The carabid beetle fauna of Cambodia is poorly known compared to other countries in Southeast Asia, resulting in a small number of recorded species even when compared to neighboring countries. Particularly, within the subfamily Paussinae, only two species have been recorded, with one considered doubtful for its species—group name. In this study, the authors aim to contribute to the Paussine beetle fauna in Cambodia by providing some new specimens and preliminary keys for lower taxa in the Oriental region.
