340 



PROCEEDINGS OF THE ACADEMY OF 



[1880. 



1. Length 0.024, breadth 0.015; breadth of mouth 0.006. Pyriform. 



0.018; 

 0.024; 

 0.08, 

 0.03; 



0.012. 

 0.012. 



Obovoid. 

 Pyriform. 



0.012. Contained 6 color- 



0.08 ; breadth of mouth 0.012, 



0.36; 

 0.03; 

 0.036; 

 0.086 ; 

 0.03; 

 0.042 ; 

 0.03; 

 0.08 ; 



" 0.015. Nucleus 0.012, 



" 0.015. 



" " 0.015. 



Lateral view of a specimen. 



It is worth}' of special remark that among the Rhizopods of the 

 sphagnum of Roan Mt., there were observed no individuals of 

 Hyaloi<phenia impilio and H. elegans, which are so common in the 

 sphagnous swamps of the eastern plains. 



