Prosolierius

Phylum:Arthropoda

Class:Insecta

Order:Coleoptera

Suborder:Polyphaga

Prosolierius Temporal range: Barremian–Albian PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Coleoptera
Suborder:	Polyphaga
Infraorder:	Staphyliniformia
Family:	Staphylinidae
Genus:	†Prosolierius Thayer et al., 2012
Species
Prosolierius tenuicornis Thayer et al., 2012 Prosolierius crassicornis Thayer et al., 2012 Prosolierius mixticornis Thayer et al., 2012 Prosolierius parvus Peris et al., 2014 Prosolierius qizhihaoi Liu et al., 2025

Prosolierius is an extinct genus of rove beetle which existed in what is now Lebanon, Myanmar and Spain^[1] during the Barremian through the Albian period. It was described by Margaret K. Thayer, Alfred F. Newton and Stylianos Chatzimanolis in 2012.^[2]