264 



Transactions of the Society. 



postseptal. The first pair was found in 6/7, and they are con- 

 tinued in 7/8, 8/9, 9/10. Head-pore between prostomium and first 

 segment, represented by 0/1. Xerve-chord enlarged in front 



Fig. 24. — Sperm-funnel of 

 F. glandifera Friend. 



'L 



T 



Fig. 25.— Blood-vessel of 

 F. glandifera Friend. 



Fig. 26. — Nephridium of F. 

 glajidifera Friend. 



through several segments. Ventral vessel very large, with com- 

 missure immediately behind the fork (fig. 25). The spermathecae 

 have a characteristic form, which will be best understood by 



)nt. 



cut. dl . 



CbUlp, 



Fig. 27. — Spermatheca of F. glandifera Friend. 

 am'p. ampulla ; cut. cuticle ; gl. glands ; int. intestine. 



reference to fig. 27. Somewhat stout duct, with a pair of glands 

 at the opening in intersegment 4/5, and a large ampulla without 

 diverticula, somewhat palmate in form. The large glands here 



