THE SOLDIERLESS TERMITES OF AFRICA 



123 



298 



\ 302 



299 



303 



Figs 286-303. Astyatotevmes, worker mandibles, mesenteric-proctodeal junctions showing 

 attachments of malpighian tubules and positions of malpighian knot, and views of 

 enteric valve seatings. 286-291, A. mansuetus; 292-297, A. pacahis; 298-303, A. 

 prosenus. 



