OF THE ISLAITD OF ST. VINCEITT. 207 



Abdomen, except the petiole, polished black, shorter than the 

 thorax, the petiole yellow, striated, the second segment a little 

 longer than wide at apex. 



Sab. St. Vincent. 



Described from a single specimen. 



Telenomus medius, sp. n. 



2 . Length f millim. Black, shining ; thorax sericeous ; 

 legs honey-yellow, the femora brownish, all coxse black. The 

 head is about thrice as wide as thick antero-posteriorly, the eyes 

 with a white pubescence. Antennae 11- jointed, brown, the scape 

 yellowish towards the base, half the length of the flagellum ; 

 pedicel about twice as long as the first funicle-joint ; second 

 funicle-joint scarcely shorter than the first, both, however, a 

 little longer than thick ; third and fourth moniliform ; club 

 5-jointed, the three middle joints transverse, about equal, the 

 last conic. Wings hyaline, pubescent, the venation brown, the 

 marginal vein half the length of the stigmal. Abdomen very 

 little longer than the thorax, polished black, the first segment 

 striate, the second scarcely longer than wide at apex. 



Sab. St. Vincent. 



Described from a single specimen. 



Telenomus flatopetiolatus, sp. n. 



(S 2 ■ Length "I millim. Polished black, impunctured ; head 

 three and a half times as wide as thick antero-posteriorly ; scape, 

 mandibles, and legs pale yellow; flagellum brown-black. An- 

 tennge 11-jointed, the scape longer than half the length o£ the 

 flagellum ; pedicel stouter and longer than the first funicle- 

 joint, yellowish at tip ; first funicle-joint a little longer than 

 thick ; the three following not longer than thick, the last two 

 transverse, small ; club 5-jointed, slender, the first joint scarcely 

 longer than the last joint of the funicle, the second larger, the 

 third and fourth equal, quadrate, the last conic. Wings hyaline, 

 ciliate, the venation brown, the marginal vein only one third the 

 length of the stigmal. Abdomen very short, broadly oval, two 

 thirds the length of the thorax, black, the petiole yellow, the 

 third segment shorter than its width at apex. 



The antennae in the male are 12-jointed, filiform, pubescent, 

 the pedicel small, rounded ; the first flagellar joint stouter than 

 the following and much larger than the pedicel ; it as well as the 

 following joint are longer than thick, those beyond the third 



