450 ESSAYS AND OBSERVATIONS 



C. Its body, as it appears whea the 

 external membrane is difledled off. 



D. Its head unloofened. 



eee. &c. The vafcular cones into which 



it divides, 

 fflht ixaja cfferentia, as he calls them, 

 gg. 7he net\york with communica-; 



tions. 

 hh. The flreight vefTels which feern 



to plunge into the tellicle. 



Im fig. 2. The tu'iica vag'nalii of the te- 



p.icle is cut off, and the tefticle, injedled 



epidydimis, and ipermatic cord, are re- 



prelented covered with their membranes. 



A. The terpentine beginning of the 



v^is Jef'rens, 

 B T he ^/ bui minor, or lafl turn of the 

 epldydimis, from which the fmall 

 convoluted vefTel, <;', which Dr Hal- 

 ler fuppofes to be a lymphatic, ri- 

 les.-^ If It is fo, it has not the 



valvular ilrudlure common to thofe 

 velfels ; tor I can caufe the quick- 

 iiiver to flow either wav 'n it. 

 p. Tilt cor pii s p'jramid-h 



E. The 



