6o 



T. OKADA 



173 



171 



175 



Figs. 164-175. 164-169, Scaptomyza parasplendens sp. n. 164, <$ head, lateral aspect ; 

 165, <J head, dorsal aspect ; 166, o* wing ; 167, periphallic organs, lateral aspect ; 

 168, phallic organs, ventral aspect ; 169, $ egg-guide. 170-17 5, Scaptomyza melanissima 

 sp. n. 170, o* head, lateral aspect ; 171, q* head, dorsal aspect ; 172, q* wing ; 173, 

 $ egg-guide ; 174, phallic organs, ventral aspect ; 175, periphallic organs, lateral aspect. 



