of Rhipiphorus paradoxus. 321 
p of emergence at the front of the fourth segment, with its 
ody extending into the flanks of the second and third seg- 
ments, and its ventral surface towards the skin of the wasp. 
The larve that I found in the still feeding wasp-grubs were 
d yet 
there was no wound of any size in the skin, though verj 
