Tycherus osculator (Thunberg, 1822)

Varga, Oleksandr, Riedel, Matthias & Diller, Erich, 2020, A pilot study of the Carpathian ichneumonine parasitoids (Hymenopera, Ichneumonidae: Ichneumoninae) reveals eighty-eight new records for Ukraine, Zootaxa 4836 (1), pp. 1-89 : 70

Tycherus osculator (Thunberg, 1822) ( Fig. 50C )

Material examined. UKRAINE: Ivano-Frankivsk Reg .: 1 ♂, Bogorodchany Distr., Gorgany, m. Igrovets , 7.5 km SW of Stara Guta, 48.598571 N, 24.130344 E, 1500 m, subalpine zone, sweeping, 1.vii.2012 ; 2 ♂, idem, Malaise trap, 20.vii–8.viii.2014 ; 1 ♂, Gorgany, m. Syvulya , 12–13 km SW of Stara Guta, 48.531433 N, 24.132609 E, 1425 m, subalpine zone, sweeping, 14.vii.2012 ; 1 ♀, Nadvirna Distr., Gorgany, m. Yavirnyk , 4–5 km SW of Yaremche, 48.407306 N, 24.498787 E, 1425 m, coniferous forest, sweeping, 14–16.viii.2010 leg. O. Varga. Transcarpathian Reg. : 1 ♀, Rakhiv Distr., Chornogora , 1500–1600 m, coniferous forest, sweeping, 6.viii.1994 ; 1 ♀, idem, 7.viii.1994 ; 2 ♀, idem, Kvasnyi , 900–1500 m, forest, sweeping, 20–21.vii.1995, leg. A. Kotenko ; 1 ♂, Marmarosy , 11–12 km SE of Dilove, 47.925407 N, 24.311800 E, 1550 m, subalpine zone, m. Pip-Ivan, sweeping, 11.viii.2009 ; 1 ♀, 1 ♂, idem, between m. Mika-Mare and m. Stig , sweeping, 1.viii.2013 ; 1 ♂, idem, m. Mika-Mare , sweeping, 30.vii.2013 ; 1 ♀, Chornogora, Dzhordzheva Preluka , 3 km NE of Kvasy, 48.173893 N, 24.311608 E, 1050 m, beech forest, sweeping, 16.vi.2013 ; 1 ♂, Svydovets , 2–3 km NW of Kvasy, 48.144694 N, 24.270809 E, 750 m, beech forest, Malaise trap, 24.vi–14.vii.2013 ; 1 ♂, idem, Malaise trap, 29.vi–15.vii.2014 ; 1 ♀, Chornogora, Sheshul 6–7 km NE of Kvasy, 48.157193 N, 24.363658 E, 1450 m, subalpine zone, Malaise trap, 29.vi–18.vii.2014 ; 1 ♂, idem, Malaise trap, 10.viii–1.ix.2014, leg. O. Varga ( SIZK) .

Distribution. Holarctic; new record for Ukraine.

Figures

FIGURE 50. Tycherus spp. from the Carpathian region, lateral view of female habitus. A. T. capitosus. B. T. fuscibucca. C. T. osculator. Scale bar = 0.5 mm.