REPORT OF THE STATE ENTOMOLOGIST I907 379 



bb Wings small, broad ; swept from blackberry 



(A s ph on dy 1 i a) rubi Felt, C. 685 



bbb Wings large, rather broad ; bred from Amsinckia galls 



(A s p h o n d y 1 i a) m a c r o f i 1 a Felt, C. 855, looi 

 la Abdomen yellowish or light brown 



b Wings large, tarsi unicolorous or nearly so 



c 5th antennal segment with a length six times its diameter, the 

 4th palpal segment with a length H greater than the 3d, female ; 



bred from apical leaf bud gall on grape 



coryloides Walsh & Riley, C. 874 



cc 5th antennal segment with a length five times its diameter, 4th 



palpal segment with a length ^ greater than the 3d, male; 



bred from hard, nutlike, polythalamous gall on grape 



pomum Walsh & Riley, 31434!) 

 bb Wings small, broad yellow banded 



c Posterior tarsi rather broadly yellow banded; 5th antennal seg- 

 ment with a length six times its diameter, the 4th palpal segment 

 % longer than the 3d, female; bred from bud galls on Rivina 



humilis rivinae n. sp,, C. 943 



cc Posterior tarsi black ; 5th antennal segment with a length four 



and five times the diameter, the 4th palpal segment i^ and i^ 



the length of the 3d in the male and female respectively; bred 



from oval or fusiform tendril or petiole galls on Vitis bicolor. . 



petiolicola n. sp., C. ai784 



CINCTICORNIA n. g. 



Antennae consisting of 13 or 14 segments, only slightly short- 

 ened distally and in some species there is more 

 or less fusion betw^een the I3tb and 14th; cir- 

 cumfili in the male transverse, usually numer- 

 %<§^^^^^':}^'F*''&, '^^^' distinct and anastomosing, ranging in num- 

 S??i^'^^?'5^*'S bers from 6 to 15 to each segment. Palpi with 

 four segments. Genitalia with the terminal 

 clasp segment short, stout, the distal margin 



f. .,., flattened, heavily chitinized and finelv den- 

 V '-' . /''isl. ^^^^* Female with the antennae very simi- 

 lar to those of the male, except that there 

 are three to five or six transverse, anasto- 

 mosing circumfili, the latter forming a more 

 or less irregular network on the face of 

 ^'tr1i^n^ve"r''sl'Feit "eth ^^^ Segment; a scattering subbasal whorl 

 maie""much'^Srged^ ^f short, stout sctac and a few stout 

 (Original) setae near the distal third may occur in some 



species. .Ovipositor stout, broad at the base and tapering to 

 a subacute apex bearing a pair of indistinct terminal lobes, and 



