Papuopsis

There is one species in this myrmecophilous genus of Histeridae.

Diagnosis
Papuopsis is distinguished from other genera by its laterally margined pronotum and elytra (Fig. 13A–B), lack of pronotal tubercles, short prothorax, and broadly rounded prosternal keel which extends nearly to the metasternum.

Distribution
Papua New Guinea

Biology
The single species of this genus has been collected by sifting leaf litter in montane forest.