26 
(X 40). 
27 
80). 
28 
29 
176). 
PLATE 8 
EXPLANATION OF FIGURES 
Section of ovarian part of gonad on left side of Atwood’s hermaphrodite 
ts, the testis tubules in the center of the organ. 
Section of very small testis on right side of Atwood’s hermaphrodite (X 
Section of testis part of gonad of 1349 (X 40). 
Part of figure 28, showing seminal tubules with spermatids in center (X 
+t 
