OF WASHINGTON, VOLUME XVI, 1!>14 125 



the scape and pedicel testaceous; first ring joint subquadrate, second trans- 

 verse; funiclar joints subquadrate; propodeum hasally with short ruga? 

 so the base appears as if with a row of pits; wings hyaline, with an irregu- 

 lar ovoid fumated spot at base of marginal vein and a fumation at post- 

 marginal vein, this extending almost half way across wing and, turning 

 centrad extends with decreasing intensity as far contrad as the base of 

 the other spot, there being a narrow subhyaline space between them; ! 

 soppery with the tips of femora, the tibia? and tarsi, entirely testaceous. 



One specimen labelled "23.6" (June 23). Type specimen Cat. 

 No. 18168 U. S. N. M. Type locality: American Fork Canyon, 

 Utah. 



ANTISTROPHOPLEX new genus. 



Eyes bare; marginal vein short, the stigmal knob almost subsessile. 

 postmarginal vein about half as long as marginal; hind tibial spui-s rather 

 short, the longer not half as long as the first joint of the tarsi. 



Type: Antistrophopkx bicoloripes Crawford. 



Antistrophoplex bicoloripes n. sp. 



Female: Length about 3 mm..; ovipositor about 2.5 mm. Head and 

 thorax bronzy-green, finely rugoso-punctate, antenme brown, the scape 

 reddish-testaceous, the pedicel greenish with the apex testaceous; pedicel 

 longer than the first joint of the funicle, the funiclar joints subquadrate; 

 propodeum faintly reticulately aciculate; wings hyaline, marginal vein 

 short, the postmarginal vein almost as'long as the marginal, the stigmal 

 shorter than postmarginal; coxse and about the basal half of all femora 

 greenish, apical half of femora and all of tibia? reddish-testaceous; tarsi 

 more whitish; abdomen greenish, dorsallv and basally brown with a greenish 

 reflection. 



Type locality: Garden City, Kansas. Bred from galls of ' Anli- 

 slrophus species. Type-specimen, Cat. No. 18169 U. S. N. M. 



Described from six females received from the Bureau of Knto- 

 mology, U. S. Department of Agriculture, under Chittenden No. 

 84, with the additional record, "bred from galls on a composite, 

 collected September 14, 1913, by C. H. Popenoe.' 



ZAGLYPTONOTUS new genus. 



Marginal vein about two-thirds as long as submarginal, stigmal knob 

 subsessile; postmarginal short, hardly one-third as long as marginal: 

 posterior tarsi about one-third longer than hind tibia-, the first tarsal joint 

 not quite as long as 2-5 combined; hind tibial spurs long, tin- lomier as 

 long as the first joint of the tarsus; hind femora with a minute tooth on 

 lower margin near apex and excised beyond this. 



