Streblocera (Villocera) villosa Papp, 1985

Mai, Pham Quynh, Long, Khuat Dang, Hiep, Nguyen Duc, Hoa, Dang Thi & Duong, Tran Dinh, 2025, Review of the genus Streblocera Westwood, 1883 (Hymenoptera, Braconidae, Euphorinae) in Vietnam, with descriptions of nine new species, Zootaxa 5627 (1), pp. 59-92 : 87-88

Streblocera (Villocera) villosa Papp, 1985

Figure 20 , 21

Examined material. ♀, labelled “Euph. 287 ” ( IEBR), NE Vietnam: Cao Bang, Nguyen Binh , Phia Oac-Phia Den NP , 22°34’16’’N 105°32’30’’E, 1040 m, light trap, 30.vi.2022, KD Long .

Note. The single female specimen of S. (Villocera) villosa from Vietnam has antenna with 23 antennomeres; scapus gradually expanded apically, length of scapus 7.3 × its maximum width ( Fig. 20B ); mesoscutal lobes highly smooth; notauli narrower anteriorly and sparsely punctate, merged into rugose area posteriorly ( Fig. 20C ); in lateral view, propodeum highly convex medially ( Fig. 20E ); propodeum with rather long basal carina, coriaceous antero-laterally, recticulate-rugose medially, and with two transverse carinae medially, striate-rugose posteriorly ( Fig. 20D ); mesopleuron smooth dorsally and ventrally, precoxal sulcus deep and wide, crenulate ( Fig. 20E ); vein cu-a of fore wing oblique, distinctly postfurcal; vein SR1 distinctly curved subbasally ( Fig. 20A ); first metasomal tergite with smooth basal excavation, 1.8 × as long as its apical width, dorsal carinae slightly convergent posteriorly, on 0.6 basal of the tergite, densely striate medially and laterally, smooth medio-apically ( Fig. 20F ).

Male. Unknown.

Host: Unknown.

Distribution. NE Vietnam: Cao Bang province (Phia Oac-Phia Den NP) ( Fig. 21 ).

Figures

FIGURE 20. Diagnostic characters of Streblocera (Villocera) villosa Papp, 1985 female, labelled “Euph.287” (IEBR). A Fore wing, scale bar = 1.0 mm B Scapus, arrow indicates ventral carina C Mesonotum D Propodeum E Mesopleuron F First metasomal tergite.

FIGURE 21. Distribution map of Streblocera species in Vietnam.