Asurvey of East Palaearctic Gnaphosidae (Araneae). 1. On the Berlandina Dalmas, 1922 (Gnaphosinae) from Mongolia and adjacent regions

摘要

Five new species of Berlandina Dalmas, 1922 are described from Mongolia: B. koponeni sp. n. (<$), B. mishenini sp. n. ((J), B. nakonechnyi sp. n. B. ovtsharenkoi sp. n. (c?$) and B. yakovlevi sp. n. (c??). Nine other species occurring in Mongolia andadjacent Russia, China and Kazakhstan are illustrated: B. caspica Ponomarev, 1979; B. hui Song, Zhu & Zhang. 2004; B. nabozhenkoi Ponomarev& Tsvetkov, 2006; B. nenilini Ponomarev& Tsvetkov, 2006; B. potanini (Schen-kel, 1963); B. saraevi Ponomarev, 2008;B. schenkeli Marusik & Logunov, 1995; B. spasskyi Ponomarev, 1979 and B. ubsunurica Marusik & Logunov, 1995. The female of B. ubsunurica is described for the first time. Fourteen species occurring in northern Asia (Kazakhstan-Mongolia) are split into 5species groups.