424 
Fig. 4g. Anal segment of tlie male, seen from below, X 270; the sub- 
median dorsal setæ are bidden beneatk the anal plate. 
— 4h. Anal plate of the male, seen from below, ab. X 500. 
— 4 i. Posterior margin of the tergum of the anal segment of the fe¬ 
male with its three pairs of setæ and the styli, seen from below, 
X 456. 
— 4k. Inner branch of the anal plate in the female, seen from below, 
X 456. 
— 41. Left leg of the fourth pair in the male, seen from in front, 
X 227. 
— 4m. Foot of the same leg, X 400; n. secondary claw. 
