Gall midge wings 



1 Wing of Colpodia trifolii Felt, C. 455, x 20 



2 Wing of Colpodia carolinae Felt, C. ai624, x 20 



3 Wing of Porricondyla hamata Felt, C. ai626, x 20 



4 Wing of Holoneurtis altifilus Felt, C. 398, x 20 



5 Wing of Camptomyia multinoda Felt, C. 789, x 20 



6 Wing of Porricondyla carolinae Felt, C. ai625, 



x 20 



7 Wing of Asynapta cerasi Felt, C. 236, x 20 



8 Wing of Dirhiza canadensis Felt, C. 952, x 15 



9 Wing of Porricondyla flava Felt, C. 1 5 1 , x 20 



10 Wing of Winnertzia karnerensis Felt, C. 395, x 20 



1 1 Wing of Winnertzia ampelophila Felt, C. 450, x 20 



296 



