Neognamptodon Belokobylskij

Tian, Xiao-Xia, Achterberg, Cornelis Van, Wu, Jia-Xuan & Tan, Jiang-Li, 2020, New Gnamptodontinae (Hymenoptera: Braconidae) from China and Vietnam, with two genera new for China and seven new species, Zootaxa 4778 (3), pp. 471-508 : 487

Key to species of Neognamptodon Belokobylskij

1 Basal area of second metasomal tergite triangular and medially approx. 0.35 × as long as wide anteriorly; setose part of ovipositor sheath approx. 0.20 × as long as fore wing; mesosoma reddish brown; Afrotropical.... N. suturalis Belokobylskij, 1999

- Basal area of second metasomal tergite transverse and medially 0.13–0.15 × as long as wide anteriorly; setose part of ovipositor sheath 0.25–0.35 × as long as fore wing; mesosoma dark brown or black......................................... 2

2 Mesoscutum without medio-posterior depression; anterior half of notauli crenulate; vein 3-SR of fore wing approx. 1.5 × as long as vein r (Fig. 581 in Fischer 1987); area behind basal area of second metasomal tergite densely granulate-rugulose; setose part of ovipositor sheath approx. 0.25 × as long as fore wing; dorsal carinae of first tergite remained separated basally; mesosoma black; Australian..................................................... N. novobritannicus (Fischer, 1971)

- Mesoscutum with long groove-like medio-posterior depression ( Fig. 51 ); anterior half of notauli smooth; vein 3-SR of fore wing 2.2–3.0 × as long as vein r ( Figs 49 , 62 ); area behind basal area of second metasomal tergite coarsely crenulate ( Fig. 52 ), but less so in ♂ ( Fig. 63 ); setose part of ovipositor sheath approx. 0.35 × as long as fore wing ( Fig. 48 ); mesosoma dark brown; dorsal carinae of first tergite united basally ( Figs 52 , 63 ); Oriental............. N. laticauda Tan & van Achterberg , sp. n.

Figures

FIGURE 48. Neognamptodon laticauda sp. n., ♀, holotype, habitus, lateral aspect.

FIGURES 49–59. Neognamptodon laticauda sp. n., ♀, holotype. 49 wings 50 mesosoma, lateral aspect 51 mesosoma, dorsal aspect 52 propodeum, first–third metasomal tergites, dorsal aspect 53 ovipositor and sheath., lateral aspect 54 apex of antenna 55 base of antenna 56 head, anterior aspect 57 head, dorsal aspect 58 head, lateral aspect 59 hind leg.

FIGURES 60–64. Neognamptodon laticauda sp. n., ♂, paratype. 60 habitus, lateral aspect 61 mesosoma, dorsal aspect 62 wings 63 propodeum, first–third metasomal tergites, dorsal aspect 64 head, dorsal aspect.