442 



MESSES. T. AND A. SCOTT — EEVISION OF THE BEITISH COPEPODA 



One of the anterior foot-jaws. 





One of the posterior foot-jaws. 



Foot of first pair of swimming-feet. 



Foot of fourth pair of swimming-feet. 



» 



X 304. 



X 500. 



x380. 



x380. 



x380. 



x500. 



x500. 



x500. 



X380. 



xoOO. 



x380. 



X380. 



Xl26. 



xl26. 



xl26. 



xl90. 



xl26. 



xl26. 



X126. 



xl26. 



Xl26. 



Xl26. 



xl90. 



Fi£ 



