Thirty-eight spider species (Arachnida: Araneae) from China, Indonesia, Japan and Vietnam Author Lin, Yejie Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China Author Li, Shuqiang Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China Author Mo, Haolin Key Laboratory of Wildlife Evolution and Conservation in Mountain Ecosystem of Guangxi, Nanning Normal University, Nanning 530001, China Author Wang, Xihao Jinan Licheng No. 2 High School, Jinan 250109, China Corresponding author, E-mail: lisq @ ioz. ac. cn text Zoological Systematics 2024 49 1 4 98 https://www.mendeley.com/catalogue/be4c04f9-10f9-351c-8fd7-9c0289bee230/ journal article 10.11865/zs.2024101 2095-6827 10941018 CA760FC0-4A28-4FEC-8D5F-766024ACF490 Gyro zeppeli Lin & Li , sp. nov. ( Figs 67 , 72F ) Etymology. The specific name is an arbitrary combination of letters; noun in apposition. Diagnosis. Same as for the genus. Description. Female ( holotype ). Total length 0.64, carapace 0.25 long, 0.22 wide, opisthosoma 0.58 long, 0.39 wide. Eye sizes and interdistances: AME 0.03, ALE 0.03, PME 0.03, PLE 0.03, AME–AME 0.01, AME–ALE 0, PME–PME 0.03, PME–PLE 0, AME–PME 0.02, ALE–PLE 0. Female palp 1 claw, with 5 long denticles. Leg measurements: I 0.45 (0.14, 0.14, 0.06, 0.11), II 0.34 (0.10, 0.11, 0.04, 0.09), III 0.38 (0.10, 0.12, 0.06, 0.10), IV 0.47 (0.14, 0.16, 0.06, 0.11). Coloration ( Fig. 72F ). Carapace yellowish brown. Cervical and radial furrows inconspicuous. Chelicerae brown. Endites and labium yellowish brown. Sternum yellowish brown. Legs stout, brown with black setae. Opisthosoma oval, gray, covered with sparse black setae, venter with 2 pairs of muscle sigillae. Genitalia. ( Fig. 67 ). Epigynal plate oval, with triangular hood anteriorly. Copulatory openings situated medially. Copulatory ducts short. Secondary spermathecae located anteriorly, oval. Primary spermathecae membranous, as wide as secondary spermathecae, secondary spermathecae sclerotized. Fertilization duct small, directed at 12:00-o’clock-position from secondary spermatheca. Figure 67. Gyro zeppeli Lin & Li , sp. nov. , holotype female. A. Epigyne, ventral view; B. Vulva, dorsal view. Abbreviations: CD— copulatory duct; CO—copulatory opening; FD—fertilization duct; H—hood; PS—primary spermatheca; SS—secondary spermatheca. Scale bars = 0.05 mm. Male. Unknown. Material examined. Holotype ♀ (IZCAS-Ar44886), China : Yunnan : Xishuangbanna , Mengla Co. , Menglun Township , XTBG , Leprosy Vil. ( 21.8932°N , 101.2883°E , elev. ca 550 m ), 20.IX.2017 , Yanfeng Tong leg. Distribution. Known only from the type locality.