Biological Papers. 



321 



PLATE I. 



Ephedrus rosse n. sp. 



Fig. a. Dorsal view of adult female. 



B. Tip of abdomen of female. 



C. Tip of abdomen of male. 



D. Antennae of male. 



E. Antennae of female. 

 G. Full grown larvae. 



H. Aphid with parasite in pupae state. 



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