- gvozdevi, Kalitinaia gvozdevi (Soboleva, T.S. Rymzhanov & Plachov, 1995) - (HYGROMIIDAE)
- gwadarensis, Glycymeris gwadarensis E.W. Vredenburg, 1928 † - (GLYCYMERIDIDAE) (FOSSIL)
- gwaii, Staala gwaii Ovaska, L.F. Chichester & Sopuck, 2010 - (ARIONIDAE)
- gwandaensis, Gonaxis gwandaensis (H.B. Preston, 1912) - (STREPTAXIDAE)
- gwatkinianus, Nassarius gwatkinianus J.C. Melvill, 1918 - syn of: Nassarius perpinguis (R.B. Hinds, 1844) - (NASSARIIDAE)
- gwenae, Plaxiphora gwenae A. Ferreira, 1987 - (MOPALIIDAE)
- gwenaellae, Horologica gwenaellae A. Cecalupo & I. Perugia, 2013 - (CERITHIOPSIDAE)
- gwendolenae, Opisthoporus gwendolenae (H.H. Godwin-Austen, 1889) - (CYCLOPHORIDAE)
- gwendolinae, Gulella gwendolinae B. Verdcourt - (STREPTAXIDAE)
- gwinae, Eosassia gwinae (D.T. Dockery, 1993 †) - (COLOMBELLINIDAE) (FOSSIL)
- gwinae, Gyrineum gwinae D.T. Dockery, 1993 † - syn of: Eosassia gwinae (D.T. Dockery, 1993 †) - (RANELLIDAE) (FOSSIL)
- gwyensis, Nowakia gwyensis Tunnicliff † - (NOWAKIIDAE) (FOSSIL)
- gwyni, Limatula gwyni (E.R. Sykes, 1903) - (LIMIDAE)
- gwyni, Pusillina ehrenbergi gwyni F. Nordsieck, 1972 - (RISSOIDAE)
- gwyni leviuscula, Lima gwyni leviuscula A.S. Jensen, 1912 - syn of: Limatula nivea (G.B. Brocchi, 1814) - (LIMIDAE)
- Gyaloceras, Subgenus Aconeceras (Gyaloceras) Whitehouse, 1927 (OPPELIIDAE) (FOSSIL)
- gyalum, Cyclostrema gyalum (J.C. Melvill, 1904) - (LIOTIIDAE)
- gyalum, Skenea gyalum J.C. Melvill, 1904 - syn of: Cyclostrema gyalum (J.C. Melvill, 1904) - (SKENEIDAE)
- gyalum, Circulus gyalum J.C. Melvill, 1904 - syn of: Cyclostrema gyalum (J.C. Melvill, 1904) - (TORNIDAE)
- gydanensis, Kolymia gydanensis Biakov, 2012 † - (KOLYMIIDAE) (FOSSIL)
- gygii, Peirescites gygii J.J. Bert, Delanoy & Bersac, 2006 † - (HEMIHOPLITIDAE) (FOSSIL)
- Gyliauchen, syn of: Genus Gyliotrachela Tumlin, 1930 (HYPSELOSTOMATIDAE)
- Gyliotrachea, syn of: Genus Gyliotrachela Tumlin, 1930 (HYPSELOSTOMATIDAE)
- Gyliotrachela, Genus Gyliotrachela Tumlin, 1930 (HYPSELOSTOMATIDAE)
- gymeri, Goniophora gymeri Liljedahl, 1994 † - (MODIOMORPHIDAE) (FOSSIL)
- gymna, Liocarenus gymna (A.E.M. Cossmann, 1918 †) - (ACTEONIDAE) (FOSSIL)
- gymna, Angaria gymna A.E.M. Cossmann & G. Pissarro, 1902 † - (ANGARIIDAE) (FOSSIL)
- gymna, Zittelia gymna A.E.M. Cossmann, 1918 † - syn of: Liocarenus gymna (A.E.M. Cossmann, 1918 †) - (COLOMBELLINIDAE) (FOSSIL)
