REPORT OF THE STATE ENTOMOLOGIST I9T4 I47 



cccc Abdomen yellowish brown, length 1 mm, the basal enlargement of the 

 fifth antennal segment with a length four times its diameter, the 

 fourth palpal segment with a length five times its diameter. Reared 



from Poapratensis pratensis Felt, C. 256 



bb Fifth antennal segment with a stem as long as the basal enlargement 

 c Abdomen brownish yellow, length 2.75 mm ....porrecta Felt, C. 1 484 

 aaa 16 antennal segments 



b Fifth antennal segment with a stem one-third the length of the basal enlarge- 

 ment, female 

 c Abdomen pale orange, length 2 mm, the basal enlargement of the fifth 



antennal segment with a length three times its diameter 



m a c u 1 a t a Felt, C. 560 

 bb Fifth antennal segment with a stem one-half longer than the basal enlarge- 

 ment, male 

 c Abdomen pale salmon, length 2 mm, the basal enlargement of the fifth 



antennal segment subglobose pinea Felt, C. ai622 



cc Abdomen reddish brown, length 1.5 mm, the basal enlargement of the 

 fifth antennal segment with a length one-half greater than its diameter 



cornuta n. sp., C. a2097 

 bbb Fifth antennal segment with a stem twice the length of the basal enlarge- 

 ment, male 

 c Abdomen dark brown, length .75 mm, the basal enlargement of the fifth 



antennal segment with a length twice its diameter 



t r i f o 1 i i Felt, C. 455 



cc Abdomen fuscous yellowish, length 1.2 mm, the basal enlargement of 



the fifth antennal segment with a length one-half greater than its 



diameter americana Felt, C. 1 478 



bbbb Fifth antennal segment with a stem two and one-half times the length of 

 the basal enlargement, male 

 c Abdomen pale yellowish, length 1 mm, the basal enlargement of the fifth 



antennal segment with a length three times its diameter 



d i e r v i 1 1 a e Felt, C. 485 

 cc Abdomen pale yellowish, length 1.75 mm, the basal enlargement of the 



fifth antennal segment with a length twice its diameter 



pectinata Felt, C. ai599 

 ccc Abdomen fuscous yellowish, length 1.3 mm, the basal enlargement of 



the fifth antennal segment with a length twice its diameter 



carolinae Felt, C. ai624 



cccc Abdomen light brownish yellow, length 1 mm, the basal enlarge tnent 



of the fifth antennal segment with a length two and one-fourth times 



its diameter capitata Felt, C. 1480 



ccccc Abdomen dark yellowish brown, length 1.75 mm, the basal enlargement 



of the fifth antennal segment with a length twice its diameter 



o v a t a Felt, C. 1 496 



Colpodia graminis Felt 



1907 Felt, E. P. N. Y. State Bui. no, p. 146 (separate, p. 50) (Porricondyla) 



1908 N. Y. State Mus. Bui. 124, p. 416 



This female was taken on quack grass, A g r o p y r o n r c p ens, 

 at Albany, N. Y., July 14, 1906. 



