)** † Colombellinidae P. Fischer, 1884** † Pugnellidae Kiel & Bandel, 1999** Seraphsidae Gray, 1853** Strombidae Rafinesque, 1815, the true conchs** Struthiolariidae Gabb, 1868. the ostrich foot shells** † Thersiteidae Savornin, 1915** Tylostomatidae Stoliczka, 1868* Tonnoidea Suter, 1913 (1825)** Bursidae Thiele, 1925, the frog shells** Laubierinidae Warén & Bouchet, 1990** Personidae Gray, 1854** Pisanianuridae Warén & Bouchet, 1990** Ranellidae Gray, 1854, the tritons** Tonnidae Suter, 1913 (1825), the tun shells* Truncatelloidea** Amnicolidae Tryon, 1863*** Subfamily Amnicolinae Tryon, 1863*** Subfamily Baicaliinae P. Fischer, 1885*** Subfamily Emmericiinae Brusina, 1870** Anabathridae Keen, 1971** Assimineidae H. Adams & A. Adams, 1856** Bithyniidae Gray, 1857** Bythinellidae Locard, 1893** Caecidae Gray, 1850** Calopiidae "Ponder", 1999** Clenchiellidae D. W. Taylor, 1966** Cochliopidae Tryon, 1866*** Subfamily Cocliopinae Tryon, 1866*** Subfamily Littoridininae Thiele, 1928*** Subfamily Semisalsinae Giusti & Pezzoli, 1980** Elachisinidae Ponder, 1985** Emmericiidae Brusina, 1870** Epigridae Ponder, 1985** Falsicingulidae Slavoshevskaya** Hydrobiidae Stimpson, 1865** Hydrococcidae Thiele, 1928** Iravadiidae Thiele, 1928** Lithoglyphidae Tryon, 1866** Moitessieriidae Bourguignat, 1863** Pomatiopsidae Stimpson, 1865*** Subfamily Pomatiopsinae Stimpson, 1865**** "Oncomelania"*** Subfamily Triculinae Annandale, 1924** Stenothyridae Tryon, 1866** Tateidae Thiele, 1925** Tornidae Sacco, 1896 (1884)** Truncatellidae Gray, 1840*** Subfamily Truncatellinae Gray, 1840*** Subfamily Geomelaniinae Kobelt & Möllendorff, 1897* Vanikoroidea Gray, 1840** Haloceratidae Warén & Bouchet, 1991** Hipponicidae Troschel, 1861, the hoof shells** † Omalaxidae Cosmmann, 1916** Vanikoridae Gray, 1840* Velutinoidea Gray, 1840** Pediculariidae** Triviidae Troschel, 1863, the trivias** Velutinidae Gray, 1840*** Subfamily Velutininae Gray, 1840*** Subfamily Lamellariinae d'Orbigny, 1841* Vermetoidea Rafinesque, 1815** Vermetidae Rafinesque, 1815, the worm snails* Xenophoroidea Troschel, 1852 (1840)** Guttulidae** † Lamelliphoridae Korobkov, 1960** Xenophoridae Troschel, 1852 (1840), the carrier shells(Extinct taxa indicated by a dagger, †.
Gajendragarh (o Gajendragad) è una città dell'India di 28.227 abitanti, situata nel distretto di Gadag, nello stato federato del Karnataka.