Description of Two New Phyllopoda. 33 



PI. IV. 



Eulimnadia Dahli, G. O. Sars. 

 (continued). 



Fig. 1. Leg of 8th pair; magnified 48 diameters. 



» 2. Leg of 10th pair; magnified 48 diameters. 



» 2 a. Extremity of the thread-like upper lappet of the 

 exopodite from same leg, more highly magnified. 



» 3. Leg of 15th pair; magnified 48 diameters. 



» 4. Leg of last (20th) pair; magnified 48 diameters 



» 5. Same leg, magnified 170 diameters. 



» 6. Part of an ovary, showing egg-follicles in différent 

 stages of development magnified 155 diameters. 



» 7, 8. Two egg-follicles isolated, somewhat more highly 

 magnified. 



» 9. An ovum, taken from the shell-cavity, and rendeyed 

 pellucid, so as to show the central yolk-mass; 

 magnified 88 diameters. 



» 10. Another ovum, viewed as an opaque object; magni- 

 fied 88 diameters. 



PI. Y. 



Eulimnadia Dahli, G. O. Snrs. 

 (continued). 



Fig. 1. Adult male, viewed from left side; magnified 14 



diameters, 

 » 2. Shell of same, seen from below, with the valves 



opened; magnified 14 diameters. 

 » 3. Animal, extracted from the shell, and viewed from 



left side; magnified 22 diameters. 



