Gall Midge Wings 
Wing of female of Contarinia pyrivora Riley, C. 490 
X 20 
Wing of male of Contarinia viatica Felt, C. 105 x 20 
Wine of maleof Contarinia divaricata Pel Cane 
X 20 
Wing of male of Contarinia trifolii Felt, Ces x24 
Wing of male of Lobopteromyia tiliae Felt, © 25 
X 20 
Wing of maleof Lobopteromyia abdominalis Felt, 
Cr 16 x20 
Wine of male of Lobopteromyia filieds Felt m@seg 
X 20 
218 
