Some Pectinoidea (Bivalvia: Propeamussiidae and Pectinidae) from the Berau Islands (East Kalimantan, Indonesia)

The Pectinoidea species collected on the coral reefs around the Berau Islands (East Kalimantan, Indonesia) were studied. Nineteen species (four Propeamussiidae, fifteen Pectinidae) are listed from the Berau Islands. Three pectinoidean species are new to science, of which two are described herein: Parvamussium caesicium n. sp. and Talochlamys inaequalis n. sp. Two pectinid species (Pascahinnites coruscans coruscans and Palliolum minutulum) are new records for Indonesia.