PLATE XXVI. 



Fiers. I — 10. Scottocalanus tlwmasi nov. sp. 



Fig. I. Female, dorsal view. >. 19. 



Fig. 2. Female, head, lateral view. X 19. 



Fig. 3. Female, last thoracic and first abdominal segments. X 19. 



Fig. 4. Female, rostrum. X 181. 



Fig. 5. Female, antennule. X 19- 



Fig. 6. Female, antenna, distal part of exopodite. X 90. 



Fig. 7. Female, first maxilliped, distal portion. X 156. 



Fig. 8. Female, second foot. X 60. 



Fig. 9. Female, fourth foot. ■ 60. 



Fig. 10. Female, fifth feet. X 60. 



Figs. 11 — 20. Lophothrix frontalis Giesbrecht. 



Fig. II. Female, dorsal view. x 13,5- 



Fig. 12. Female, head, lateral view. x 1 3,5- 



Fig. 13. Female, last thoracic and first abdominal segments. X I3>5- 



Fig. 14. Female, rostrum. ■ 135. 



Fig. 15. Female, antennule. X 13,5- 



Fig. 16. Female, antenna, distal part of exopodite. X 90. 



Fig. 17. Female, first maxilliped, distal portion. X 90. 



Fig. 18. Female, second foot. X 60. 



Fig. 19. Female, fourth foot. < 60. 



Fig. 20. Female, fifth feet. X 130. 



