On ten species of jumping spiders from Xishuangbanna, China (Araneae, Salticidae) Author Wang, Cheng https://orcid.org/0000-0003-1831-0579 Guizhou Provincial Key Laboratory for Biodiversity Conservation and Utilization in the Fanjing Mountain Region, Tongren University, Tongren, Guizhou 554300, China Author Li, Shuqiang https://orcid.org/0000-0002-3290-5416 Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, China lisq@ioz.ac.cn text ZooKeys 2021 2021-10-14 1062 123 155 http://dx.doi.org/10.3897/zookeys.1062.72531 journal article http://dx.doi.org/10.3897/zookeys.1062.72531 1313-2970-1062-123 69EEC70C84A445A59906EE6D6C13C724 C92B66DC165A5A9C9E9E4219A851F9C7 Chinattus inflatus Wang & Li, 2020 Fig. 1 Chinattus inflatus Wang & Li, 2020b: 49, figs 3A-D, 4A-D (D♂) Type material examined. Holotype ♂ (IZCAS-Ar40604), China: Yunnan: Xishuangbanna, Mengla County, Menglun Town, XTBG, tropical rainforest ( 21°55.20'N , 101°16.21'E , ca. 550 m), 30.iv.2019, Y. Tong leg. Paratype 1♂ (IZCAS-Ar40605), same data as holotype. Other material examined. 1♀ (IZCAS-Ar42566), same data as holotype ; 1♀ (IZCAS-Ar42567), same locality, 07.viii.2018 , C. Wang leg. Diagnosis. The male was thoroughly diagnosed in Wang and Li (2020b) . The female of this species closely resembles that of C. chichila Logunov, 2003 in having a similar epigyne, but it differs in the following: 1) the basal epigynal plate has a bow-shaped posterior margin (Fig. 1A ) vs. V-shaped margin in C. chichila ( Logunov 2003 : figs 3, 4); 2) the copulatory ducts are connected to the spermathecae laterally (Fig. 1B ) vs. connected dorsally to the posterior edges of the spermathecae in C. chichila ( Logunov 2003 : figs 5, 6). Figure 1. Male holotype and female of Chinattus inflatus A epigyne, ventral B vulva, dorsal C holotype habitus, dorsal D female habitus, dorsal E ventral. Scale bars: 0.1 ( A, B ); 0.5 ( C-E ). Description. Male . Complete description in Wang and Li (2020b) . Female (Fig. 1A, B, D, E ). Total length 3.24. Carapace 1.59 long, 1.23 wide. Abdomen 1.54 long, 1.21 wide. Clypeus 0.09 high. Eye sizes and inter-distances: AME 0.37, ALE 0.24, PLE 0.21, AERW 1.20, PERW 1.18, EFL 0.74. Legs: I 2.76 (0.85, 1.10, 0.48, 0.33), II 2.42 (0.83, 0.93, 0.33, 0.33), III 3.06 (1.03, 1.05, 0.65, 0.33), IV 3.19 (1.03, 1.05, 0.78, 0.33). Carapace yellow-brown to dark brown, covered with brown and white, thin setae. Fovea red-brown, bar-shaped, longitudinal. Chelicerae red-yellow. Endites broadened meso-distally, pale ental margins. Labium darker than endites, paler distally. Sternum nearly shield shaped, yellow-brown, with thin, brown setae. Legs yellow to yellow-brown. Abdomen oval, dorsum gray-brown, with irregular pale dots and transverse stripes posteriorly, covered with short, thin setae; venter brown, laterally with a pair of pale longitudinal stripes extending from epigastric furrow to terminus. Epigyne (Fig. 1A, B ): wider than long; basal plate almost equal in width to epigyne, with a bow-shaped posterior margin; copulatory openings C-shaped, located laterally; copulatory ducts curved almost 180° medially, connected to spermathecae laterally; spermathecae almost square, touching medially; fertilization ducts anterior to spermathecae. Distribution. China (Yunnan). Comments. The pairing of this species with the female is supported by DNA barcoding (unpubl. data).