348 



DR THOMAS SCOTT ON THE 



Parathalestris coatsi contd. 

 Fig, 13. Foot of second pair. 

 14. ,, fourth pair. 

 15. fifth pair, female. 

 ,, 16. Abdomen and caudal raini. 



Parathalestris af/iiiis, sp. n. 



Fig. 17. Female, seen dorsally. 



,, 18. Aiiteinmle, female. 



,, 19. Antenna. 



20. Mandible. 



21. Maxilla. 



Idomene forficata, Philippi. 

 Fig. 1. Anteunule, female. 



Saphirella abyssicola, T. Scott. 

 Fig. 2. Female, seen dorsally. 

 ,, 3. Anteniuile, female. 

 ,, 4. Mandible (a), maxilla (b). 



Porcellidium qffine, Quidor. 



Fig. 5. Female, seen dorsally. 



6. Male, seen dorsally. 



,, 7. Antennule, female. 



8. Antenna. 



,, 9. Foot of first pair. 

 10. ,, fifth pair, female. 

 11. fifth pair, male. 



,, 12. Abdomen and caudal rami, female. 

 13. male. 



Machairopus major, sp. n. 

 Fig. 14. Female, dorsal view. 



Fig. 22. First maxilliped. 



23. Second maxilliped. 



,, 24. Foot of first pair. 

 25. ,, fifth pair. 



Tisbe auatrina, sp. 11. 

 Fig. 26. Antennule, female. 

 ,, 27. Antenna. 

 ,, 28. Second maxilliped. 

 29. Foot of first pair. 

 ,, 30. fifth pair, female. 



PLATE IV. 



Fig. 15. Antennule, female. 



16. Mandible and palp. 



17. Maxilla. 



18. Second maxilliped. 



,, 19. Foot of first pair. 

 20. second pair. 

 ,,21. third pair. 

 ,, 22. fourth pair. 

 ,, 23. fifth pair, female. 



,, 24. Abdomen and caudal rami. 



Parastenheiia antarctica, sp. n. 



Fig. 25. Antennule, female. 



26. Mandible. 



27. First maxilliped. 



,, 28. Second maxilliped. 



,, 29. Foot of first pair. 

 30. second pair. 

 31. fourth pair. 

 32. fifth pair, female. 



33. Abdomen and caudal rami. 



Phyllopodopsyllus mossmani, sp. n. 



Fig. 1. Female ( ? ), and male ( <$ ), side view. 



,, 2. Antennule, female. 



3. Antennule, male. 



,, 4. Antenna. 



,, 5. Mandible and palp. 



6. Second maxilliped. 



7. Foot of first pair. 



second pair, female. 

 second pair, male. 

 fourth pair. 

 fifth pair, female. 

 fifth pair, male. 



8. 



9. 

 10. 

 11. 

 12. 

 13. Abdomen and caudal rami, female. 



(ROY. soc. EDIN. 



PLATB V. 



Fig. 14. Abdomen and caudal rami, male. 



Harpadicus piriei, sp. n. 

 Fig. 15. Foot of fifth pair, female. 



Psamathe longicauda, Philippi. 



Fig. 16. Female, seen dorsally. 



17. Antennule, female. 



,, 18. Antenna. 



,, 19. First maxilliped. 



20. Second maxilliped. 



,, 21. Foot of first pair. 



22. ,, fifth pair, female. 



, TRANS., VOL. XLVIII., 594.) 



