344 NEW YORK STATE MUSEUM 



;/ Basal clasp segment stout with a 

 length 3 times its diameter, tapering 



distally 



u n g u i c 11 1 a Felt, C. 1225 



gg Basal clasp segment slender with a 



length 4 times its diameter, hardly 



tapering distally 



pudorosa n. sp., C. 279 



/// The basal enlargement of the 5th anten- 



nal segment with a length yi greater 



than its diameter ; palp rather stout ; 



basal tooth of the claw shorter 



simulator n. sp. C. 445, 627 

 ddd Sth antennal segment with the stem as long as the 

 basal enlargement 



e Abdomen dark orange, scutellum pale yellow- 

 ish ; the basal enlargement of the 5th anten- 

 nal segment with a length 2^> times its 

 diameter ; the circumtili heavy and very 

 irregular. Bred from hairy leaf fold gall of 



Corylus coryli Fe'.t, 31543' 



bbbbbbb 15 antennal segments 



c Females, segments sessile 



d Abdomen dark brown, scutellum reddish brown; 

 ovipositor not longer than the body, the lobes 



with a length about 5 times their width 



? t r i f o 1 i i Loew, C. 456, 742 



dd Abdomen dark brown, scutellum brownish red ; 



ovipositor distinctly shorter than the body, the 



lobes with a length about 3 times the diameter. 



Bred from apical bud gall on blueberry 



cyanococci Felt, ai7C0 



ddd Abdomen pale yellowish, scutellum pale orange ; 



5th antennal segment with a length about 1/2 



greater than its diameter 



f 1 a V e s c e n s n. sp., C. 601 

 cc Males, antennal segments stemmed 



d 5th antennal segment' with the stem J-j the length 

 of the basal enlargement 

 e Abdomen light fuscous yellowish, scutellum 



pale orange. Bred from Clematis 



c 1 e m a t i d i s n. sp., ai6s9 

 dd sth antennal segment with the stem ^)4 the length 

 of basal enlargement 



e Abdomen yellowish red, scutellum yellowish;- 

 basal enlargement of the 5th antennal seg- 

 ment with a length ^ greater than its 

 diameter, the i5tli produced and with a 



length 3 times its diameter 



f i 1 i c i s Felt, C. 43 



