MolluscaBase taxon details
original description
(of Geostilbia stuhlmanni E. von Martens, 1897) Martens, E. von. (1897). Beschalte Weichthiere Deutsch-Ost-Afrikas. In: Möbius, K.: Deutsch-Ostafrika. 4: i-v + 1-308. Berlin [Dietrich Reimer]., available online at https://www.biodiversitylibrary.org/bibliography/12943#/summary
page(s): 131, pl. 5, fig. 33. [details]
additional source
Verdcourt, B. (2006). A revised list of the non-marine Mollusca of East Africa (Kenya, Uganda and Tanzania, excluding Malawi). B. Verdcourt, Maidenhead. Pp. 1–75.
page(s): 21 [details] Available for editors [request]
new combination reference
Verdcourt, B. (1985). The identity of some species of Cecilioides Férussac, 1814 from a river drift in Kenya (Mollusca, Ferussaciidae). <em>Revue de Zoologie Africaine 99: 365–368.</em>
page(s): 367 [details] Available for editors [request]