Cleotrivia atomaria (Dall, 1902) (basis of record)
Cleotrivia coletteae (Fehse, 1999) (additional source)
Cleotrivia corallina (C. N. Cate, 1979) (basis of record)
Cleotrivia euclaensis (C. N. Cate, 1979) (basis of record)
Cleotrivia globosa (J. E. Gray, 1832) (additional source)
Cleotrivia occidentalis (F. A. Schilder, 1922) (basis of record)
Cleotrivia pilula (Kiener, 1844) (basis of record)
Cleotrivia pisum (Gaskoin, 1846) (basis of record)
Cleotrivia vitrea (Gaskoin, 1849) (basis of record)
Cleotrivia werneri (Fehse, 1999) represented as Niveria werneri Fehse, 1999 (basis of record)
Dolichupis Iredale, 1930 (basis of record)
Dolichupis acutidentata (Gaskoin, 1836) (new combination reference)
Dolichupis artema (C. N. Cate, 1979) (new combination reference)
Dolichupis burius (C. N. Cate, 1979) (new combination reference)
Dolichupis cicatrosa (G. B. Sowerby II, 1870) (basis of record)
Dolichupis citeria (C. N. Cate, 1979) (new combination reference)
Dolichupis derkai Fehse & Grego, 2002 (additional source)
Dolichupis halians (C. N. Cate, 1979) (new combination reference)
Dolichupis iota (C. N. Cate, 1979) (new combination reference)
Dolichupis janae (Lorenz, 2001) (new combination reference)
Dolichupis malvabasis Dolin, 2001 (additional source)
Dolichupis myrae (G. B. Campbell, 1961) (new combination reference)
Dolichupis panamensis (Dall, 1902) (new combination reference)
Dolichupis paucilirata (G. B. Sowerby II, 1870) (new combination reference)
Dolichupis producta (Gaskoin, 1836) (basis of record)
Dolichupis ritteri (Raymond, 1903) (new combination reference)
Dolichupis rubinicolor (Gaskoin, 1836) (basis of record)
Niveria lathyrus (Blainville, 1826) (new combination reference)
Niveria liltvedi (Gofas, 1984) (new combination reference)
Niveria maltbiana (Schwengel & T. L. McGinty, 1942) (new combination reference)
Niveria maugeriae (J. E. Gray, 1832) (basis of record)
Niveria nix (Schilder, 1922) (additional source)
Niveria pacifica (G. B. Sowerby II, 1832) (basis of record)
Niveria suffusa (J. E. Gray, 1827) (additional source)
Pseudopusula problematica (F. A. Schilder, 1931) (additional source)
Pusula costispunctata (G. B. Sowerby II, 1870) (additional source)
Pusula labiosa (Gaskoin, 1836) (new combination reference)
Pusula pediculus (Linnaeus, 1758) (new combination reference)
Pusula radians (Lamarck, 1810) (additional source)
Pusula solandri (J. E. Gray, 1832) (additional source)
Semitrivia Cossmann, 1903 (additional source)
Semitrivia hallucinata (Liltved, 1984) (new combination reference)
Semitrivia tsuchidai Fehse, 2002 (original description)
Trivellona abyssicola (Schepman, 1909) (new combination reference)
Trivellona conjonctiva Dolin, 2001 (additional source)
Trivellona desirabilis (Iredale, 1912) (new combination reference)
Trivellona eos (S. R. Roberts, 1913) (new combination reference)
Trivellona excelsa Iredale, 1931 (basis of record)
Trivellona finleyi (Beals, 2001) (new combination reference)
Trivellona galea Dolin, 2001 (additional source)
Trivellona kiiensis (Kuroda & C. N. Cate, 1979) (new combination reference)
Trivellona marlowi (Rosenberg & Finley, 2001) (new combination reference)
Trivellona opalina (Kuroda & C. N. Cate, 1979) (new combination reference)
Trivellona paucicostata (Schepman, 1909) (new combination reference)
Trivellona sagamiensis (Kuroda & Habe, 1971) (new combination reference)
Trivellona samarensis (C. N. Cate, 1979) (new combination reference)
Trivellona schepmani (Schilder, 1941) (new combination reference)
Trivellona sibogae (Schepman, 1909) (new combination reference)
Trivellona speciosa (Kuroda & C. N. Cate, 1979) (new combination reference)
Trivellona suavis (Schilder, 1931) (new combination reference)
Trivellona suduirauti (Lorenz, 1996) (new combination reference)
Trivellona valerieae (Hart, 1996) (new combination reference)
Trivia dakarensis Schilder, 1967 (basis of record)
Trivia napolina (Kiener, 1844) (basis of record)
Triviella amaryllis F. A. Schilder, 1925 (additional source)
Triviella calvariola (Kilburn, 1980) (additional source)
Triviella debruini (Lorenz, 1994) (basis of record)
Triviella goslineri (Liltved & Millard, 1994) (new combination reference)
Triviella immelmani Rosenberg & Finley, 2001 (additional source)
Triviella khanya (Liltved, 1986) (new combination reference)
Triviella lemaitrei (Liltved, 1986) (new combination reference)
Triviella magnidentata (Liltved, 1986) (new combination reference)
Triviella massieri (P. Martin & Poppe, 1991) (new combination reference)
Triviella neglecta F. A. Schilder, 1930 (additional source)
Triviella phalacra F. A. Schilder, 1930 (additional source)
Triviella pseudovulata F. A. Schilder & M. Schilder, 1929 (additional source)
Triviella rubra (H. Shaw, 1909) (additional source)
Triviella sanctispiritus (Shikama, 1974) (additional source)
Triviella splendidissima Tomlin & F. A. Schilder, 1934 (additional source)
Triviella verhoefi (Gosliner & Liltved, 1981) (new combination reference)
Trivirostra Jousseaume, 1884 (basis of record)
Trivirostra akroterion (C. N. Cate, 1979) (basis of record)
Trivirostra bocki F. A. Schilder, 1944 (additional source)
Trivirostra boswellae C. N. Cate, 1979 (additional source)
Trivirostra clariceae C. N. Cate, 1979 (additional source)
Trivirostra corrugata (Pease, 1868) (additional source)
Trivirostra edgari (H. Shaw, 1909) (additional source)
Trivirostra elongata X.-T. Ma, 1997 (additional source)
Trivirostra hordacea (Kiener, 1844) (basis of record)
Trivirostra hyalina Schilder, 1933 (additional source)
Trivirostra insularum Schilder, 1944 (basis of record)
Trivirostra keehiensis C. N. Cate, 1979 (basis of record)
Trivirostra natalensis Schilder, 1932 (additional source)
Trivirostra oryza (Lamarck, 1810) (basis of record)
Trivirostra oshimaensis C. N. Cate, 1979 (additional source)
Trivirostra pellucidula (Reeve, 1846) (additional source)
Trivirostra poppei Fehse, 1999 (additional source)
Trivirostra scabriuscula (Gray, 1827) (additional source)
Trivirostra shawi F. A. Schilder, 1933 (additional source)
Trivirostra spioinsula C. N. Cate, 1979 (additional source)