38 



T. OKADA 



Figs. 97~ io 7- 97- IOO » Microdrosophila pectinata sp. n., $. 97, head, lateral aspect ; 98, 

 head, dorsal aspect ; 99, wing ; 100, periphallic organs, lateral aspect. 101-103, 

 Microdrosophila pauciramosa sp. n., $. 101, head, lateral aspect ; 102, head, dorsal 

 aspect ; 103, wing. 104-107, Microdrosophila nigripalpis sp. n., <j>. 104, head, 

 lateral aspect ; 105, head, dorsal aspect ; 106, wing ; 107, egg-guide, lateral aspect. 