- gymna, Rissoina gymna A.E.M. Cossmann, 1885 † - (RISSOINIDAE) (FOSSIL)
- Gymnarion, syn of: Genus Gynnarion H.A. Pilsbry, 1919 (UROCYCLIDAE)
- Gymnarus, Genus Gymnarus Gabb, 1868 (PUGNELLIDAE) (FOSSIL)
- Gymnentome, Subgenus Cassiope (Gymnentome) Cossmann, 1909 (CASSIOPIDAE) (FOSSIL)
- Gymnentone, syn of: Subgenus Cassiope (Gymnentome) Cossmann, 1909 (CASSIOPIDAE) (FOSSIL)
- gymnesica, Mastus gymnesica J. Quintana, 2006 - (ENIDAE)
- Gymnites, Genus Gymnites Mojsisovics , 1882 (GYMNITIDAE) (FOSSIL)
- GYMNITIDAE Waagen, 1895 - Family (CEPHALOPODA-AMMONOIDEA-CERATITIDA) (FOSSIL)
- gymnobela, Belomitra gymnobela Y.I. Kantor, N. Puillandre, A. Rivasseau & P. Bouchet, 2012 - (BELOMITRIDAE)
- Gymnobela, Genus Gymnobela A.E. Verrill, 1884 (RAPHITOMIDAE)
- Gymnocentrum, Subgenus Coelocentrum (Gymnocentrum) H.A. Pilsbry, 1942 (UROCOPTIDAE)
- Gymnocerithium, Genus Gymnocerithium Cossmann, 1906 (CAMPANILIDAE) (FOSSIL)
- Gymnodiscoceras, Genus Gymnodiscoceras Spath, 1925 (OPPELIIDAE) (FOSSIL)
- GYMNODORIDIDAE Odhner, 1941 - Family (GASTROPODA-HETEROBRANCHIA-OPISTHOBRANCHIA-NUDIPLEURA)
- Gymnodoris, Genus Gymnodoris W. Stimpson, 1855 (GYMNODORIDIDAE)
- gymnoides, Rissoina gymnoides Hudleston, 1892 † - (RISSOINIDAE) (FOSSIL)
- Gymnomenia, Genus Gymnomenia N.H. Odhner, 1919 (GYMNOMENIIDAE)
- GYMNOMENIIDAE Odhner, 1921 - Family (SOLENOGASTRES-PHOLIDOSKEPIA)
- Gymnopallax, Subgenus Humboldtiana (Gymnopallax) F.G. Thompson, 2006 (HUMBOLDTIANIDAE)
- Gymnoplax, Genus Gymnoplax J.E. Gray, 1821 (CHITONIDAE)
- Gymnoplites, Genus Gymnoplites Spath, 1933 (AMMONOIDEA (unassigned)) (FOSSIL)
- gymnota, Aeolidia gymnota J.P.Y. Couthouy, 1838 - syn of: Cuthona gymnota (J.P.Y. Couthouy, 1838) - (AEOLIDIIDAE)
- gymnota, Cratena gymnota J.P.Y. Couthouy, 1838 - syn of: Cuthona gymnota (J.P.Y. Couthouy, 1838) - (FACELINIDAE)
- gymnota, Cuthona gymnota (J.P.Y. Couthouy, 1838) - (FIONIDAE)
- gymnota, Catriona gymnota J.D. Williams & T.M. Gosliner, 1979 - syn of: Cuthona gymnota (J.P.Y. Couthouy, 1838) - (FIONIDAE)
- gymnota, Catriona gymnota A.A. Gould, 1862 - syn of: Cuthona gymnota (J.P.Y. Couthouy, 1838) - (FIONIDAE)
- gymnota, Lamellana gymnota G.Y. Lin, 1992 - (GYMNODORIDIDAE)
- gymnota, Lamellaria gymnota G.Y. Lin, 1992 - (VELUTINIDAE)
- Gymnothilda, Genus Gymnothilda Schrφder, 1995 (MATHILDIDAE) (FOSSIL)
