Review of the leafhopper genus Thaia Ghauri and related genera (Hemiptera: Cicadellidae: Typhlocybinae: Erythroneurini) Author Cao, Yanghui 0000-0002-0515-0767 Key Laboratory of Plant Protection Resources and Pest Management, National Ministry of Education, Entomological Museum, Northwest A & F University, Yangling, Shaanxi 712100, P. R. China & Illinois Nature History Survey, Prairie Research Institute, University of Illinois at Urbana-Champaign, 1816 S Oak St., Champaign, IL 61820, USA & caoyh @ illinois. edu; https: // orcid. org / 0000 - 0002 - 0515 - 0767 caoyh@illinois.edu Author Dmitriev, Dmitry A. 0000-0002-3293-4794 Illinois Nature History Survey, Prairie Research Institute, University of Illinois at Urbana-Champaign, 1816 S Oak St., Champaign, IL 61820, USA & arboridia @ gmail. com; https: // orcid. org / 0000 - 0002 - 3293 - 4794 arboridia@gmail.com Author Dietrich, Christopher H. 0000-0003-4005-4305 Illinois Nature History Survey, Prairie Research Institute, University of Illinois at Urbana-Champaign, 1816 S Oak St., Champaign, IL 61820, USA & chdietri @ illinois. edu; https: // orcid. org / 0000 - 0003 - 4005 - 4305 chdietri@illinois.edu Author Zhang, Yalin Key Laboratory of Plant Protection Resources and Pest Management, National Ministry of Education, Entomological Museum, Northwest A & F University, Yangling, Shaanxi 712100, P. R. China text Zootaxa 2020 2020-10-28 4868 3 331 367 journal article 8891 10.11646/zootaxa.4868.3.2 03a9be04-f633-4adc-8397-058c282f216b 1175-5326 4417761 256D29E7-5148-415C-AD06-5F1F6D986887 1. T haia (Thaia) barbata Dworakowska, 1979 Figs 12 , 19 u–x Thaia ( Thaia ) barbata Dworakowska, 1979: 1 , Figs 1–7 ; Song & Li, 2008: 335 , Fig. 11 ; Song & Li, 2014: 187 Material examined. CHINA , Yunnan Prov. : 1♂ , Jinghong , 23 x 1987 , coll. Yonghui Chai & Jinian Feng ; 11♂ 29♀ , Mengbang Reservoir , 01 viii 2011 , coll. Huining Zhang ; 1♂ , Yingjiang , Mangxian Village , 24°28'33''N , 97°45'02''E , 1089m , 30 iv 2012 , coll. Yanghui Cao ; 1♂ , Jinghong , Yexianggu , 16 v 2012 , light trap , coll. Yanghui Cao. [ NWA-FU ]. Distribution. China ( Guangxi , Yunnan ); Vietnam .