MolluscaBase name details
original description
(of Streptaxis percivali Preston, 1913) Preston, H. B. (1913). Diagnoses of new species and varieties of agnathous Mollusca from Equatorial Africa. <em>Proceedings of the Zoological Society of London.</em> 81 (2): 194-218, pl. 32-35. [30 May]., available online at https://www.biodiversitylibrary.org/page/31994693
page(s): 194, pl. 32, fig. 4. [details]
basis of record
Bequaert, J. C. & Clench, W. J. (1936). Studies of African land and fresh-water mollusks. Notes on <i>Gonaxis</i> Taylor, with description of a new species. <em>Journal of Conchology.</em> 20(9): 263–273.
page(s): 269 [details]
additional source
Germain, L. (1923). Voyage de M. Guy Babault dans l'Afrique Orientale Anglaise. Résultats scientifiques: Mollusques terrestres et fluviatiles. Paris. Pp. 1–149, pls 1–4.
page(s): 11 [details]
additional source
Verdcourt, B. (1983). A brief review of the species of Gonaxis Taylor subg. Pseudogonaxis Thiele (Pulmonata: Streptaxidae). <em>Journal of Conchology.</em> 31 (3): 173-178, pl. 14. London.
page(s): 174 [details] Available for editors [request]