Two new species of the genus Zorochros (Coleoptera: Elateridae: Negastriinae) from Korea Author Han, Taeman Author Park, In Gyun Author Park, Haechul text Zootaxa 2015 3904 2 261 269 journal article 42640 10.11646/zootaxa.3904.2.5 8fd04669-70ed-48e3-9f8e-e5620da97583 1175-5326 235224 1CC9A46E-D16A-4E2F-9628-14A9C9E4591C Key to species of Z . ( Z .) alysidotus species group 1. Pronotum arched at anterior margin in dorsal view, strongly convex on anterior median part.......................... 2 - Pronotum not arched at anterior margin in dorsal view, weakly convex on anterior median part........................ 4 2. Anterior margin of pronotum weakly arched, lateroposterior margins of pronotum weekly sinuate at base of hind angles; tibiae of legs with longitudinal fossa at posterior part (Turan-Persian subregion: Turkmenistan , Iran )................................................................................................... Z. ( Z. ) kopetdaghensis Dolin 1995 - Anterior margin of pronotum distinctly arched, anteromedian part well convex and lateroposterior margins of pronotum straight at base of hind angles; tibiae of legs simple........................................................... 3 3. Frontal margin of head round; striae of elytra gradually obscured near posterior apex (Turan-Persian subregion: Syria ).............................................................................. Z. ( Z. ) persimilis Dolin 1996 - Frontal margin of head angulate; striae of elytra complete to posterior apex (European, Mediterranean subregion and Turan- Persian subregion)......................................................... Z. ( Z. ) alysidotus Kiesenwetter 1858 4. Tibiae of legs simple................................................................................... 5 - Tibiae of fore legs with postero-mesal flange (Turan-Persian subregion: Tajikistan , Uzbekistan )................................................................................................... Z. ( Z. ) aenigmatosus Dolin 1995 5. 2nd antennomeres subequal to 1.5 times longer than 3rd; anterior margin of scutellum straight or weakly curved posteriorly..................................................................................................... 6 - 3rd antennomeres at least 2 times longer than 2nd; anterior margin of scutellum distinctly and roundly curved posteriorly (Turan-Persian subregion: Armenia , Turkey )...................................... Z. ( Z. ) recellatentus Dolin 1995 6. Elytra without macula.................................................................................. 7 - Elytra with maculae on posterior part of elytra (Turan-Persian subregion: Iraq )............Z. ( Z. ) angularis (Candèze 1869) 7. 2nd antennomere 1.2 times longer than 3rd ( Fig. 2 A); scutellum flattened, anterior margin sinuate at middle ( Fig. 2 E) (East- Asian subregion: Korea )............................................................. Z. ( Z. ) coreanus sp. nov. - 2nd and 3rd antennomere equal in length and width ( Fig. 2 B); scutellum well or moderately convex above, anterior margin straight ( Fig. 2 F)..................................................................................... 8 8. Pronotum with granules large; apex of pronotal hind angles weakly truncate ( Fig. 3 B) (Turan-Persian subregion: Uzbekistan , Kazakhstan )................................................................. Z. ( Z. ) mesasiaticus Dolin 1995 - Pronotum with granules rather small; apex of pronotal hind angles truncate (Siberian province: Mongolia ).......................................................................................... Z. ( Z. ) murinoides Gurjeva 1963