Taxonomy of the subgenus Pseudocypus Mulsant & Rey (Coleoptera: Staphylinidae: Staphylinini) and eight new species from China Author He, Liang Author Zhou, Hong-Zhang text Zootaxa 2017 2017-10-27 4339 1 1 77 journal article 31714 10.11646/zootaxa.4339.1.1 e30650b4-4b5d-4031-8f07-e57668e07101 1175-5326 1037681 F5885D17-F256-4F6B-9D5D-1555637C116C 14. Ocypus (Pseudocypus) graeseri Eppelsheim, 1887 (Figs. 14-1, 14-2) Eppelsheim, 1887 : 424 ( Ocypus ; Type locality: Wladiwostok); Bernhauer & Schubert, 1914 : 386 ( Staphylinus ; synonym of fuscatus ); J. Müller, 1925 : 45 ( Staphylinus ; subgenus Pseudocypus ; characters; Siberia); Scheerpeltz, 1933 : 1401 ( Staphylinus ; subspecies of rambouseki ); Coiffait, 1974 : 503 ( Pseudocypus ; valid species; characters; Siberia); Smetana & Davies, 2000 : 44 ( Ocypus ; subgenus Pseudocypus ); Smetana, 2009b : 15 ( Ocypus ; Neotype designated); Schülke & Smetana, 2015 : 1092 ( Ocypus ; subgenus Pseudocypus ; Catalog of Palaearctic Region). Subspecies and Synonyms: Staphylinus graeseri brunneopubens J. Müller, 1926 Ocypus graeseri graeseri Eppelsheim, 1887 Ocypus fuscatoides Coiffait, 1964 Staphylinus rambouseki J. Müller, 1925 Material examined. CHINA : Beijing Municipality: 1 female , Dongling Shan , 900 m , secondary shrub, pitfall traps , 12–15.VI.2012 , coll. Xiaodong Yu (IZ-CAS) ; 1 male, 2 females, Dongling Shan, 1000 m , broad-leaved mixed forest, pitfall traps , 12–15.VI.2012 , coll. Xiaodong Yu (IZ-CAS); 1 male, 2 females, Dongling Shan, 1100 m , broad-leaved forest, pitfall traps , 14–18.VI.2011 , coll. Xiaodong Yu (IZ-CAS); 4 males, 2 females, Dongling Shan, 1100 m , broad-leaved mixed forest, pitfall traps , 12–15.VI.2012 , coll. Xiaodong Yu (IZ-CAS); 2 females, Dongling Shan, 1140 m , larch forest, pitfall traps , 13–16.VII.2011 , coll. Xiaodong Yu (IZ-CAS); 1 female, Dongling Shan, 1140 m , larch forest, pitfall traps , 16–19.VII.2012 , coll. Xiaodong Yu (IZ-CAS); 1 male, 2 females, Dongling Shan, 1160 m , Juglans mandshurica forest, pitfall traps , 14–17.VI.2011 , coll. Xiaodong Yu (IZ-CAS); 1 female, Dongling Shan, 1160 m , Juglans mandshurica forest, pitfall traps , 13–16.VIII.2011 , coll. Xiaodong Yu (IZ-CAS); 3 males, 3 females, Dongling Shan, 1160 m , Juglans mandshurica forest, pitfall traps , 17–20.V.2012 , coll. Xiaodong Yu (IZ-CAS); 2 females, Dongling Shan, 1160 m , Juglans mandshurica forest, pitfall traps , 13–16.VII.2012 , coll. Xiaodong Yu (IZ-CAS); 1 male, 3 females, Dongling Shan, 1190 m , larch forest, pitfall traps , 14–17.VII.2011 , coll. Xiaodong Yu (IZ-CAS); 1 male, 1 female, Dongling Shan, 1190 m , larch forest, pitfall traps , 16–19.V.2012 , coll. Xiaodong Yu (IZ-CAS); 1 female, Dongling Shan, 1190 m , larch forest, pitfall traps , 16–19.VII.2012 , coll. Xiaodong Yu (IZ-CAS); 1 female, Dongling Shan, 1190 m , larch forest, pitfall traps , 11–14.VIII.2012 , coll. Xiaodong Yu (IZ-CAS); 3 males, Dongling Shan, 1200 m , oak-birch forest, pitfall traps , 12–15.VI.2012 , coll. Xiaodong Yu (IZ-CAS); 1 male, Dongling Shan, 1225 m , deciduous broad leaved mixed forest, pitfall traps , 17–20.V.2012 , coll. Xiaodong Yu (IZ-CAS); 1 male, Dongling Shan, 1250 m , oak forest, pitfall traps , 14–17.VI.2011 , coll. Xiaodong Yu (IZ-CAS); 1 male, 1 female, Dongling Shan, 1250 m , oak forest, pitfall traps , 17–20.V.2012 , coll. Xiaodong Yu (IZ-CAS); 2 males, Dongling Shan, 1250 m , oak forest, pitfall traps , 15–18.VII.2012 , coll. Xiaodong Yu (IZ-CAS); 2 males, 2 females, Dongling Shan, 1300 m , oak-birch forest, pitfall traps , 12–15.VI.2012 , coll. Xiaodong Yu (IZ-CAS); 1 male, Dongling Shan, 1400 m , oak-birch forest,, pitfall traps , 12–15.VI.2012 , coll. Xiaodong Yu (IZ-CAS); 2 females, Dongling Shan, 1630 m , oak-birch forest, pitfall traps , 16–20.VI.2011 , coll. Xiaodong Yu (IZ-CAS); 2 females, Dongling Shan, 1630 m , oak-birch forest, pitfall traps , 14–17.VII.2011 , coll. Xiaodong Yu (IZ-CAS); 3 females, Dongling Shan, 1730 m , birch forest, pitfall traps , 13–16.VI.2012 , coll. Xiaodong Yu (IZ-CAS); 1 male, Dongling Shan, 1820 m , birch forest, pitfall traps , 16–19.VI.2011 , coll. Xiaodong Yu (IZ-CAS); 1 male, Dongling Shan, 1935 m , birch forest, pitfall traps , 16–19.VI.2011 , coll. Xiaodong Yu (IZ-CAS); 3 males, 2 females, Dongling Shan, 2000 m , birch forest, pitfall traps , 16–19.VI.2011 , coll. Xiaodong Yu (IZ-CAS); 1 female, Dongling Shan, 2100 m , subalpine meadow, pitfall traps , 24–27.VI.1999 , coll. Xiaodong Yu (IZ-CAS); 1 female, Dongling Shan, 2100 m , subalpine meadow, pitfall traps , 17–20.VII.1999 , coll. Xiaodong Yu (IZ-CAS); 9 males, 1 female, Dongling Shan, 2300 m , pitfall traps , 21–23.IX.1998 , coll. Xiaodong Yu, Junjian He (IZ-CAS); 1 male, Xiaolongmen, 1120–1170 m , pitfall traps , 25–30.VI.1998 , coll. Haisheng Zhou (IZ-CAS); 4 males, 2 females, Xiaolongmen, 1120–1170 m , pitfall traps , 25.VI–4.VII.1998 , coll. Haisheng Zhou (IZ-CAS); 1 male , Yanqing County , Songshan National Nature Reserve , 720–850 m , individually collected, under stone, 22.V.2010 , coll. Xinlei Huang (IZ-CAS) ; 1 female , Yanqing County , Songshan National Nature Reserve , 797 m , individually collected, donkey dung, 22.V.2010 , coll. Liang Lv , Xi Zhang (IZ-CAS) ; Heilongjiang Province : 1 male , 1 female , Harbin , 30.V.1946 (IZ-CAS) ; 8 males, 11 females, Harbin, 19–22.V.1946 (IZ-CAS); 1 female, Harbin, 30.VIII.1946 (IZ-CAS); Inner Mongolia Autonomous Region [ New Record ]: 1 male , Helan Shan, Shuimogou, 2152 m , 27.VII.2015 , coll. Guijun Yang (IZ-CAS) ; Ningxia Hui Autonomous Region [ New Record ]: 8 males , 3 females , Helan Shan, Suyukou, 2164 m , 17.VI.2008 , coll. Guijun Yang (IZ-CAS) ; 2 males, 5 females, Helan Shan, Suyukou, 2280 m , 17.VI.2008 , coll. Guijun Yang etc. (IZ-CAS); 1 male , 1 female , Xiji County , 24.VII.1989 , coll. Guodong Ren (IZ-CAS). Measurements. Body length: 16.5–19.7 mm .CL: 0.68; EL: 2.50; ELS: 1.28; EW: 2.72; HL: 1.89; HW: 2.16; PO: 0.68; PL: 2.57; PW: 2.40. Distribution. Ocypus graeseri is widely distributed in Mongolia , southern portions of eastern Siberia, Russian Far East and north of China ( Beijing , Hebei , Heilongjiang , Inner Mongolia , Ningxia , Qinghai and Shanxi provinces).