268 



Part III.— Tenth Annual Report 



DESCRIPTION OF THE PLATES. 



Fig. 



1. 



Fig. 



2. 



Fig. 



3. 



Fig. 



4. 



Fig. 



5. 



Fig. 



6. 



Fig. 



7. 



Fig. 



8. 



Fig. 



9. 



Fig. 



10. 



Fig. 



11. 



Fig. 



12. 



Fig. 13. 



Female, dorsal view, , 

 Anterior Antenna, , 



Posterior Antenna, 

 Mandible and palp, 

 Anterior foot-jaw, , 



Posterior foot-jaw, 

 Foot of first pair, 

 Foot of second pair, 

 Foot of fourth pair, 

 Fifth pair of feet — female, 

 Fifth pair of feet — male, 

 Abdomen of female, , 

 Abdomen of male, . 



Pla 



TE VII. 











inor, nov. gen. et. sp. 









* * • 



magnified 80 diameters 







• 9 



JJ 



130 



> j 







1 , 



JJ 



130 



jj 







> . 



JJ 



253 



>) 







1 



JJ 



253 



91 







, ' 



J J 



253 



J J 







. 



Si 



190 



JJ 







, 



J J 



190 



J J 







, 



JJ 



190 



JJ 







, 



)> 



380 



J J 







'. 



JJ 



190 



JJ 







' 



JJ 



JJ 



130 

 130 



J J 

 J J 



Acartia bifilosus (Giesbrecht). 

 Fig. 14. Foot of fifth pair— female, , , . magnified 253 diameters. 



Pseudocydopia crassicornis> nov. gen. et. sp. 



Fig. 15. Female, lateral view, , 



Fig. 16. Anterior antenna, , 



Fig. 17. Posterior antenna, 



Fig. 18. Mandible, 



Fig. 19. Mandible palp, . 



Fig. 20. Anterior foot-jaw, 



Fig. 21. Posterior foot-jaw. 



Fig. 22. Foot of first pair, 



Fig. 23. Foot of second pair, 



Fig. 24. Foot of third pair, 



Fig. 25. Fifth pair of feet — female, 



Fig. 26. Fifth pair of feet— male, 



Fig. 27. Abdomen of female, 



Fig. 28. Abdomen of male, 



Fig. 29. Spermatophore, , 



magnified 80 diameters. 



380 



190 „ 

 , , 253 , , 

 jj 253 „ 



500 



253 



190 



190 



190 



380 

 jj 253 ,, 

 jj 95 jj 



j» 95 ,, 



190 



Plate VIII. 

 Pseudocydopia minor, nov, gen. et. sp. 



Fig. 1. Female, lateral view, . 



Fig. 2. Anterior antenna, , 



Fig. 3. Posterior antenna, 



Fig. 4. Foot of first pair, , 



Fig. 5. Foot of third pair, 



Fig. 6. Foot of fourth pair, 



Fig. 7. Fifth pair of feet — female, 



Fig. 8. Fifth pa\r of feet — male, 



Fig. 9. Abdomen* of female, 



Fig. 10. Abdomen \f male, , 







magnifk 



d 180 diameters 







j j 



500 „ 



, - 





jj 



380 







j j 



380 







»j 



380 „ 







■ j> 



380 







• j j 



760 „ 







j j 



380 „ 







j j 

 jj 



190 „ 

 190 „ 



? Tetragoniceps maleoluta, Brady. 



Fig. 11. Anterior antenna — female, 

 Fig. 12. Foot of fifth pair— female, 



magnified 253 diameters. 

 380 



Cressa dubia (Spence Bate). 



Fig. 13. Mandible and palp, 



magnified 253 diameters. 



