Schmacker, B. & Boettger, O. (1894). Descriptions of some Chinese land-shells. Proceedings of the Malacological Society of London, 1 (4): 169-174, pl. 8-9. London.
297726
Schmacker, B. & Boettger, O.
1894
Descriptions of some Chinese land-shells
Proceedings of the Malacological Society of London