- Gymnotoceras, Genus Gymnotoceras McLearn, 1948 (BEYRICHITIDAE) (FOSSIL)
- Gymnotoplax, syn of: Genus Berthella H.M.D. De Blainville, 1824 (PLEUROBRANCHIDAE)
- Gymnotropites, Genus Gymnotropites Gymnotropites (TROPITIDAE) (FOSSIL)
- gymnus, Callihoplites gymnus Spath, 1928 † - syn of: Callihoplites tetragonus Seeley, 1865 † - (HOPLITIDAE) (FOSSIL)
- gympiense, Conocardium gympiense E.M. Fletcher, 1943 † - (CONOCARDIIDAE) (FOSSIL)
- gynenopla, Phyllidiopsis gynenopla P. Bouchet, 1977 - syn of: Phyllidiopsis berghi A.J.B.M. Vayssière, 1902 - (PHYLLIDIIDAE)
- Gynnarion, Genus Gynnarion H.A. Pilsbry, 1919 (UROCYCLIDAE)
- Gyphaeostrea, Genus Gyphaeostrea T.A. Conrad, 1865 (OSTREIDAE)
- Gyphochiton, syn of: Genus Strobilepis Clarke, 1888 (STROBILEPIDAE) (FOSSIL)
- gypirhynchosa, Anabarella gypirhynchosa Xing & al., 1984 † - (STENOTHECIDAE) (FOSSIL)
- gypsata, Horologica gypsata A. Cecalupo & I. Perugia, 2012 - (CERITHIOPSIDAE)
- gypsata, Paracomitas gypsata (R.B. Watson, 1881) - syn of: Gymnobela gypsata (R.B. Watson, 1881) - (PSEUDOMELATOMIDAE)
- gypsata, Gymnobela gypsata (R.B. Watson, 1881) - (RAPHITOMIDAE)
- gypsata, Pleurotoma gypsata R.B. Watson, 1881 - syn of: Gymnobela gypsata (R.B. Watson, 1881) - (TURRIDAE)
- gypsina, Pleurotomoides gypsina (W.H. Dall, 1895) - (CLATHURELLIDAE)
- gypsina, Pleurotomella gypsina W.H. Dall, 1895 - syn of: Pleurotomoides gypsina (W.H. Dall, 1895) - (RAPHITOMIDAE)
- gypsinus, Trigonephrus gypsinus (J.C. Melvill & J.H. Ponsonby, 1891) - (DORCASIIDAE)
- gypsorum, Cavolinia gypsorum L.M.D. Bellardi, 1873 † - (CAVOLINIIDAE) (FOSSIL)
- gyracanthus, Turmalites gyracanthus (Eaton †) - (TURMALITIDAE) (FOSSIL)
- Gyralina, Subgenus Retinella (Gyralina) A. Andreae, 1902 (ZONITIDAE)
- gyralinaeformis, Gyralina gyralinaeformis (F. Riedel & F. Velkovrh, 1976) - (ZONITIDAE)
- gyralis, Hildaites gyralis Buckman, 1921 † - syn of: Hildaites crassus Guex, 1973 † - (HILDOCERATIDAE) (FOSSIL)
- gyrans, Amastra conica gyrans A. Hyatt, 1911 - (AMASTRIDAE)
- gyrans, Poleumita gyrans (Lindström, 1884 †) - (EUOMPHALIDAE) (FOSSIL)
- gyrans, Catyrephoceras gyrans (C.H. Blake, 1882 †) - (LECHRITROCHOCERATIDAE) (FOSSIL)
- gyrans, Prosolarium gyrans J. Perner, 1907 † - syn of: Prosolarium crenulata (Sedgwick & F. McCoy, 1855 †) - (LUCIELLIDAE) (FOSSIL)
