| abstract | 10 new species of Oribatei are described. Oppiella chistyakovi sp.n. is closely relatd to O. nova Oudms. and O. primorica Golosva and differs from them in the form of trichobothria. O. orientata sp.n. resembles O. nova but differs by long brachial bristles. Oppia taminae sp.n. is close to O. mihelcici Pérez-Iñigo but differs by the form of genital and anal valves, the size of coxosternal and adanal bristles. O. lebedevi sp.n. resembles O. neerlandica Oudms., and differs by the form of trichobothria, the length of rostral, exobothridial and brachial bristles. O. zeyensis sp.n. differs from all forms by the presence of sclerotized frame around the genital pore. Parautogneta golosovae sp.n. resembles P. silvatica Golosova but differs by trichobothria, proterosomal bristles. Suctobelbella chabarica sp.n. is closely related to S. naginata Aoki and differs by short keel bristles. Ussuribata clavata sp.n. differs from U. sensillata Golosova by the form of denses on the notogastrum anterior margin, large denses of rostrum. Xenillus lamellatus sp.n. differs from the closely related X. anasillus and X. lebanonensis Woolley and Higgins by the length of keel and interkeel bristles. Fenestrobates vicinus sp.n. is close to F. rossicus D. A. Kriv., coxal bristles of IV pair of legs not longer than genital pore. Carabodes peniculatus Aoki, 1970 and Gymnodamaeus leurolomasus Woolley & Higgins, 1973 were first recorded in the USSR. Tectocepheus knüllei Vanei, 1960, Dometorina plantivaga Berl., 1896, Peloribates pilosus Hammer, 1952, Propelops canadensis Hammer, 1952 and Lepidozetes chernovi Rjabinin, 1974 are new for the fauna of Oribatei in the Soviet Far East. |