7G FLIES FOR AI'RIL. 



No. 10. GOLDEN DUN MIDGE (Golden Dun). 



Order, Dlptera 

 Family, Tipulidce 

 Genus, Cliironomus 

 Species, plumosus. 



No. 11. SAND FLY. 



Order, Trlclioptera 

 Family, Phryganidce 

 Genus, Limnepliilus 

 Species, Jlavus. 



No. 12. STONE FLY. 



Order, Neuroptera 

 Family, Perlida 

 Genus, Perla 

 Species, hicaudata. 



