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 42. Ocypus (Pseudocypus) nigroaeneus Sharp, 1889 Sharp, 1889 : 109 ( Ocypus ; Type locality: Subashiri, Nanai; Hakodate; Olga Bay, Korea); Bernhauer & Schubert, 1914 : 388 ( Staphylinus ; subgenus Ocypus ; catalog); J. Müller, 1925 : 45 ( Staphylinus ; subgenus Pseudocypus ; probably not distinct from graeseri ); Scheerpeltz, 1933 : 1401 ( Staphylinus ; variety of rambouseki ); Yuh, Paik, Kwon, and Lee, 1985 : 246 ( Ocypus ; cited as senior name; Korea); Smetana & Davies, 2000 : 44 ( Ocypus ; subgenus Pseudocypus ); Herman, 2001 : 3390 ( Ocypus ; subgenus Pseudocypus ; Catalog); Smetana, 2004 : 678 ( Ocypus ; subgenus Pseudocypus ; Catalog of Palaearctic Region); Smetana, 2009b : 19 ( Ocypus ; Lectotype designated); Schülke & Smetana, 2015 : 1092 ( Ocypus ; subgenus Pseudocypus ; Catalog of Palaearctic Region). Distribution. Ocypus nigroaeneus is at present known from Gansu , Heilongjiang , Jilin , Liaoning , Inner Mongolia , Sichuan and Shaanxi Province ; it is also known from eastern Siberia, Russian Far East, Mongolia , North Korea , South Korea and Japan .