Puchkov, A. V. 1991. Beetles (Coleoptera) of wheat-fields in the Southwestern Steppe Zone of the European USSR. Entomologischeskoye Obozreniye:538-120].
Puchkov, A. V. 1991. Beetles (Coleoptera) of wheat-fields in the Southwestern Steppe Zone of the European USSR. Entomologischeskoye Obozreniye:538-120].