. . . "* Monotygma (G.B. Sowerby II, 1839)" . . . . . . . . . "* Monoptygma (incorrect subsequent spelling)" . . . . . . "* Actaeopyramis P. Fischer, 1885" . "* Actaeopyramis P. Fischer, 1885\n* Monoptygma \n* Monotygma (G.B. Sowerby II, 1839)"@en . "2779"^^ . "Monotigma is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies. The status of this genus was for a long time confused, but the situation was clarified in a review by van Aartsen (1986)."@en . . . . . . . . . . "Monotigma"@en . . . "clade Heterobranchia"@en . . . . "G.B. Sowerby II, 1839"@en . "33686015"^^ . . "clade Panpulmonata"@en . . "clade Euthyneura"@en . . . . "Monotigma"@en . . . . . . . . . . . "Monotigma"@en . . "Monotigma is a genus of sea snails, marine gastropod mollusks in the family Pyramidellidae, the pyrams and their allies. The status of this genus was for a long time confused, but the situation was clarified in a review by van Aartsen (1986)."@en . "1010165968"^^ . . . "unaccepted"@en . "Jan 2019"@en . . . . . "Monotigma"@en . . "Animalia"@en . . . . . . . . .