Plate IX. 



Figs. 



1-5. Galigus pelamydis Kroyer, ? . (p. 57.) 



1. Antennule. 



2. Antenna. 



3. First maxilliped. 



4. Second maxilliped. 



5. Foot of fourth pair. 



6-9. Pseudocaligns brevipedes (Bassett- Smith), (p. 61. 



6. Sternal fork, ? . 



7. Sternal fork, <£ . 



8. Second maxilliped, $ . 



9. Foot of fourth pair, ? . 



(Figures much enlarged.) 



