Nome original: Odontostomus inflatus var. costulata Ancey, 1904
Fotos: (1,2) cortesia Femorale, 2014, 24.2 e 25mm; (3) National Museum Wales, HOLOTYPE de Cyclodontina costulata (Ancey, 1904), NMW.1955.158.12852; ex. Coll. C. M. F. Ancey (1919), sem localidade informada
Fontes:
Descrição original:(como Odontostomus inflatus var. costulata Ancey, 1904)Ancey, C.F. (1904). Notes critiques et synonymiques. Journal de Conchyliologie. 52(4): 288-316., disponível online emhttps://biodiversitylibrary.org/page/16290510
página(s): 303-304
Simone, L. R. L. (2006). Land and Freshwater Molluscs of Brazil. Editora Gráfica Bernardi, FAPESP. São Paulo, 390 pp. página(s): p.165, fig. 568
Wood, H. & Gallichan, J. 2008. The New Molluscan Names of César-Marie-Felix Ancey including illustrated type material from the National Museum of Wales. Studies in Biodiversity and Systematics of Terrestrial Organisms from the National Museum of Wales. Biotir Reports 3. i-vi, 1-162pp; 26 pls [38; pl. 10, fig. 6vi]