Subfamily Pleocominae Leconte 1861 (rain beetle)
Insecta - Coleoptera - Pleocomidae
Parent taxon: Pleocomidae according to C. Y. Cai et al. 2022
See also Nikolajev 1996, Nikolajev 2007 and Nikolajev and Ren 2012
Sister taxa: Archescarabaeinae, Cretocominae
Subtaxa: Pleocoma Proteroscarabaeus
Ecology:
Distribution:
• Cretaceous of China (5 collections), the Russian Federation (5)
Total: 10 collections each including a single occurrence