- gyrans, Trochoceras gyrans C.H. Blake, 1882 † - syn of: Catyrephoceras gyrans (C.H. Blake, 1882 †) - (RUTOCERATIDAE) (FOSSIL)
- gyrans, Trochus gyrans Lindström, 1884 † - syn of: Poleumita gyrans (Lindström, 1884 †) - (TROCHIDAE) (FOSSIL)
- gyrata, Ancistrosyrinx terebralis gyrata (F.E. Edwards, 1857) - (COCHLESPIRIDAE)
- gyrata, Lauria gyrata R.T. Lowe, 1831 - syn of: Lauria cylindracea (E.M. Da Costa, 1778) - (LAURIIDAE)
- gyrata, Eomiltha gyrata (W.M. Gabb, 1865 †) - (LUCINIDAE) (FOSSIL)
- gyrata, Succinea gyrata E. Gibbons - (SUCCINEIDAE)
- gyratum, Joldagiroceras gyratum Miagkowa, 1967 † - (ARIONOCERATIDAE) (FOSSIL)
- gyratum, Lapidicola gyratum E.N. Egorova, 1972 - syn of: Lissotesta unifilosa (K.H.J. Thiele, 1912) - (SKENEIDAE)
- gyratus, Conus gyratus Morton, 1834 † - (CONIDAE) (FOSSIL)
- gyratus, Paralimax gyratus H.R. Simroth, 1901 - syn of: Eumilax brandti (E.C. Von Martens, 1880) - (LIMACIDAE)
- gyratus, Mipus gyratus (R.B. Hinds, 1844) - (MURICIDAE)
- Gyraulus, Genus Gyraulus A.E.R. Agassiz in J.G.F. de Charpentier, 1837 (PLANORBIDAE)
- Gyraxis, Subgenus Brachypodella (Gyraxis) H.A. Pilsbry, 1903 (UROCOPTIDAE)
- gyrella, Systrophiella gyrella (P.M.A. Morelet, 1863) - (SCOLODONTIDAE)
- gyrellina, Systrophiella gyrellina F. Haas, 1951 - (SCOLODONTIDAE)
- gyria, Helicodonta gyria J.R. Roth, 1839 - (HELICODONTIDAE)
- gyrina, Oxychona gyrina (G.P. Deshayes, 1820) - (BULIMULIDAE)
- gyrina, Physella gyrina (T. Say, 1821) - (PHYSIDAE)
- Gyrina, syn of: Genus Ranella J.B.P.A. Lamarck, 1816 (RANELLIDAE)
- gyrina, Mysterostropha gyrina A.A. Olsson, 1964 † - (VOLUTIDAE) (FOSSIL)
- gyrina alba, Physella gyrina alba O.A. Crandall, 1901 - (PHYSIDAE)
- gyrina albofilata, Physella gyrina albofilata C.M.F. Ancey, 1893 - (PHYSIDAE)
- gyrina ampullacea, Physella gyrina ampullacea A.A. Gould, 1855 - (PHYSIDAE)
- gyrina athearni, Physella gyrina athearni A.H. Clarke, 1973 - (PHYSIDAE)
- gyrina aurea, Physella gyrina aurea (I. Lea, 1838) - (PHYSIDAE)
- gyrina bayfieldensis, Physella gyrina bayfieldensis H.B. Baker, 1928 - (PHYSIDAE)
- gyrina cylindrica, Physella gyrina cylindrica W. Newcomb, 1843 - (PHYSIDAE)
- gyrina elliptica, Physella gyrina elliptica (I. Lea, 1834) - (PHYSIDAE)
- gyrina gouldi, Physella gyrina gouldi W.J. Clench, 1935 - (PHYSIDAE)
- gyrina hawni, Physella gyrina hawni I. Lea, 1864 - (PHYSIDAE)
