Heriaeus horridus Tyschchenko, 1965

Polchaninova, N., Gnelitsa, V., Terekhova, V. & Iosypchuk, A., 2021, New And Rare Spider Species (Arachnida, Araneae) From Ukraine, Zoodiversity 55 (2), pp. 95-112 : 105-106

Heriaeus horridus Tyschchenko, 1965 ( figs 27‒28 , 34 )

Material examined. Kherson Reg. , 1,85 km SW Shyroka Balka, loess slope, 10.06– 3.07.2020 , 3 Ơ (Iosypchuk); Zaporizhzhia Reg. , 1.7 km E Davydivka, sandy steppe, 07‒ 24.06.2019 , 1 Ơ; 2 km E Davydivka , saline marshes, 07‒ 24.06.2019 , 1 Ơ; 1.5 km Nove , saline marshes, 10‒ 22.06.2019 , 15 Ơ; 1.3 km E Nove , grazed abandoned field, 10‒ 22.06.2019 , 1 Ơ.

D i s t r i b u t i o n. From Southern Ukraine to West Siberia and East Kazakhstan ( Mikhailov, 2013), southward to Northern India (Uttharakhand State) ( Tikader, 1980). Ukraine: AR Crimea: Tarkhankut peninsula ( Nadolny, 2020); Kherson and Zaporizhzhia reg. (first records).

Note. First record from mainland Ukraine. Shyroka Balka vill. in Kherson Region is the westernmost known locality.

Figures

Figs 23–30. Alopecosa steppica: male palp: 23 — ventral; Xysticus mongolicus: 24 — general appearance dorsal (after Polchaninova 2013, drawing by V. Timokhanov); Bassanioides caperatus: male palp: 25 — ventral, 26 — retrolateral; Heriaeus horridus: male palp: 27 — ventral, 28 — retrolateral; Ozyptila tuberosa: male palp: 29 — ventral, 30 — retrolateral. Scale bars 0.1 mm.

Figs 31–34. Bassanioides caperatus: male palp: 31 — retrolateral, 32 — prolateral, 33 — ventral; Heriaeus horridus: 34 — general appearance dorsal. Scale bars 0.1 mm.