Abstract
During fieldwork in Indonesia and Malaysia, eight lots containing 33 specimens belonging to the genus Crenavolva (Ovulidae) were collected. Species were initially identified as Crenavolvaaureola, Crenavolvachiapponii, Crenavolvastriatula and Crenavolvatrailli, respectively. For Crenavolvachiapponii this is the second record. In contrast to the ecological data available from the original description of this species, it was found in shallow water on a gorgonian host coral, i.e. Acanthogorgia sp. A molecular analysis based on COI and 16S mtDNA markers, including sequence data obtained from GenBank, showed that Crenavolvachiapponii should be considered a junior synonym of Crenavolvaaureola and that previously identified ovulid specimens are probably misidentified.