- gyrina hildrethiana, Physella gyrina hildrethiana (I. Lea, 1834) - (PHYSIDAE)
- gyrina latchfordi, Physella gyrina latchfordi (T. Say, 1821) - (PHYSIDAE)
- gyrina microstoma, Physella gyrina microstoma (S.S. Haldeman, 1840) - (PHYSIDAE)
- gyrina saffordi, Physella gyrina saffordi (I. Lea, 1864) - (PHYSIDAE)
- gyrina smithiana, Physella gyrina smithiana F.C. Baker, 1920 - (PHYSIDAE)
- gyrina smithsoniana, Physella gyrina smithsoniana I. Lea, 1864 - (PHYSIDAE)
- gyrinata, Ranularia gyrinata A. Risso, 1826 - syn of: Gutturnium muricinum (P.F. Röding, 1798) - (RANELLIDAE)
- Gyrinella, syn of: Genus Gyrineum J.H.F. Link, 1807 (RANELLIDAE)
- Gyrineum, Genus Gyrineum J.H.F. Link, 1807 (RANELLIDAE)
- gyrineum, Gyrineum gyrineum (C. Linnaeus, 1758 †) - (RANELLIDAE) (FOSSIL)
- gyrinoides, Murex gyrinoides G.B. Brocchi, 1814 - syn of: Charonia lampas (C. Linnaeus, 1758) - (MURICIDAE)
- gyrinoides, Charonia gyrinoides G.B. Brocchi, 1814 - syn of: Charonia lampas (C. Linnaeus, 1758) - (RANELLIDAE)
- gyrinoides, Charonia gyrinoides A. De Gregorio, 1883 - syn of: Charonia lampas (C. Linnaeus, 1758) - (RANELLIDAE)
- gyrinoides, Charonia gyrinoides P.M. Pallary, 1900 - syn of: Charonia lampas (C. Linnaeus, 1758) - (RANELLIDAE)
- Gyrinopsis, syn of: Genus Ranella J.B.P.A. Lamarck, 1816 (RANELLIDAE)
- gyrinum, Gyrineum gyrinum (C. Linnaeus, 1758) - (RANELLIDAE)
- gyrinum wilmerianum, Gyrineum gyrinum wilmerianum H.B. Preston, 1908 - syn of: Gyrineum wilmerianum H.B. Preston, 1908 - (RANELLIDAE)
- gyrinus, Fusus gyrinus T. Brown, 1827 - syn of: Ocinebrina aciculata (J.B.P.A. Lamarck, 1822) - (FASCIOLARIIDAE)
- gyrinus, Murex gyrinus C. Linnaeus, 1758 - syn of: Gyrineum gyrinum (C. Linnaeus, 1758) - (MURICIDAE)
- Gyriscus, syn of: Genus Heliacus D'Orbigny, 1842 (ARCHITECTONICIDAE)
- gyroceras, Eccyliopterus gyroceras F.A. Roemer, 1852 † - syn of: Macluritella gyroceras (F.A. Roemer, 1852 †) - (LESUEURILLIDAE) (FOSSIL)
- gyroceras, Macluritella gyroceras (F.A. Roemer, 1852 †) - (MACLURITIDAE) (FOSSIL)
- Gyroceras, Genus Gyroceras de Koninck, 1844 (ONCOCERIDA (unassigned)) (FOSSIL)
- gyroceras, Ecculiomphalus gyroceras F.A. Roemer, 1852 † - syn of: Macluritella gyroceras (F.A. Roemer, 1852 †) - (OPHILETIDAE) (FOSSIL)
- gyroceras, Ecculiomphalus gyroceras F.A. Roemer, 1852 † - syn of: Macluritella gyroceras (F.A. Roemer, 1852 †) - (OPHILETIDAE) (FOSSIL)
