ICHNEUMONID FINAL INSTAR LARVAE — SHORT 



469 



O • 1 Tnm 



Figure 42.— Mesoleiinae:Mesoleiini, head sclerltes: a, Opheltes glaucoptenis flavipennis 

 (Provancher) ; b, Mesoleius tenthredinis Morley, antenna not visible on preparation. 

 (1, antenna; 2, spiracle; 3, skin.) 



