"* Cassidulella (Thiele, 1934) (invalid: junior homonym of Cassidulella Strand, 1928[Coleoptera]; Cassidulta is a replacement names)" . "* Rhodostoma (Swainson, 1840)" . . . "* Cassidula (Cassidula) (Gray, 1847)" . "* Cassidula (Cassidulta) (Strand, 1942)" . "* Melosidula (B.J. Smith & Kershaw, 1979)" . . . "* Cassidulina (Thiele, 1931) (invalid: junior homonym of Cassidulina d'Orbigny, 1826[Foraminifera]; Cassidulella and Cassidulta are replacement names)" . "Cassidula is a genus of small air-breathing salt marsh snails, pulmonate gastropod mollusks in the family Ellobiidae."@en . . . .