OP THE ISLAND OF ST. YINOENI. 20S 



Head four times as wide as long ; head and 



thorax opaque, minutely closely punctulate. T. megacephalus. 



Males. 

 Head transverse, mucn r,Aer than the thorax. . 3. 



Head quadrate or subquadrate, not or scarcely 

 wider than thorax. 



Thorax impressed T. impressus. 



Thorax not impressed, convex. 



Coxaj pale 2. 



Coxae black. 



Femora and tibiae piceous T. monilicornis. 



2. Pedicel always shorter than the first flagellar 

 joint. 

 Black; abdomen entirely black. 

 Legs pale yellow. 

 Head and thorax polished, impunctured. 



Flagellar joints oval-moniliform .... T. difformis. 

 Head smooth, the thorax microscopi- 

 cally punctate. 

 Flagellum shorter than the body .... T. magniclavus. 

 Flagellum longer than the body .... T. cubiceps. 

 Sternum, metathorax, and petiole yellow. T. pectoralis, 



3. Petiole yellow T. fiavopetiolatus. 



Petiole black. 

 Wings fuscous ; head two and a half times 

 as wide as long. 



Flagellar joints not very long. , . . = T. fuscipennis. 



Wings subhyaline ; head twice as wide as 

 long. 



Flagellar joints long T. Sancti- VincentL 



Wings hyaline ; head three and a half 

 times as wide as long. 

 Antennae yellow, flagellar joints monili- 



f orm T. flavicornis. 



Antennre, except toward base, brown, 



ihe basal flagellar joints elongate. . T. Smithii, 



Telenomtjs monilicoenis, sp. n. 



c? . Length f millim. Black, shining ; thorax with some faint 

 microscopic punctures ; head transverse quadrate, twice as wide 

 as thick antero-posteriorly, smooth and shining ; eyes pubescent ; 

 mandibles piceous. The antennaB are 12-jointed, filiform-monili- 

 form, the scape one third the length of the flagellum, the second 

 and third joints equal, a little longer than thick, the following 



15* 



