A STUDY IN MORPHOLOGY. 
137 
PLATE 11. 
Fig. 84. Ventral view of the specimen shown in fig. 81, after the next moult and 
To o"oth inch long. 
ex. Exopodite. 
en . Endopodite. 
Fig. 83. First maxilliped of the larva shown in Plate 10, fig. 77. 
Fig. 88. Second and third maxillipeds and periopods of the larva shown in Plate 10, 
fig. 85. 
Fig. 89. First pleopod of same larva. 
Fig. 90. An older specimen yg^-th inch long, which was captured at the surface. 
T 
MLCCCLXXXli. 