- Gyroceratites, Genus Gyroceratites Meyer , 1831 (MIMOCERATIDAE) (FOSSIL)
- Gyrocion, Subgenus Epirobia (Gyrocion) H.A. Pilsbry, 1904 (EPIROBIIDAE)
- Gyroclymenia, syn of: Genus Pleuroclymenia Schindewolf , 1934 (PLATYCLYMENIIDAE) (FOSSIL)
- Gyrocochlea, Genus Gyrocochlea C. Hedley, 1924 (CHAROPIDAE)
- gyrocurtopsis, Oxychilus gyrocurtopsis É.A.A. Locard, 1899 - syn of: Oxychilus draparnaudi (H.H. Beck, 1837) - (OXYCHILIDAE)
- gyrocurtus, Oxychilus gyrocurtus J.R. Bourguignat, 1880 - syn of: Oxychilus draparnaudi (H.H. Beck, 1837) - (OXYCHILIDAE)
- Gyrodaria, syn of: Subgenus Gastrocopta (Australbinula) H.A. Pilsbry, 1916 (VERTIGINIDAE)
- Gyrodes, Genus Gyrodes T.A. Conrad, 1860 (NATICIDAE) (FOSSIL)
- Gyrodisca, syn of: Genus Macromphalina A.E.M. Cossmann, 1888 (VANIKORIDAE)
- Gyrodoma, Genus Gyrodoma Etheridge, Jr. 1898 (MURCHISONIIDAE) (FOSSIL)
- gyroforme, Manitoulinoceras gyroforme Flower, 1946 † - (VALCOUROCERATIDAE) (FOSSIL)
- gyrogonia, Lophospira gyrogonia (F. McCoy, 1851 †) - (LOPHOSPIRIDAE) (FOSSIL)
- gyroides, Xeropicta gyroides (L. Pfeiffer, 1871) - (HYGROMIIDAE)
- Gyroma, Genus Gyroma Oehlert & Oehlert, 1888 (CATANTOSTOMATIDAE) (FOSSIL)
- Gyromegalites, Genus Gyromegalites Buckman, 1925 (MOLLUSCA INCERTAE SEDIS) (FOSSIL)
- Gyromelania, Genus Gyromelania Wenz, 1939 (HYDROBIIDAE) (FOSSIL)
- Gyronaedyceras, Genus Gyronaedyceras Flower, 1945 (BREVICOCERATIDAE) (FOSSIL)
- Gyronautilus, Genus Gyronautilus Zakharov & Shigeta, 2000 (GRYPOCERATIDAE) (FOSSIL)
- Gyronema, Genus Gyronema Ulrich & Scofield, 1897 (LOPHOSPIRIDAE) (FOSSIL)
- gyronemoides, Cyclonema gyronemoides Foerste, 1923 † - (PLATYCERATIDAE) (FOSSIL)
- Gyronites, Genus Gyronites Waagen , 1895 (PROPTYCHITIDAE) (FOSSIL)
- GYRONITIDAE Waagen, 1895 - Family (CEPHALOPODA-AMMONOIDEA-CERATITIDA) (FOSSIL)
- Gyropena, Genus Gyropena T. Iredale, 1944 (CHAROPIDAE)
- Gyrophiceras, Genus Gyrophiceras Spath , 1934 (GYRONITIDAE) (FOSSIL)
- Gyrophioceras, Subgenus Vermiceras (Gyrophioceras) Taylor, 1998 (ARIETITIDAE) (FOSSIL)
- Gyropleura, Genus Gyropleura Douvillι, 1887 (MONOPLEURIDAE) (FOSSIL)
- Gyrorbis, syn of: Genus Anisus S.E. Studer, 1820 (PLANORBIDAE)
- Gyrorbis, syn of: Genus Valvata O.F. Mόller, 1774 (VALVATIDAE)
- Gyroscala, Genus Gyroscala De Boury, 1887 (EPITONIIDAE)
- gyroscopoides, Neptunea gyroscopoides K. Fraussen & Y. Terryn, 2007 - (BUCCINIDAE)
