Typhlohnia suiyang Lin & Li, 2023

Chu, Chang, Lin, Yejie & Li, Shuqiang, 2023, New genera and new species of Hahniidae (Araneae) from China, Laos, Myanmar, and Vietnam, ZooKeys 1187, pp. 91-134 : 91

publication ID	https://dx.doi.org/10.3897/zookeys.1187.112936
publication LSID	lsid:zoobank.org:pub:A09B6A51-1026-4375-A4EA-0EFC676479F1
persistent identifier	https://treatment.plazi.org/id/0855F4D9-0B3E-407C-85A7-92782883645D
taxon LSID	lsid:zoobank.org:act:0855F4D9-0B3E-407C-85A7-92782883645D
treatment provided by	ZooKeys by Pensoft
scientific name	Typhlohnia suiyang Lin & Li
status	sp. nov.

Treatment

Typhlohnia suiyang Lin & Li sp. nov.

Figs 27A, B View Figure 27 , 28G View Figure 28 , 29G View Figure 29 , 30 View Figure 30

Type material.

Holotype: ♀ (IZCAS-Ar44713), China, Guizhou: Suiyang County, Wenquan Town, Guihua Villiage, Mahuang Cave, 28.2437°N, 107.2891°E, ca 730 m, 13.V.2007, Y. Lin and J. Liu leg.

Diagnosis.

See diagnosis of Typhlohnia rongshui sp. nov.

Description.

Female (holotype; Figs 27A, B View Figure 27 , 28G View Figure 28 , 29G View Figure 29 ). Total body length 1.31. Carapace 0.61 long, 0.49 wide; opisthosoma 0.70 long, 0.57 wide. Chelicerae with two promarginal and three retromarginal teeth. Leg measurements: I 2.46 (0.72, 0.22, 0.56, 0.51, 0.45); II 2.38 (0.70, 0.21, 0.53, 0.50, 0.44); III 2.27 (0.64, 0.20, 0.50, 0.50, 0.43); IV 2.94 (0.80, 0.23, 0.71, 0.69, 0.51). Leg spination: patella IV p1; tibiae III-IV p1 r1 v1.

Coloration (Figs 28G View Figure 28 , 29G View Figure 29 ). Carapace pale yellow, with a few long brown hairs. Fovea unobvious. Eye absent. Chelicerae, labium, and gnathocoxae pale yellow, with long brown hairs. Sternum yellowish. Legs white. Opisthosoma oval, white. Spinnerets white.

Epigyne (Fig. 27A, B View Figure 27 ). Epigynal plate as long as wide. Depression unobvious. Copulatory openings arc-shaped. Copulatory ducts long and strongly convoluted, with two turns, medium bifurcate. The short one connected to secondary spermathecae, the other connected to primary spermathecae, medium with glandular appendages. Secondary spermathecae oval, half wide of kidney-shaped primary spermathecae. Fertilization ducts directed at 9:00 o’clock position from spermathecae.

Etymology.

The specific epithet refers to the type locality; noun in apposition.

Distribution.

Known only from the type locality (Fig. 30 View Figure 30 ).