MONOGRAPH OF THE NORTH AMERICAN PROCTOTRYPIDiE. 79 

 EMBOLEMUS Wostw. 

 (Phil. Mag., 1882, !>. 444. <^.) 

 ridjiplaiuts Noes, Mon., II, p. 34'J. $. 



(Type E. Jinddii Wostw.) 

 (PL V, Fig. 2, S.) 



Head small, subglobo.se, pubeseeut; eyes small, loumled; ocelli 3, 

 distinct. 



Auteunai iu S 10-Joiiited, setaeeoiis, mucli longer than the body, in- 

 serted on a frontal tubercle; the scape short, half the length of the 

 head; pedicel small, rounded; flagellar joints all elongate, longer than 

 the scape; iu ? 13-jointed, subclavate, shorter than the body; scape 

 short; pedicel small, flagellar joints to the twelfth subequal ; thirteenth 

 fusiform, longer and stouter than the twelfth. 



Maxillary palpi S-jointed, setaceous, slender, the first joint slender, 

 slightly arcuated, the second dilated, the third slender, the fourth 

 shorter than the third, tlie fifth linear, much longer than the fourth; 

 maxilla small, short, subovate; labium small, narrow, sublinear; ligula 

 transverse, short. 



Mandibles oblong quadrate, straight, 3-dentate, the teeth acute, 

 subequal. 



Thorax ovoid, the prothorax distinct, triangular, impressed laterally, 

 rounded anteriorly; mesonotum as broad as long, without furrows; 

 metathorax slightly longer than high, rounded j)osteriorly. 



Fiont wings with a lanceolate stigma, a marginal, two submarginal. 

 and three discoidal cells; the third discoidal is nearly divided into two 

 others, the transverse median not interstitial with the basal nervure; 

 in the 9 the nervures are not well developed. 



Legs rather long, the femora obclavate, the coxic large, the tarsi slen- 

 der, claws and pulvilli small. 



Abdomen long ovate. 



This genus still remains to be discovered in our fauna, the species 

 described by me as such, U. iia,sntt(.Sj being a^ dryinid, belonging to the 

 genus Jjuhco Hal. 



U. Euddii Westw., the type of the genus, I had the pleasure of see- 

 ing iu the Berlin Museum. 



AMPULICOMORPHA Ashmeua, geii. iiov. 



(Typu A. coiifiisa.) 



Head globose, Avitli a frontal jnotuberauce for the insertion of the 

 antenna*; eyes rather small, oval, placed at the sides, a little before 

 the middle of the head; ocelli very small, arranged in a triangle on the 

 vertex; clypeus convex, slightly projecting, the anterior margin regu- 

 larly rounded; superal clypeal piece distinctly sei)arated by deep 

 grooved lines, extending from the base of each antenna. 



