Type.-Neofacydes sinensis n.sp.

Flagellum.—Female flagellum moderately long, lanceolate, widened beyond the middle and strongly attenuated at the apex; basal segments of the male flagellum cylindric, at the apes however obliquely cut and overlapping, becoming gradually more distinct nodose bevond the seventh segment.

Head.—Occiput hardly emarginate, sloping down steeply behind the ocelli and eyes; cheek profile strongly narrowed with straight outline; median field of the face well defined; clypeus normal with straight apical border; frons concave; mandibles normal with small teeth.

Thorax.—Mesoscutum moderately convex, a little longer than wide; scutellum pyramidal; propodeum as in Trogus Panzer, the area posteromedia wide, parallel-sided, the upper border arched; areae posteroexternae with strong lateral carinae.

Legs.—Relatively long and slender.

Abdomen.—Female abdomen oxypygous, similar in appearance to a Coelichneumon abdomen; surface of tergites 1-5 strongly aciculated, tergites 1-5 strongly separated, sometimes with sharp lateral edges, but not bulging laterally; postpetiolus with aciculate median field; gastrocoeli deep, transverse.