44 Illinois State Lahoratory of Natural Ifisforij. 



Described from many specimens bred from Teras ininuta 

 in June. 



I propose tlie above specific name for this species, because 

 it is, I believe, the first insect of the genus to be described in 

 America. 



Apanteles cacceci^ Riley. 



As I have elsewhere noted*, a single specimen of this 

 species was bred from Teras minuta during May, 1886. 



Macrocentrus delicatus Cresson. 



Professor Riley has recordedf the breeding of this species 

 from the second brood of larvae of Teras feeding upon cran- 

 berry in New Jersey. 



♦Notes on some Illinois Microgasters. Bull. 111. St. Lab. Nat. 

 Hist., Vol.'III., Art. I., p. 5. 



fU. S. Dept. Agr., Div. Ent., Bull. 4, p. 25. 



