- 9 8- 



hyajine, the stigma brown, not large, from which issues a very long stigma] vein, 

 formin ; .1 narrow radical cell open only at tip. 

 Hal..- Florida. 

 A single specimen was raised from an aphis on Iron wood. 



XXIII. TRICHOSTERESIS Foerster. 



33 1. Trichosteresis fioridanus 11. sp. 



In >tature similar to Trichosteresis clandestinus Foerst. Black, finely, con 

 fluently punctate. Elead and thorax sparsely pubescent. Antennae 10-jointed, black, 

 terminal joint longer than the preceding one. Legs black, knees honey-yellow, tarsi 

 white. Wine;-- hyaline, not pubescent, the large stigma and stigma! vein pale. 



Hab. — Florida. 



XXIV. LYGOCERUS Foerster. 

 :SI 1. Lygocerus armatus Say. 



Ceraphron armatus Say. Leconte's Ed. Say's Work-, II. p. 7.24. 

 Hab. — Indiana. 



35 2. Lygocerus stigmatus Say. 



Ceraphron stigmatus Say. 1. c. p. 724. 

 Hab. - Indiana. 



36 3. Lygocerus fioridanus Ashmead. 



Cheirocerus fioridanus Ashm. Trans. Am. Ent. Mo. Pro,-. 1SS1, p. 34. 

 Hab. — Florida. 



XXV. ATRITOMUS Foerster. 



37 I. Atritomus rufiventris n. sp. 



0. Length .10 inch. Robust, black. Antennae pale yellow, scape short, 

 slightly broadened. Mesothorax smooth, without grooves. Legs pale brown, posterior 

 femora above infuscated. Abdomen rufous, blackish above towards tip. Wings 

 hyaline, stigma thick, broad, with a short stigmal vein, nearly parallel with costal 

 edge. 



Ilali. Florida. 



XXVI. MEGASPILUS Westwood. 

 :!S 1. Megaspilus luceus Prov. Petite Faune Ent. du C, II, p. S08. 



1 lab. Canada. 

 39 2. Megaspilus hyalinipennis n. sp. 



. Length .08 inch. Robust, black, pubescent. Eyes pubescent : antennae to- 

 jointed, filiform, dark brown, pubescent, first two joints rather short, third and lol- 

 much longer. Legs lighl brown, the femora and tibia- obfuscated. 

 Wings hyaline, stigma large but pale, with a long stiM 11Kl | vein. 

 1 lab. — Florida. 



Subfamily PROCTOTRUPIN^E. 



XXVII. PROCTOTRUPES Latreille. 



in 1. Proctotrupes caudatus Say. Leconte's I'd. Say's Works, I, p. 221. 



■ I tab. —North West Territory. 

 II 2. Proctotrupes obsoletus Say. 1. c. II. p. 725. 

 I tab.— Indiana, Canada. 



