Labolips Förster, 1856

Chemyreva, Vasilisa G., Kolyada, Victor A. & Ku, Deok-Seo, 2025, Review of the Palaearctic species of the genera Aneuropria Kieffer, 1905 and Labolips Förster, 1856 (Hymenoptera, Diapriidae) with description of a new species from South Korea and Japan, Zootaxa 5715 (1), pp. 119-136 : 130

Genus Labolips Förster, 1856

Type species Labolips innupta Haliday, 1857 , by monotypy.

Genus diagnosis. Body depressed; lateral pronotal cushion and epomia absent ( Figs 9A, B , 10C ); anterior scutellar pit replaced by arc of minute crenulae ( Fig. 9C, F ); mesopleuron with distinct sternaulus, mesepimeral sulcus and large epicnemial pit shortly pubescent inside ( Fig. 10C ); posterior margin of scutellum without trace of foveae; dorsal surface of the propodeum without median carina, bare, coarsely rugose to smooth, it separate from mesopleuron with densely setose depression ( Fig. 11D, E ); T2 deeply and widely hollowed out at base; lateral corners of T2 large, rounded and exposed anteriorly, sculptured ( Fig. 11D ); base of S2 arched, with deep lateral depression and coarsely sculptured median protrusion; betyloid line distinct in anterior half of S2 ( Fig. 10B, D ); antenna stout, thickened towards apex but without differentiated club; A4–A11 submoniliform and transverse; all legs robust, each without delimited trochantellus; fore wing with subcostal vein present only at base ( Fig. 11C ); ovipositor sheath short, stout and wide, truncate at apex and with crown of stout setae ( Figs 10B, D and 11A, B ). Males are still unknown.

Figures

FIGURE 9. Labolips innupta Haliday (A, C, D), female and L. storozhenkoi Chemyreva, Kolyada & Ku, sp. nov. (B, E, F), female, holotype; A, B—head in dorsal view; C, F—mesosoma and petiole in dorsal view; D, E—face in frontal view. Scale bars: 0.3 mm.

FIGURE 10. Labolips storozhenkoi Chemyreva, Kolyada & Ku, sp. nov., female, holotype; A—habitus in dorsal view; B, D—metasoma in ventral (B) and ventro-lateral (D) views; C—head and mesosoma in lateral view; E—antenna in lateral view. Scale bars: 0.5 mm (A); 0.3 mm (E); 0.1 mm (B).

FIGURE 11. Labolips storozhenkoi Chemyreva, Kolyada & Ku, sp. nov., female, holotype; A—ovipositor in dorsal view; B—apex of metasoma in lateral view; C—fore wing; D—petiole in dorso-lateral view; E—mesosoma and petiole in lateral view. Scale bars: 0.2 mm (C); 0.1 mm (A, B, D).