Anotated Checklist of Chinese Ensifera: The Gryllacrididae Author Bian, Xun Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of & Guangxi Key Laboratory of Rare and Endangered Animal Ecology, Guangxi Normal University, Guilin 541006, China & College of Life Sciences, Hebei University, Baoding, 071002, P. R. China Author Liu, Jing 0000-0002-8477-6572 Key Laboratory of Ecology of Rare and Endangered Species and Environmental Protection (Guangxi Normal University), Ministry of & Guangxi Key Laboratory of Rare and Endangered Animal Ecology, Guangxi Normal University, Guilin 541006, China & https: // orcid. org / 0000 - 0002 - 8477 - 6572 Author Yang, Zizhong 0000-0002-2143-8226 Yunnan Provincial Key Laboratory of Entomological Biopharmaceutical R & D, Dali University, Dali 671000, China https: // orcid. org / 0000 - 0002 - 2143 - 8226 text Zootaxa 2021 2021-05-11 4969 2 201 254 journal article 6505 10.11646/zootaxa.4969.2.1 51bab0c0-d141-4448-a899-615a71f2967d 1175-5326 4748849 95F7B545-F9E5-4EF2-95C2-76F40CA24492 Key to the species of Furcilarnaca (not including F. pulex as male subgenital plate badly damaged) 1 Posterior margin of male ninth abdominal tergite without any processes..................................... F. fallax - Posterior margin of male ninth abdominal tergite with processes................................................ 2 2 Male ninth abdominal tergite with 2 pairs of processes, centre of posterior margin with 1 long, flat spine, lateral margin of apical area with 1 stout conical processes separately........................................................ F. armata - Male ninth abdominal tergite posteriorly with 1 pair of processes in the middle.................................... 3 3 Processes of male ninth abdominal tergite digitate, widely spaced..................................... F. beybienkoi - Processes of male ninth abdominal tergite spine-shaped, narrowly spaced......................................... 4 4 Spines of male ninth abdominal tergite with 4 denticles separately; subgenital plate longer than wide, its posterior margin shallowly splited, the lateral lobes spine-shaped, between the lateral lobes narrow and without membranous......... F. forceps - Spines of male ninth abdominal tergite without denticles; subgenital plate broadly concave........................... 5 5 Lateral lobes of male subgenital plate obviously curved outward.......................................... F. affinis - Lateral lobes of male subgenital plate obviously curved inward................................................. 6 6 Lateral lobes of male subgenital plate obviously curly, its apex obtuse................................... F. fractiflexa - Lateral lobes of male subgenital plate obviously sclerotized, its apx acute......................................... 7 7 Processes of tenth abdominal tergite pointing inward; lateral lobes of subgenital plate as long as styli........ F. wufengensis - Processes of tenth abdominal tergite pointing ventrad......................................................... 8 8 The base of lateral lobes of subgenital plate wider than its apex, membranous area reaching 1/3 of lateral lobes length; styli as long as lateral lobes........................................................................... F. chirurga - The base of lateral lobes of subgenital plate as wide as its apical part, membranous area reaching mid of lateral lobes; styli shorter than lateral lobes.......................................................................... F. huangi