ICHNEUMONID FINAL INSTAR LARVAE — SHORT 



477 



O -1 mm 



O • 1 m m 



,-1 ;;i 







Figure 47. — Diplazoninae, head sclerites: a, Diplazon laetatorius (Fabricius); b, Zootrephus 

 rufiventrus (Gravenhorst); c, Syrphoclonus maculifrons (Cresson). (Antenna not visible 

 on preparation; 2, spiracle; 3, skin.) 



