Pancorius medog, Wang & Mi & Li & Xu, 2024

Wang, Cheng, Mi, Xiaoqi, Li, Shuqiang & Xu, Xiang, 2024, Taxonomic notes of jumping spiders (Araneae, Salticidae) from Guangxi, Hainan, Sichuan, Xizang and Yunnan, China, ZooKeys 1221, pp. 205-277 : 205-277

publication ID	https://doi.org/ 10.3897/zookeys.1221.135640
publication LSID	lsid:zoobank.org:pub:B61D8EFC-2753-4B88-8A36-DAB1F37D96BB
DOI	https://doi.org/10.5281/zenodo.14509120
persistent identifier	https://treatment.plazi.org/id/EA7FFB9D-0647-5D0A-B1EE-467122C12558
treatment provided by	ZooKeys by Pensoft
scientific name	Pancorius medog
status	sp. nov.

Treatment

Pancorius medog sp. nov.

Figs 20 View Figure 20 , 47 View Figure 47

Type material.

Holotype ♀ ( TRU - JS 0761 ), China: • Xizang Autonomous Region, Medog County, Beibeng Township , Deergong Village , Yarlung Zangbo National Nature Reserve (29 ° 10.84 ' N, 95 ° 8.67 ' E, ca 1670 m), 25. V. 2024, X. Q. Mi et al. leg GoogleMaps . Paratypes • 3 ♀ ( TRU - JS 0762–0764 ), same data as for holotype GoogleMaps .

Etymology.

The specific name is named after the type locality, Medog County; noun in apposition.

Diagnosis.

Pancorius medog sp. nov. resembles that of P. nyingchi Wang, Mi & Li, 2024 in having a central epigynal hood (H), longitudinal band on the dorsum of abdomen, but can be easily distinguished by the following: 1) epigynal hood opened posteriorly (Fig. 20 A View Figure 20 ) vs opened ventro-posteriorly ( Wang et al. 2024: fig. 12 A); 2) the distinct spermathecae (S) (Fig. 20 B View Figure 20 ) vs indistinct ( Wang et al. 2024: fig. 12 B); 3) presence of central yellow area bearing pale thin setae on carapace (Fig. 20 C View Figure 20 ) vs absent ( Wang et al. 2024: fig. 12 E).

Description.

Female (Fig. 20 View Figure 20 ). Total length 5.19. Carapace 2.31 long, 1.78 wide. Abdomen 3.01 long, 2.03 wide. Eye sizes and interdistances: AME 0.52, ALE 0.27, PLE 0.25, AERW 1.67, PERW 1.67, EFL 1.03. Legs: I 4.08 (1.25, 0.75, 1.00, 0.63, 0.45), II 3.72 (1.13, 0.70, 0.88, 0.58, 0.43), III 4.18 (1.40, 0.63, 0.90, 0.80, 0.45), IV 4.72 (1.45, 0.68, 1.08, 1.03, 0.48). Carapace orange-brown on cephalon and dark on thoracic part, with central yellow area bearing pale thin setae, covered with pale, dark brown and golden setae. Chelicerae red-brown, with two promarginal teeth and one retromarginal tooth. Legs pale, spiny. Dorsum of abdomen grey-brown, with longitudinal, sub-fusiform central stripe extended across whole surface; venter mainly pale brown, with central, longitudinal, non-consecutive, dark patches.

Epigyne (Fig. 20 A, B View Figure 20 ) longer than wide, with central, posteriorly opened hood (H) with inverted V-shaped margin; atrium (At) sub-square, located anteriorly; copulatory openings (CO) slit-shaped; copulatory ducts ( CD) short, curved into U-shape and then folded to connect to antero-inner portions of spermathecae; spermathecae (S) almost spherical, with anterior extended extensions.

Male. Unknown.

Distribution.

Known only from the type locality in Xizang, China (Fig. 47 View Figure 47 ).