NO. 1920. NEW BEES AND ICHNEUMON-FLIES— VIERECK. 637 



lateral occllar lino a littlo longer than p;reatest diameter of lateral 

 ocellus, postocellar line a littlo more than one and oiio-half times as 

 long as the lateral ocellar lino; togulas black, hind tibias mostly honey 

 color, with a subbasal and apical brownish stain, fore and mid coxse 

 honey color, proxhual trochanters of foro and mid leg.s yellowish, 

 of hind legs mostly blackish, all femora mostly reddish, 

 hind coxae black, hind tarsi almost entirely brownish, 

 sciitel rugulose, dull, costula complete, areolet trapezoi- 

 dal, its petiole almost wanting, shorter than its shortest 

 side or the side between recurrent vein and second 

 transverse cubitus, discocubital vein with the merest 

 trace of a branch before the middle (see fig. 1); 

 narrowest part of petiole about one-third as wide as 

 the postpetiolo, second segment longer than wide at 

 apex, thyridia hardly fartiier from the lateral edge areolae "of 

 than spiracles of the same segment and nearlv acrain as i-ropodeumof 



«/ O ^^-^j ^ A M P O P L P X 



far from the base as from the lateral edge, their greatest (Diadegma) 

 diameter about one- fourth as long as the second sc"-- japonicus. 

 ment is wide at base, spiracle hardly as far as its own width from 

 the lateral edge of the pigmented plate, third segment about two- 

 tliirds as long as the preceding segment, abdomen almost entirely 

 black, plica transparent honey color to translucent brownish. 



Type-locality. — Japan. 



Type.— Cat. No. 7258, U.S.N.M. 



Labeled "Gip. Moth Laboratory 1071, June 21." 



EPHIALTES DOLICHOSOMA, new species. 



Female. — Length, 13.5 mm.; related to Kplnaltcs planifrons 

 Thomson, from which it can be distinguished by the triangular, 

 emarginatc, anterior, edge of the pronotum, by the 3-ellow margin 

 albng the upper edge of the sides of the prothorax, by the yello^dsh 

 stramineous fore coxse and fore trochantei"s, by the reddish upper 

 swelling of the mesopleur^e, by the reddish scutel, by the absence 

 of medial longituchnal carinas on the propodcum and by the second 

 dorsal segment being distinctly longer down the middle than >nde 

 at apex and provided with well impressed oblique furrows. 



Type-locality. — Tryon, North Carolina. 



Type.— Cat. No. f4740, U.S.N.M. 



Labeled, "No. 3075E, Hopk. U. S., Castanca dcntata, W. F. Fiske 

 collector." 



Genus EREMOTYLUS (Foerster) Thomson. 



Eremotylus Foerster, Verb. Naturh. Ver. Preuss. Rhcinland, vol. 25, 1868, p. 

 150, uo species; Opusc. En(. P. 12, p. 1193, 1888, ono species. 



Type. — (Anomalon) Eremotylus marginatus (Juiine) Tliomson. 

 First species included. 



