This paper deals with the systematics of the Diplommatinidae of Sumatra. Eleven species are described as new to science: Diplommatina abundans, D. carinaspinosa, D. gadutensis, D. karoensis, D. vanderblommi, D. wilhelminae; Palaina reederi; Plectostoma kitteli; Opisthostoma banki, O. clerxi, O. secretum. New records for Sumatra are given for Diplommatina nevilli Crosse, 1879, and Opisthostoma platycephalum Van Benthem Jutting, 1952.

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CC BY-NC 4.0 NL ("Naamsvermelding-NietCommercieel")

Nederlandse Malacologische Vereniging

Wim J.M. Maassen. (2002). Remarks on the Diplommatinidae from Sumatra, Indonesia, with descriptions of eleven new species (Gastropoda, Prosobranchia). Basteria, 66(4/6), 163–181.