32 M. F. DUNLOP ON A NEW ROTIFER, CATHYPNA LIGONA. 



The size of the lorica (exclusive of toes) is -^j in. (112 /x), its 

 width TTvcj in- (^^8 H-) 



Description of Plate 2 (Lower portion). 



Fig. 4. Cathyima Uyona, n. sp., dorsal view, retracted, x 490. 



r; „ lateral view, x 490. 



a . transverse section about the middle, 



,, "• if " 



X 510. 



Journ. (^luLett MicroicopicoU Club, iScr. 2, Vol. VIII., IS'o. 48, April VjOI. 



