original description
(of Clausilia bernardii L. Pfeiffer, 1861) Pfeiffer, L. (1861). Description d'une nouvelle espèce de clausilie. <em>Journal de Conchyliologie.</em> 9(3): 267-268, pl. 15, figs 1-2., available online at https://www.biodiversitylibrary.org/page/15608372 [details]
original description
(of Clausilia ptychochila O. Boettger, 1877) Boettger, O. (1877). Diagnosen neuer Clausilienformen. <em>Nachrichtsblatt der Deutschen Malakozoologischen Gesellschaft.</em> 9(6): 65-76. Frankfurt am Main [August]., available online at https://www.biodiversitylibrary.org/page/30977614
page(s): 72 [details]
original description
(of Clausilia praeclara A. Gould, 1859) Gould, A. A. (1859). [Descriptions of shells collected by the North Pacific Exploring Expedition]. <em>Proceedings of the Boston Society of Natural History.</em> 6: 422–426., available online at https://biodiversitylibrary.org/page/9493602
page(s): 424 [details]
original description
(of Clausilia crenilabium Pilsbry, 1901) Pilsbry, H. A. (1901). The Land Mollusks of the Loo Choo Islands: Clausiliidae. <em>Proceedings of the Academy of Natural Sciences of Philadelphia.</em> 53: 409-424, 2 plates. Philadelphia., available online at https://www.biodiversitylibrary.org/page/26290380
page(s): 420, pl. 23, figs 23-25, 33. [details]
original description
(of Clausilia excellens L. Pfeiffer, 1861) Pfeiffer, L. (1861). Description d'une nouvelle espèce de clausilie. <em>Journal de Conchyliologie.</em> 9(3): 267-268, pl. 15, figs 1-2., available online at https://www.biodiversitylibrary.org/page/15608372
page(s): 268. [details]
From editor or global species database
From other sources