44 Natural Hiftory of 



Fig. r, N°. II. is the natural Size of this minute Co- 

 ralUne furrounding the Stalk of the Fucus. 



Fig. C, expreffes it magnified by the fourth Glafs of TVil- 

 Jhns Microicopc. 



The Body of this Snake-like Cell, when magnified by the 

 fecond Magnifier QiWilfon^ Microfcope, as at Figure jD, 

 appears to be jointed in the Middle, and to confift of pa- 

 rallel Rings. 



CHAR 



