TACHINIDAE OF ORIENTAL REGIOX 



327 



RWC 



30 



Figs 20-32. Head profiles (outlines only, vestiture omitted) of representative genera of 

 Oriental Tachinidae. 20, Gymnosoma ($). 21, Perigymnosoma ($>). 22, Bessevioides 

 ($). 23, Alophora (subgenus Hyalomya) ($). 24, Pseudobrullaea ($). 25, Hermya {$). 



23. 



26, Lophosia ($). 27, 

 (<J). 31, ffiedeHa (<J). 



Euthera ($). 28, Prosena (<$). 29, Doleschalla (<£). 30, B?7/aea 

 32, Chetoptilia ($). 



