With this study, the presence of S. pseudosordida (Slamka, 2019) in Turkey is confirmed and it recorded for first time fauna Turkey. The record species Syrian also discussed. In addition, pictures sordida (Staudinger, 1879) are present study.

Abstract Three cumacean species, Eudorella nana Sars, 1879, Leucon affinis Fage, 1951, siphonatus Calman, 1905, were recorded for the first time and one rare amphipod presence, Stenothoe bosphorana Sowinsky, 1898, was confirmed in Adriatic basin.

The larva of the Protaetia (Liocola) insperata (Lewis, 1879) is described and illustrated for first time. P. similar to larvae famelica brevitarsis, but differs from both by a number spinules in symmetrical rows on anal sternite, chaetotaxy head capsula epipharengial surface. A key genus Russian Far East given.