Title: Biblio RTF Export
Author: Biblio 7.x

F. F.  Laidlaw, ?A list of the land and fresh-water Mollusca of the Malay peninsula with notes?, Journal of the Malaysian Branch of the Royal Asiatic society, vol. 6, pp. 25-37, 1928.

W. S. S.  van Benthem-Jutting, ?The Malayan species of Opisthostoma (Gastropoda, Probranchia, Cyclophoridae), with a catalogue of all the species hitherto described?, The Bulletin of the Raffles Museum, vol. 24, pp. 5-61, 1952.