Jałoszyński, P.

Taxonomy of ’Euconnus complex’. Part VI. Status of Protoscydmus and
Euconnus Subgenera Neonapochus, Paranapochus, and Filonapochus (Coleoptera, Staphylinidae, Scydmaeninae)

. Zootaxa 2016, 4067, 35–48.