210 ANNULATA. 



(or toothed) edge on the basal joint of the endopodite and 

 by the presence of a gill. The first maxillipede, on the other 



Fig. 136. — The Second Maxilli- 

 Fig. I35-— The First Maxilli- ^^^^^^ op Nephrops. 



PEDE (left) OF Nephrops. 



Enlarged. {Ad nat.) 



Enlarged. (Ad nat.) 



Eiulupoclltc. 



Endopodite. 



Protopodite -^ti ,^ '^ fe l".\opodite, 



forming ar-.^^* . pipodite. ' ^" 



Vestigial Gill (?). 



m 



J^' ^2 Lpipoditc. 



Note the jaw formed of protopodite 

 and the two-jointed endopodite. 



Fig. 137. — A Third Maxillipede of Nephrops. {Ad nat.) 



_ . Exopodite. 

 Gill. 

 Endopodite. 



."^"'^ l^pipodite. 



Protopodite. 



hand, has a small tiiuo-jointed endopodite and the protopodite 

 is produced into a jaw. 