- gyroscopoides, Nassaria gyroscopoides K. Fraussen & G.T. Poppe, 2007 - (NASSARIIDAE)
- gyrospina, Raymondiceras gyrospina Becker, 1993 † - syn of: Simicheiloceras gyrospina (Becker, 1993 †) - (CHEILOCERATIDAE) (FOSSIL)
- gyrospina, Simicheiloceras gyrospina (Becker, 1993 †) - (TORNOCERATIDAE) (FOSSIL)
- Gyrospira, Genus Gyrospira Boucot, 1956 (PTEROTHECIDAE) (FOSSIL)
- Gyrostoma, syn of: Subgenus Levantina (Gyrostomella) P. Hesse, 1911 (HELICIDAE)
- Gyrostoma, syn of: Genus Anisus S.E. Studer, 1820 (PLANORBIDAE)
- Gyrostomella, Subgenus Levantina (Gyrostomella) P. Hesse, 1911 (HELICIDAE)
- Gyrostrea, Genus Gyrostrea Mirkamalov, 1963 (GRYPHAEIDAE) (FOSSIL)
- Gyrostropha, syn of: Genus Opisthostoma H.F. Blanford & W.T. Blanford, 1860 (DIPLOMMATINIDAE)
- Gyrotoma, Genus Gyrotoma R.J. Shuttleworth, 1845 (PLEUROCERIDAE)
- Gyrotrema, syn of: Genus Tremanotus Hall, 1868 (BUCANIIDAE) (FOSSIL)
- GYROTROPIDAE Bandel & Dockery, 2012 - Family (GASTROPODA-CAENOGASTROPODA-LITTORINIMORPHA) (FOSSIL)
- Gyrotropis, Genus Gyrotropis Gabb, 1877 (GYROTROPIDAE) (FOSSIL)
- gyrus, Heliacus gyrus F.M. Bayer, 1948 - syn of: Heliacus areola (J.F. Gmelin, 1791) - (ARCHITECTONICIDAE)
- gyrus depressiuscula, Torinia gyrus depressiuscula F.M. Bayer, 1948 - syn of: Heliacus variegatus (J.F. Gmelin, 1791) - (ARCHITECTONICIDAE)
- gytani, Arcestes gytani Klipstein, 1843 † - syn of: Proarcestes gaytani (Klipstein, 1843 †) - (ARCESTIDAE) (FOSSIL)
- Gythemon, Genus Gythemon Casey, 1952 (ARCTICIDAE) (FOSSIL)
- gzheliensis, Stegocoelia gzheliensis Mazaev, 2001 † - (GONIASMATIDAE) (FOSSIL)
- gzheliensis, Goniasma gzheliensis Mazaev, 2011 † - (GONIASMATIDAE) (FOSSIL)
- Gzheloceras, Genus Gzheloceras Ruzhentsev & Shimanskiy, 1954 (GZHELOCERATIDAE) (FOSSIL)
- GZHELOCERATIDAE Ruzhentsev & Shimanskiy, 1954 - Family (CEPHALOPODA-NAUTILOIDEA-NAUTILIDA) (FOSSIL)
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pom
pos
pre
pro
pru
psi
pul
pum
pup
put
pys
qag
qub
rab
rai
ras
red
reh
reu
rhu
rin
roc
rot
rox
rue
ruh
ryo
saa
saj
sao
saw
sce
sci
scy
sem
sen
ses
sho
sih
sin
sio
smo
som
soy
sph
spj
sra
stg
sts
suc
sum
suv
tab
tal
tar
taz
teo
tes
tha
thl
tif
toe
tos
tre
tro
try
tuc
tus
uac
ume
uni
urd
vaa
vap
vas
vep
ves
vid
vip
vis
vog
vup
waa
wam
wek
wig
wop
xac
yaa
yoy
zaa
zen
zoo
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