Four new species and further contributions to the Leuctridae (Plecoptera) of the Korean Peninsula Author Murányi, Dávid Author Hwang, Jeong Mi text Zootaxa 2017 4282 1 43 61 journal article 28709 10.11646/zootaxa.4282.1.2 09fc6938-3ca8-41a8-8c92-898b180df238 1175-5326 818395 C0DBFBAF-0EF0-4DCB-9CAC-065D6F016F2E Paraleuctra cercia ( Okamoto, 1922 ) Leuctra cercia Okamoto, 1922 — Okamoto 1922 : 37 . (original description of male and female). Paraleuctra cercia ( Okamoto, 1922 ) — Kawai 1967 : 36 . (comb. n.; redescription of male and female); Zhiltzova 1976 : 60 . (redescription of male and female; first record from Russia ); Kim et al. 1998 : 421 . (first record from South Korea ); Shimizu 2000 : 291 . (redescription of male and female; synonymy of L. forficularis and L. higashiyamae ); Zhiltzova 2003 : 492 . (monograph); Zwick 2010 : 89 . (complementary description, further records from South Korea ). Leuctra forficularis Okamoto, 1922 — Okamoto 1922 : 39 . (original description of male and female). Paraleuctra forficularis ( Okamoto, 1922 ) — Kawai 1976 : 7 . (comb. n.). Leuctra higashiyamae Kohno, 1965 — Kohno 1965 : 41 . (original description of male). New material. SOUTH KOREA : GW, Wonju-si , Chiaksan (Mt.), Sillim-myeon , upper section of a forest brook towards Sangwon-sa , 930m , N37°18.071' E128°03.396' , 14.v.2016 , leg. J.M. Hwang , D. Murányi et al. : 1♀ ( HNHM ) . lower section of the same brook, 850m , N37°18.047' E128°03.535', same date and collectors: 1♀ (HNHM). GW, Wonju-si , Sillim-myeon , Chiaksan (Mt.), 20.v.2003 , leg. J.M. Hwang : 3♀ ( KUEM ) . CN, Gongjusi , Gyeryong-myeon , Eunseon falls , N: 37°58'36.4" E : 127°12'35.0", 13.v.2015 , leg. J.M. Hwang : 1♀ ( KUEM ) . GB, Yeongju-si , Punggi-eup , Gyochon-ri , Birosa , Sobaeksan (Mt.), 31.v.2015 , leg. J.C. Jung : 15♂ 13♀ ( KUEM ) . GB, Cheongdo-gun , Unmun-myeon , Munsuseonwon , Unmunsan (Mt.), N: 35°38'32" E : 128°57'50", 8–30.iv.2016 , leg. J.W.Lee : 3♂ ( KUEM ) . Remarks. This widespread and common species was previously known only from South Korea of the Korean Peninsula ( Fig. 29 ).