PARASITOLOGY, VOL. X. 
NO. 3 
-PG 
Fig. 1. Brachysaccus juvenilis. From Chiroleptes. x 100. 
' )DSt. 
/ 
/ 
-B.S 
Fig. 2. Sigmapera cincta. 
From Emydura latisternum. xlOO. 
G. Roberts del. 
