of the Fishery Board for Scotland. 



173 



Laophonte intermedia, n. sp. 



10. Female — lateral view, 



11. Antennule — female, . 



12. Antennule — male, 



13. Antenna, 



14. Mandible and palp, . 



15. Posterior foot-jaw, 



16. Foot of first pair of swimming feet, 



17. Foot of fourth pair, 



18. Foot of fifth pair — female, 



19. Foot of fifth pair — male, 

 19a. One of the appendages to first abdominal segment — male, 



20. Last two abdominal segments and caudal stylets, 



x 



53 diameters. 



•X 



380 



tt 



X 



380 



> t 



X 



380 



»» 



X 



380 





X 



380 



j » 





380 





X 



253 





X 



380 





X 



380 



»> 



X 



380 



> 



X 



380 





Gletodes similis, n. sp. 



21. Female — dorsal view, . 



22. Antennule — female, . 



23. Antennule — male, 



24. Posterior foot-jaw, 



25. Foot of fifth pair — femab 



26. Foot of fifth pair— male, 



80 diameters. 

 380 

 380 

 380 

 380 

 380 



Plate IV. 



Cletodes similis, n. sp. 



Fig. 

 Fig. 

 Fig. 

 Fig. 

 Fig. 

 Fig. 

 Fig. 

 Fig. 



1. Antenna — female, .... 



2. Foot of first pair of swimming feet, . 



8. Foot of fourth pair, .... 



Harpacticus obscurus, n. sp 



4. Female — lateral view, 



5. Antennule — female, . 



6. Antenna, 



7. Mandible and palp, . 



8. Posterior foot-jaw, 



9. Foot of first pair of swimming feet, 



10. Foot of fourth pair, . 



11. Foot of fifth pair, 



12. Last two abdominal segments and caudal stylets, 



Idya gracilis, n. sp. 



13. Female — dorsal view, . 



14. Antennule — female, . 



15. Antenna, 



16. Mandible and palp, . 



17. Anterior foot-jaw, 



18. Posterior foot-jaw, 



19. Foot of first pair of swimming feet, 



20. Foot of fourth pair, . 



21. Foot of fifth pair, 



Mesochra Maclntoshi. T. and A. Scott. 



Fig. 22. Female — lateral view, 



Octobothrium 



Fig. 23. Specimen seen from below, 

 Fig. 24. The same seen from above, 



merlangi (Kuhn). 



x 380 diameters. 



x 380 



x 380 „ 



x 53 diameters, 

 x 253 



x 380 



x 380 



x 380 



x 253 



x 253 



x 380 



x 126 



x 40 diameters, 



x 190 



x 190 



x 253 



x 380 



x 380 



x 190 



x 126 



x 106 diameters. 



x 11 diameters, 

 x 11 



