Verdcourt, B. (1981). Contribution to the knowledge of the Helicidae-Bradybaeninae of Zaïre (Mollusca, Gastropoda). Revue de Zoologie Africaine, 95 (3): 525-556, pl. 3-5
293154
Verdcourt, B.
1981
Contribution to the knowledge of the Helicidae-Bradybaeninae of Zaïre (Mollusca, Gastropoda)