PLATE LIU. 



FIGS. 



1-4. Chondr acanthus cornutus (0. F. Miiller), ? & <J. 

 (p. 168.) 



1. ? Aiitennule. 



2. Mandible. 



3. Foot of first pair. 



4. Foot of second pair. 



5-9. Chondracanthus cornutus, var., ? & <$ . (p. 169.) 



5. $ Antennule. 



6. Mandible. 



7. c? Antennule. 



8. Foot of first pair. 



9. Foot of second pair. 



10,11. Chondracanthiis flurse Kroyer, ?. (p. 171.) 



10. Antennule. 



11. Mandible. 



12-15. Chondracanthus soleae Kroyer, ? & <$ . (p. 370.) 



12. ? Antennule. 



13. Mandible. 



14. < Antennule. 



15. Foot of second pair. 



16-19. Chondracanthus merluccii (Holten), ? & <. (p. 180.) 



16. $ Antennule. 



17. Mandible. 



18. (J Foot of first pair. 



19. Foot of second pair. 



(Figures much enlarged.) 



