MolluscaBase source details
Sowerby, G. B. I. (1849). Description of two newly discovered species of Cyclostoma. Proceedings of the Zoological Society of London. 1849: 15-16; pl. 2. [11 December].
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Sowerby, G. B. I
1849
Description of two newly discovered species of <i>Cyclostoma</i>.
Proceedings of the Zoological Society of London
1849: 15-16; pl. 2. [11 December]
Publication
Cyclostoma aplustre G. B. Sowerby I, 1849 accepted as Tropidophora semidecussata var. aplustre (G. B. Sowerby I, 1849) accepted as Tropidophora semidecussata (L. Pfeiffer, 1847) (original description)
Cyclostoma formosum G. B. Sowerby I, 1849 accepted as Tropidophora formosa (G. B. Sowerby I, 1849) (original description)
Cyclostoma formosum G. B. Sowerby I, 1849 accepted as Tropidophora formosa (G. B. Sowerby I, 1849) (original description)
Madagascar for Cyclostoma aplustre G. B. Sowerby I, 1849
Madagascar for Cyclostoma formosum G. B. Sowerby I, 1849
Madagascar for Cyclostoma formosum G. B. Sowerby I, 1849