MACLURIAN LYCEUM. 381 



BRACON Jur. Fabr. Latr. 



1. B. EXHALANS. — Black ; abdomen sanguineous. 

 Inhabits Indiana. 



Head black; palpi wbitisb; antennae shorter than the [78] body ; 

 thorax black; wings blackish, second cubital cellule longitudinal, 

 quadrangular, acute at base, nervure connecting with the carpal 

 spot placed obviously before the middle of the cellule ; feet black- 

 ish ; abdomen sanguineous ; oviduct shorter than the body, black- 

 ish ; mctathorax simple pale reddish. 



Length more than three-twentieths of an inch. 



2. B. HONESTOR. — Yellowish-rufous; wings blackish, with a 

 whitish band and tip. 



Inhabits Indiana. 



Body rufous, slightly tinged with yellow j antennae rather long- 

 er than the body ; thorax somewhat bilobate, the posterior seg- 

 ment being canaliculate ; wings dusky, with black nervures and 

 rather large carpal spot ; a narrow, transverse, whitish band be- 

 yond the middle, and whitish tip ; posterior tibiae dusky, whitish 

 at base and at the terminal incisures ; abdomen clavate, almost 

 pedunculated ; oviduct longer than the abdomen. 



Length one-fifth of an inch. 



Second cubital cellule elongated. 



3. B. TRUNCATOR. — Pale honey-yellow ; vertex with a black 

 spot. 



Inhabits Indiana. 



Body pale honey-yellow, polished, impunctured ; antennse fus- 

 cous, honey-yellow at base ; stemmata in a black spot; palpi 

 whitish towards the tip ; mctathorax slightly punctured : abdomen 

 much compressed, truncate. 



Length nearly one one-fourth of an inch. 



PERILAMPUS Latr. 



1. P. TRIANGULARIS. — Green and blue ; tarsi yellow ; wings 

 dusky at tip. [79] 



Inhabits Indiana. 



Body polished ; head green with a violaceous reflection, each 

 side before vertically striate; occiput transversely and longitudi- 



