Новые материалы по фауне и экологии жесткокрылых надсемейства Cucujoidea (Coleoptera) Беларуси

The list of 41 species of Cucujoidea (CoIeoptera) collected in Belarus are presented. 20 species new from the fauna and 21 rare species belongin of the families Nitidulidae1 Lathridiidae, Monotomidae, Cucucijdae, Corylophidae1 Endomychidae1 Cryptophagidae1 Coccinellidae. The species Dienerella ruficollis (Marsham)1 Anisosticta bitriangularis Say и Meligethes fulvipes Bris exlude off the list coleoptera of the Belarus