90 TRANSACTIONS LIVERPOOL BIOLOGICAL SOCIETY. 



Plate VI., Corynura discaudata, n. sp. 



Fig. 1, female, dorsal view, X 24; fig. 2, anterior 

 antenna, female, X 35 ; fig. 3, posterior antenna, X 55 ; 

 fig. 4, mandible and palp, X 35 ; fig. 5, maxilla, X 125 ; 

 fig. 6, anterior foot jaw, X 55 ; fig. 7, posterior foot jaw, 

 X 55 ; fig. 8, foot of first pair, X 85 ; fig. 9, foot of fourth 

 pair, X 85; fig. 10, anterior antenna (right), male, X 40; 

 figs. 11, abdomen and caudal stylets, male, X 40. 



Plate VII. 



Figs. 1 and 2. Corynura discaudata, n. sp. 



Fig. 1, fifth pair of feet, female, X 75 ; fig. 2, fifth pair 

 of feet, male, X 75. 



Figs. 3 to 10. Acartia forcipata, n. sp. 



Fig. 3, female, dorsal view, X 25 ; fig. 4, posterior 

 antenna, X 125 ; fig. 5, mandible and palp, X 50 ; fig. 6, 

 anterior foot jaw, X 125 ; fig. 7, posterior foot jaw, X 75 ; 

 fig. 8, foot of first pair, X 125 ; fig. 9, foot of fourth pair, 

 X 125 ; fig. 10, fifth pair of feet, female, X 125. 



Plate VIII. 



Pseudolichomolgus columbice, n. gen. and sp. 



Fig. 1, female, dorsal view, X 18 ; fig. 2, anterior 

 antenna, X 305 ; fig. 3, rostrum, X 255 ; fig. 4, posterior 

 antenna, X 250 ; fig. 5, mandible, X 455 ; fig. 6, maxilla, 

 X 500 ; fig. 7, anterior foot jaw, X 500 ; fig. 8, posterior 

 foot jaw, X 380 ; fig. 9, foot of first pair, X 215 ; fig. 10, 

 foot of fourth pair, X 215. 



Printed and Issued December, 1897. 



