Study on the genus Euops Schoenherr (Coleoptera : Attelabidae) from China, with descriptions of a new subgenus and six new species

The present paper deals with 19 species in four subgenera of the attelabid genus Euops from China (including Taiwan), of which six species and a subgenus are new to science. The subgenus Synaptops is newly divided into three species-groups. A key to species, with photographs and line illustrations of important features of new species is provided.