MolluscaBase taxon details
original description
(of Cerastua trapezoidea masaica Verdcourt, 1967) Verdcourt, B. (1967). The East African species of the genus Cerastua Strand (= Cerastus (Martens) non Dejean) (Mollusca - Enidae). Revue de Zoologie et de Botanique Africaine, 76 (12): 178-199.
page(s): 192. [details] Available for editors [request]
basis of record
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): 19 [details] Available for editors [request]