218 



Part TIL — Eleventh Annual Report 



Modiolicola insignis, Aurivillius. 



Fig. 13. Female, dorsal view, 



Fig. 14. Anterior antenna, 



Fig. 15. Posterior antenna, 



Fig. 16. Mandible and palp, 



Fig. 17. Anterior foot-jaw, 



Fig. 18. Posterior foot-jaw — female, 



Fig. 19. Posterior foot-jaw — male, 



Fig. 20. Foot of first pair of swimming feet, 



Fig. 21. Foot of fourth pair, 



Fig. 22. Foot of fifth pair, 



Fig. 23. Abdomen and caudal stylets — female, 



Fig. 24. Abdomen and caudal stylets — male, 









x 54 









x 253 









x 170 









x 455 









x 253 









x 380 









x 300 









x 152 









x 127 









x 380 









x 63 









x 115 



Parartotrogus richardi, T. and A. Scott. 



Fig. 25. Female, dorsal view, 



Fig. 26. Anterior antenna, 



Fig. 27. Posterior antenna, 



Fig. 28. Mandible, 



Fig. 29. Maxilla, 



Fig. 30. Anterior foot-jaw, 



Fig. 31. Posterior foot-jaw, 



Fig. 32. Foot of first pair of swimming feet, 



Fig. 33. Foot of third pair, 



Fig. 34. Foot of fourth part, 



Fig. 35. Abdomen and caudal stylets (a. fifth foot), 



x 126 



x 253 



x 253 



x 460 



x 253 



x 253 



x 253 



x 253 



x 253 



x 253 



x 170 



Delavalia, cemula, sp. no v. 



Fig. 36. Female, lateral view, 



Fig. 37. Anterior antenna — female, 



Fig. 38. Anterior antenna —male, . 



Fig. 39. Posterior antenna, 



Fig. 40. Mandible and palp, 



Fig. 41. Posterior foot-jaw, 



Fig. 42. Foot of first pair of swimming feet, 



Fig. 43. Foot of second pair — male, 



Fig. 44. Foot of fourth pair, 



Fig. 45. Foot of fifth pair — female, 



Fig. 46. Foot of fifth pair — male, . 



Fig. 47. Last abdominal segment and caudal stylets 









x 80 









x 253 









x 325 









x 200 









x 335 









x 506 









x 253 









x 300 









x 152 









x 380 









x 300 



ets, 







x 152 



c 



, 









Plate V. 



















Bomolefms solece, Glaus. 





Fig. 



1. 



Female, dorsal view, 



X 



40 



Fig. 



2. 



Anterior antenna, 



. . 









X 



190 



Fig. 



3. 



Posterior antenna, 



. . 









X 



127 



Fig. 



4. 



Mandible, 



, , 









X 



300 



Fig. 



5. 



Maxilla, 



. . 









X 



380 



Fig. 



6. 



(?) Anterior foot-jaw, 



, . 









X 



380 



Fig. 



7. 



Foot of first pair of swimming feet, 









X 



163 



Fig. 



8. 



Foot of second pair, 



. 









X 



127 



Fig. 



9. 



Foot of fourth pair, 



. • • 









X 



127 



Fig. 



10. 



Foot of fith pair, 



• 









X 



127 



Platychelipus littoralis, Brady. 



Fig. 11. Female, dorsal view, 



Fig. 12. Foot of first pair of swimming feet, 



Fig. 13. Foot of fifth pair, 



x 70 

 x 253 

 x 169 



