Sinarachna pallipes (Holmgren, 1860)

Varga, O., 2018, A Review Of The Carpathian Ephialtini Parasitoids (Hymenoptera, Ichneumonidae, Pimplinae) Associated With Spiders, Vestnik Zoologii 52 (5), pp. 367-378 : 375

Sinarachna pallipes (Holmgren, 1860) ( FIg. 4 , 6)

M a t e r i a l. Ukraine: ZAK: Rakhiv, sweeping, 29.07.1994, 1 Ơ, 3.08.1994, 1 ♀ (Kotenko); Tyachiv District :

Tyachiv, 6.08.1963, 1 ♀ ( SIZK). No examined material from Romania .

Distribution. Holarctic ( Yu et al., 2012): Romania ( Pisică & Popescu, 2009), new record for Ukraine.

Remarks. The genus Sinarachna is recorded from Ukraine for the FIrst time. The two Ukrainian species can be distinguished as follows by the difference in pubescence of metasoma ( FIgs 4 , 6, 7): densely pubescent in S. nigricornis and sparsely pubescent in S. pallipes . Additionally, S. pallipes has paler hind coxae and basal antennal segments.

Figures

Fig. 4. Schizopyga and Sinarachna, ♀. 1–5 — Schizopyga: 1 — S. coxator, habitus (lateral view); 2 — S. circulator, face (frontal view);3 — S.coxator, face (frontal view);4 — S.coxator, pronotum (lateral view); 5 — S.circulator, pronotum (lateral view); 6–7 — Sinarachna, tergites III–IV of metasoma (dorsal view):6 — S. pallipes; 7 — S. nigricornis.