MolluscaBase name details
original description
(of Gulella (Silvigulella) turriformis van Bruggen & Van Goethem, 1999) Bruggen, A. C. van; Van Goethem, J. L. (1999). Dr William Adam's iconography of Central and West African <i>Gulella</i> species (Gastropoda Pulmonata: Streptaxidae). Part 3: nine new species from the C.R. Congo. <em>Bulletin de l'Institute Royal des Sciences Naturelles de Belgique, Biologie.</em> 96: 31-45.
page(s): 40, fig. 13. [details] Available for editors [request]