EXPLANATION OF PLATE XVI. 



Fig. I. — Phtlorus bionis, sp. nov., o^ genitalia, X30. 

 2.— ,. .. 9 



3 — 



4-— 



5 — 



6 — 



7- 



wing, 

 adult cf 



X 8 



head of cf 

 2 



' ) 



' V enlarged. 



