5 NG, 
LT 
18. 
119) 
20. 
21. 
22. 
23. 
24. 
25. 
26. 
27. 
G. O. Sars. 
Cutting edges of the mandibles. 
First maxilla. 
Second maxilla. 
First maxilliped. 
Second maxilliped. 
Appendage representing the third maxilliped. 
Extremity of tail with the caudal plate; dorsal 
view. 
Fig. 16—27. 
Galathea intermedia, (Lilljeb.) 
Last larval stage; dorsal view. 
The same; lateral view. 
First antenna of the same stage. 
Second antenna. 
Mandible with palp. 
First maxilla. 
Second maxilla. 
Third maxilliped. 
Last leg. 
A pleopod. 
Extremity of tail witlı the right uropod and the 
caudal plate; dorsal view. fi 
Young Galathea (first postlarval stage); dorsal 
view. 
Plate 6. 
Munida rugosa, (Fabr.) 
First larval stage; dorsal view. 
The same; lateral view. 
