IRMNG Taxon list
Adelacerithium mirabile B.A. Marshall, 1984 †
Adelacerithium mirabilis B.A. Marshall, 1984 †
Altispecula aureola (Powell, 1933)
Altispecula elegantula Powell, 1930 accepted as Marshallaskeya elegantula (Powell, 1930)
Altispecula geniculosa (Hedley, 1911)
Altispecula geniculose (Hedley, 1911)
Ataxocerithium abbreviatum (Brazier, 1877)
Ataxocerithium abnormale (G.B. Sowerby III, 1903)
Ataxocerithium applenum Iredale, 1936
Ataxocerithium beasleyi Cotton & Godfrey, 1938
Ataxocerithium brazieri Cossmann, 1906
Ataxocerithium conturbatum Iredale, 1936 accepted as Ataxocerithium serotinum (A. Adams, 1855)
Ataxocerithium eximium Houbrick, 1987
Ataxocerithium fucatum (Pease, 1861) accepted as Cerithium interstriatum G.B. Sowerby II, 1855
Ataxocerithium gemmulatum (Woolacott, 1957)
Ataxocerithium huttoni (Cossmann, 1895)
Ataxocerithium perplexum Marshall & Murdoch, 1919 † accepted as Zeacumantus lutulentus (Kiener, 1842)
Ataxocerithium scruposum Iredale, 1936
Ataxocerithium serotinoides Chapman, W.D. & Crespin, I., 1928
Ataxocerithium serotinum (A. Adams, 1855)
Binda cacuminata (Hedley & Petterd, 1906)
Binda tasmantis Laseron, 1951
Cerithiella aethiopica Thiele, 1925
Cerithiella aliceae Dautzenberg & H. Fischer, 1896 accepted as Eumetula aliceae (Dautzenberg & H. Fischer, 1896)
Cerithiella amblytera (Watson, 1880)
Cerithiella antarctica (E.A. Smith, 1907)
Cerithiella argentata Thiele, 1925
Cerithiella astrolabiensis (Strebel, 1908)
Cerithiella austrina (Hedley, 1911)
Cerithiella axicostulata Castellanos, Rolán & Bartolotta, 1987
Cerithiella bisculpta (Strebel, 1908)
Cerithiella bouvieri Dautzenberg & H. Fischer, 1896 accepted as Eumetula bouvieri (Dautzenberg & H. Fischer, 1896)
Cerithiella burdwoodiana (Melvill & Standen, 1912)
Cerithiella cepene Lima & Barros, 2007
Cerithiella cincta (Thiele, 1912) accepted as Cerithiella antarctica (E.A. Smith, 1907)
Cerithiella cossmanni Dautzenberg & H. Fischer, 1896 accepted as Krachia cossmanni (Dautzenberg & H. Fischer, 1896)
Cerithiella cribarioides (Tenison-Woods, 1879)
Cerithiella danielsseni (Friele, 1877)
Cerithiella elata Thiele, 1925
Cerithiella enodis (Watson, 1880)
Cerithiella erecta Thiele, 1912
Cerithiella eulimella Powell, 1958
Cerithiella guernei Dautzenberg & H. Fischer, 1896 accepted as Krachia guernei (Dautzenberg & H. Fischer, 1896)
Cerithiella insignis (Jeffreys, 1885)
Cerithiella laevis (Thiele, 1912)
Cerithiella leptopyrga Stilwell, 2003
Cerithiella lineata Egorova, 1982
Cerithiella macrocephala Dautzenberg & H. Fischer, 1897 accepted as Cerithiella metula (Lovén, 1846)
Cerithiella macroura (Melvill & Standen, 1912)
Cerithiella martensii (Dall, 1889)
Cerithiella metula (Lovén, 1846)
Cerithiella natalensis Barnard, 1963
Cerithiella nucleoproducta (Dell, 1956)
Cerithiella pernambucoensis Lima & Barros, 2007
Cerithiella producta Dall, 1927
Cerithiella reticosa (Chapman, W D & Crespin, I, 1928)
Cerithiella seymouriana (Strebel, 1908)
Cerithiella similis Thiele, 1912
Cerithiella stiria (Webster, 1906)
Cerithiella subuliapex Barnard, 1963
Cerithiella superba Thiele, 1912
Cerithiella taylori Barnard, 1963
Cerithiella terebriformis Thiele, 1925
Cerithiella terebroides Kuroda & Habe, 1971
Cerithiella tydemani Schepman, 1909 accepted as Pseudovertagus nobilis (Reeve, 1855)
Cerithiella vidalensis Barnard, 1963
Cerithiella werthi Thiele, 1912
Cerithiella whiteavesi Verrill, 1880
Cerithiella whiteavesii (Verrill, 1880) accepted as Cerithiella metula (Lovén, 1846)
Cerithiopsida diegensis (Bartsch, 1911)
Cerithiopsida echinata (Golikov & Gulbin, 1978)
Cerithiopsida elegans (Golikov & Gulbin, 1978)
Cerithiopsida lata (Golikov & Gulbin, 1978)
Cerithiopsida rowelli (Bartsch, 1911)
Embrionalia embrionalis Golikov, 1988
Eumeta ornata Thiele, 1912 accepted as Eumetula ornata (Thiele, 1912)
Eumeta strebeli Thiele, 1912 accepted as Eumetula strebeli (Thiele, 1912)
Eumetula aliceae (Dautzenberg & H. Fischer, 1896)
Eumetula arctica (Mörch, 1857)
Eumetula aureola (Powell, 1933)
Eumetula bimarginata (C.B. Adams, 1852)
Eumetula bouvieri (Dautzenberg & H. Fischer, 1896)
Eumetula crystallina (Dall, 1881) accepted as Varicopeza crystallina (Dall, 1881)
Eumetula dilecta Thiele, 1912
Eumetula eucosmia Bartsch, 1911
Eumetula intercalaris (Carpenter, 1865)
Eumetula michaelseni (Strebel, 1905)
Eumetula ornata (Thiele, 1912)
Eumetula pulla (Philippi, 1845)
Eumetula strebeli (Thiele, 1912)
Eumetula striata Gulbin, 1982
Eumetula vitrea Høisæter, 2011
Euseila nucleoproducta (Dell, 1956)
Euseila pileata Cotton, 1951
Euseila stiria (Webster, 1906)
Furukawaia fukuensis Kuroda & Habe in Habe, 1961
Furukawaia habei Golikov & Gulbin, 1978
Laeocochlis granosa (S. Wood, 1848) †
Laeocochlis granosa auct. accepted as Laeocochlis sinistratus (Nyst, 1835)
Laeocochlis pommeraniae Dunker & Metzger, 1874 accepted as Laeocochlis sinistratus (Nyst, 1835)