
Anabarites sexalox Conway Morris & Bengtson in Bengtson, Conway Morris, Cooper, Jell & Runnegar, 1990 †
Anabarites trymatus Conway Morris & Bengtson in Bengtson, Conway Morris, Cooper, Jell & Runnegar, 1990 †
Anatomus concinnus A. Adams, 1862 accepted as Anatoma concinna (A. Adams, 1862)
Anatomus indicus Montfort, 1810
Anatomus japonicus A. Adams, 1862 accepted as Anatoma japonica (A. Adams, 1862)
Anatomus lamellatus A. Adams, 1862 accepted as Anatoma lamellata (A. Adams, 1862)
Anatomus mirificus A. Adams, 1862 accepted as Scissurella mirifica (A. Adams, 1862)
Anatomus stamineus A. Adams, 1862 accepted as Scissurella staminea (A. Adams, 1862)
Anatomus turbinatus A. Adams, 1862 accepted as Anatoma munieri (P. Fischer, 1862)
Anisocerasites fillingensis Jan du Chêne in Jan du Chêne & Gorin, 1974 †
Anisocerasites guttulatus Taugourdeau, 1971 †
Anisocerasites meoni Courtinal, 1983 †
Anisocerasites regularis Taugouerdeau, 1971 †
Anisocerasites triangularis Courtinat, 1989 † accepted as Anisocerasites triangularis Taugourdeau, 1971 †
Anisocerasites triangularis Taugourdeau, 1971 †
Anisocerasites weidmanni Jan du Chêne in Jan du Chêne & Gorin, 1974 †
Arabellites aciculatus James, 1884 † accepted as Hadoprion cervicornis Eriksson & Bergman, 1998 †
Arabellites almeidai Pinto & Purper, 1974 †
Arabellites americanus Jansonius & Craig, 1971 †
Arabellites angustus Hinde, 1882 †
Arabellites arcuatus Hinde, 1882 †
Arabellites auburnensis Charletta & Boyer, 1974 †
Arabellites germanicus Jansonius & Craig, 1971 †
Arabellites hamatus Hinde, 1879 †
Arabellites kozuri Tangourdaeu, 1976 †
Arabellites mamilatus Zawidzka, 1971 †
Arabellites santosi Pinto & Purper, 1974 †
Arabellites saxalensis du Chêne, 1976 †
Arabellites seidelae Jansonius & Craig, 1971 †
Arabellites tridentatus Rakosi, 1981 †
Archaeoprion quadricristatus Mierzejewski, 1975 †
Archesabella bartrumi Hayward, 1977 †
Aricinella sanguinolente Quatrefages, 1850
Arites eocaenicus Rakosi, 1981 †
Arites minor Rakosi, 1981 †
Arites sibiricus Zaslavskaya, 1989 †
Astreptoscolex anasillosus Thompson, 1979 †
Brochosogenys bipunctus Colbath, 1987 †
Burgessochaeta setigera (Walcott, 1911) †
Campylites pleijeli Brood, 1988 †
Canadia dubia Walcott, 1911 † accepted as Peronochaeta dubia (Walcott, 1911) †
Canadia setigera Walcott, 1911 † accepted as Burgessochaeta setigera (Walcott, 1911) †
Canadia sparsa Walcott, 1911 †
Canadia spinosa Walcott, 1911 †
Carbosesostris megaliphagon Schram, 1979 †
Cementula canteshabitans Lommerzheim, 1979 †
Cheiridogenys borealis Jansonius & Craig, 1971 †
Conorca arnoldii Lommerzheim, 1979 † accepted as Protectoconorca arnoldii (Lommerzheim, 1979) †
Conorca breitenburgensis Jager, 1983 †
Conorca bueltensis Jager, 1983 †
Crinincaminus haneyensis Ettensohn, 1981 †
Cubiculovinea communis Lommerzheim, 1981 †
Delosites anterodentatus Kozur, 1972 †
Delosites eocaenicus Kozur, 1972 †
Delosites hungaricus Kozur, 1972 †
Delosites raridentatus †
Didontogaster cordylina Thompson, 1979 †
Diopatrichnus roederensis Kern, 1978 †
Diploconcha longiuscula Chiplonkar & Phansalkar, 1973 †
Diploconcha spirula Chiplonkar & Phansalkar, 1973 †
Ditrupula meandrica Radwanska, 2004 †
Dorsibranchus longispinis Wagner, 1885
Drilonereistes intermedius Charletta & Boyer, 1974 †
Drilonereistes kimblensis Charletta & Boyer, 1974 †
Dryptoscolex matthiesae Thompson, 1979 †
Elleriprion kozuri Zawidka, 1975 †
Enigma terwillei Bertrem, 1824
Enigma terwillei Bertrem, 1925 accepted as Enigma terwillei Bertrem, 1824
Eotomopteris aldridgei Briggs & Clarkson, 1987 †
Ethmonaria regularis Yu & Wang, 1981 †
Eulalites obscurus Plicka, 1984 †
Eunicites acicularis Taugourdeau, 1971 †
Eunicites kajnarensis Klenina, 1989 †
Eunicites oertlii Kozur, 1975
Eunicites phoenicius Alessandrello & Teruzzi, 1986 †
Eunicites pinnai Alessandrello, 1990 †
Eunicites tridimensionalis Eisenack, 1981 †
Fastuoscolex gemmatus Thompson, 1979 †
Fissurituba cretacea Chiplonkar & Tapaswi, 1973 †
Fissurituba hexanaria Chiplonkar & Ghare, 1976 †
Flabetheca chinense Qian & Yin, 1985 †
Fomitchella inchoata Yang & He, 1985 †
Fossundecima konecniorum Thompson, 1979 †
Gotlandites slitensis Bergman, 1987 †
Grapsobranchus affinis Wagner, 1885
Himalayaia valdiyai Singh & Dar Shukla, 1981 †
Hindenites naerensis Bergman, 1987 †
Hindeoprion basalaris Szaniawski & Wrona, 1973 †
Hyolithellus filiformis Bengtson in Bengtson, Conway Morris, Cooper, Jell & Runnegar, 1990 †
Hyolithes carinatus Matthew †
Hyolithes eligmostoma Tate †
Hyolithes kingi R. & E. Richter, 1941 †
Hyolithes leptus Chapman, 1903 †
Hyolithes novellus (Barrande, 1867) †
Hyolithes operculata Salter †
Hyolithes spryi Chapman, 1904 †
Hystriciola delicatula Thompson, 1979 †