MolluscaBase name details
original description
(of Cylindrella tumidiora G. B. Sowerby II, 1875) Sowerby, G. B. II. (1875-1877). Monograph of the genus <i>Cylindrella</i>. In: <i>Conchologia iconica, or illustrations of the shells of molluscous animals</i>, vol. 20, pl. 1-16 and unpaginated text. L. Reeve, London. [pls. 2-8, Apr. 1875; 1, 9-16, 1877, no month date]. , available online at https://www.biodiversitylibrary.org/page/8229973
page(s): pl. 8, fig. 65 [details]
redescription
Pilsbry, H. A. (1903-1904). <i>Manual of conchology, structural and systematic, with illustrations of the species</i>. Ser. 2, Pulmonata. Vol. 16: Urocoptidae, Achatinidae. pp i-xl, 1-329, pls 1-37. Philadelphia, published by the Conchological Department, Academy of Natural Sciences. [pp. 1-64, pls 1-18, 6 October 1903; 65-128, pls 19-31, 28 November 1903; 129-192, pls 1-15, 8 January 1904; i-xl, 193-329, pls 16-37, 7 March 1904.]. , available online at https://www.biodiversitylibrary.org/page/1104120
page(s): 239, plate 56, fig. 23 [details]