174 PROCEEDINGS OF THE NATIONAL MUSEUM. vol. xxx. 



Genus HEMITELES Gravenhorst. 

 HEMITELES SAPPOROENSIS, new species. 



Female. — Length 4.5 mm.; ovipositor scarcely one-third the length 

 of the abdomen. Head reddish-brown, with a black spot on the vertex 

 inclosing the ocelli, and finely shagreened; thorax, except the pro- 

 sternum, which is reddish brown, black, finely shagreened and opaque, 

 the parapsidal furrows absent, the metathorax completely areolated; 

 abdomen reddish-brown, with the petiole black, and the disks of the 

 dorsal segments more or less dusky or blackish; antennte, except toward 

 tips, and legs ferruginous. Wings hyaline with two transverse brown 

 bands, one across from the basal nervure and inclosing it, and the other, 

 a broader one, across from near the base of the stigma and including 

 the marginal cell. 



Type.-(C,2X. No. 7231, U.S.N.M. 



Locality. — Sapporo (Dr. S. Matsumura). One specimen. No. 27. 



PROTEROCRYPTUS, new genus. 



This new genus belongs to the tribe Hetnitelin!^ and in my table of 

 genera. Classification of Ichneumon Flies, 1900, page 32, falls in with 

 Diaglypta Forster, with which, however, it has no close aftinit}'. The 

 table may be changed to read as follows: 



15. Metathoracic ridge not interrupted at the middle 16 



Metathoracic ridge interrupted at the middle, the areola and petiolar area 

 confluent. 



First abdominal segment short, broad, and strong Diaglyptu Forster 



First abdominal segment long and slender, subelavate; thorax rather short 

 oval, the prothorax not visible from above, the parapsidal furrows absent, 

 the metathorax rather short, rounded off jiosteriorly and areolated, the 

 aerola and petiolar area confluent, +he spiracles small, circular. 



Proterocri/ptus, new genus 



PROTEROCRYPTUS NAWAII, new species. 



Plate XII, fig. S. 



Femule. — Length about ♦> nun.; ovipositor hardly one-third the 

 length of the abdomen. Black, marked with white or yellow as fol- 

 lows: The face, cl3'peus, the narrow malar space, mandibles, scape and 

 pedicle beneath, hind and front orbits, connected with a band across 

 the forehead, two stripes down the mesonotum, the upper margin of 

 the prothorax at sides broadly to the tegul{<?, the tegulfe, a large spot 

 on mesopleura anteriorly, the scutellum, the postscutellum, the meta- 

 notum, except a narrow })and at base and at apex surrounding the inser- 

 tion of the petiole, all coxje and trochanters, except a black spot on 

 hind coxa? at base behind and a spot on their trochanters ahove., and 

 the apical margins of the abdominal segments (the fifth and sixth 



ii 



