Asiopisinus anfu ( Liang, Liu, Yin & Xu, 2025 )

Hu, Changhao, Wei, Mian, Liu, Jie & Xu, Xiang, 2025, Asiopisinus gen. nov., a new genus of the family Theridiidae Sundevall, 1833 (Araneae, Theridiidae) from eastern Asia, Zootaxa 5660 (4), pp. 475-504 : 478

publication ID

https://doi.org/10.11646/zootaxa.5660.4.2

publication LSID

lsid:zoobank.org:pub:10BE38AE-2E90-4C06-A368-AF3EB9C76DD0

DOI

https://doi.org/10.5281/zenodo.16603600

persistent identifier

https://treatment.plazi.org/id/5F3687AA-FFCD-FFC9-43B7-556B32DDFC53

treatment provided by

Plazi

scientific name

Asiopisinus anfu ( Liang, Liu, Yin & Xu, 2025 )
status

comb. nov.

Asiopisinus anfu ( Liang, Liu, Yin & Xu, 2025) comb. nov.

Fig. 22 View FIGURE 22

Episinus anfu Liang et al., 2025: 5 View in CoL View Cited Treatment , figs 1A‒F, 2A‒B (♀).

Type material (not examined). Holotype ♀: CHINA, Jiangxi Province: Ji’an City, Anfu County, Yangshimu , Yeniugu ; 27.5264°N, 114.2447°E; elev. 600 m; 24 June 2022; Z.G. Huang et al. leg. ( HNU817 View Materials , in HNU) GoogleMaps . Paratype: 1♀, same data as for holotype ( HNU816 View Materials , in HNU) GoogleMaps .

Diagnosis. The female of Asiopisinus anfu ( Liang, Liu, Yin & Xu, 2025) comb. nov. resembles that of A. cheni sp. nov. (cf. Liang et al. 2025: figs 1D‒F, 2 and Fig. 7 View FIGURES 7 ) by having laterally curved copulatory ducts (CD), but can be recognized by: 1) lateral parts of copulatory ducts significantly thinner and shorter than spermathecae (S) in dorsal view (vs. almost as thick and long as spermathecae); and 2) anterior portions of spermathecae more swollen than posterior portions (vs. anterior portions almost equal to posterior).

Description. See Liang et al. (2025).

Remarks. The species is transferred to Asiopisinus gen. nov. based on its similarity to the type species: e.g. epigynal atrium (A) with septum (Se), and windings of copulatory ducts (CD) shorter than spermathecae (S).

Distribution. China (Jiangxi) ( Fig. 22 View FIGURE 22 ).

HNU

Hunan Normal University

Kingdom

Animalia

Phylum

Arthropoda

Class

Arachnida

Order

Araneae

Family

Theridiidae

Genus

Asiopisinus

Loc

Asiopisinus anfu ( Liang, Liu, Yin & Xu, 2025 )

Hu, Changhao, Wei, Mian, Liu, Jie & Xu, Xiang 2025
2025
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