Revision of Chinese crickets of the tribe Modicogryllini Otte & Alexander, 1983 with notes on relevant taxa (Orthoptera: Gryllidae; Gryllinae) Author Ma, Libin 0000-0002-8556-7158 College of Life Sciences, Shaanxi Normal University, Xi’an, China, 710119 & libinma @ snnu. edu. cn; https: // orcid. org / 0000 - 0002 - 8556 - 7158 libinma@snnu.edu.cn Author Zheng, Yanna 0000-0002-1256-2735 College of Life Sciences, Shaanxi Normal University, Xi’an, China, 710119 & na @ snnu. edu. cn; https: // orcid. org / 0000 - 0002 - 1256 - 2735 na@snnu.edu.cn Author Qiao, Min 0000-0001-6148-0122 College of Life Sciences, Shaanxi Normal University, Xi’an, China, 710119 & qiaomin @ snnu. edu. cn; https: // orcid. org / 0000 - 0001 - 6148 - 0122 qiaomin@snnu.edu.cn text Zootaxa 2021 2021-06-21 4990 2 227 252 journal article 5548 10.11646/zootaxa.4990.2.2 a611c37d-168e-4488-9a85-046906f7f128 1175-5326 5026190 3A881EC6-801E-421D-859C-A10FEDBCEA17 Turanogryllus eous Bey-Bienko, 1956 ( Figs. 14A–C ; 15A ) Turanogryllus eous Bey-Bienko, 1956: 221 ; Randell, 1964 ( 1964 ): 1571 Turanogryllus melasinotus , synonymsed by Yang, et al. , 2019: 18 Gryllodes koshunensis , Hsu, 1931: 23 ; Chopard, 1968: 36 FIGURE 14. Genitalia of T. eous . A. dorsal view; B. lateral view; C. ventral view. Holotype information. Type locality: holotype collected from Wushan, Qingdao, Shandong , China ; paratype collected from Liaoning , Beijing and Jiangsu . Holotype and paratype deposited at the Zoological Institute of Russian Academy of Sciences, St. Petersburg, Russia and two paratypes deposited in the Institute of Zoology Chinese Academy of Sciences, Beijing , China (not examined) . Materials examined. 2 males , Shandong , Ningjin , ix-9–21-1993 , Jin , Xingbao et al. coll. ( SEM ) ; 1 male , holotype of T. melasinotus , Shaanxi , Yangxian , Wanniuba , viii-31-1994 , Li , Kai coll. ( SNNU ) ; 1 male , Wuhan , Huangpi , Sushansi , viii-14-2019 , Shen , Zihao coll. ( SNNU ) .