PLATE XXXI. 



1. Philodina microps 



2. Callidina pigra . 



3. Asplanchna eiipoda 



4. SjTichieta longipea 



5. Taphrooampa selenura 



6. Notommata limax 



7. Notommata ovuluin 



8. Notommata theodora 



9. Notommata potamis 



10. Proales coryneger 



11. Proales othodon . 



12. Proales prehensor 



13. Fiu'cularia laetistes 



14. Furcularia molaris 



15. Furcularia sterea 



16. Furcularia sphsrica 



17. Furcularia eva . 



18. Fiu'cularia melandocus 



19. Furcularia lopbyra 



20. Diglena aquila . 



21. Diglena rosa 



22. Diglena sili^ha . 



23. Diglena pachida 



24. Diglena suilla . 



25. Distemma platyceps 



26. Mastigocerca iernis 



27. Mastigocerca bicristata 



28. Diascliiza fi-etalis 



29. Diaschiza acronota 



30. Diaschiza globata 

 81. Diaschiza cupha 



32. Diaschiza ramphigera 



33. Salpina marina . 



34. Euchlanis oropha 



35. Dapidia stroma . 



36. Cathypna ungulata 



37. Cathypna latifrons 



38. Cathypna diomis 



39. Distyla lipara 



40. Distyla striata . 



41. Monostyla mollis 



42. Cohu'us dicentrus 



43. Colurus graUator 



44. Colm-us dunmonius 



45. Colm'us micromela 



46. Coluiiis leptus . 



47. Metopidia pygmsea 



48. Dispinthera capsa 



49. Monura bartonia 



50. Monura loncheres 

 61. Mytilia poecilops 



52. MytOia teresa . 



53. Mytilia prodncta 



54. Pterodina reflexa 



55. Anuripa schista . 



56. Notholca labis . 



57. Notholca spLnifera 



58. Notholca rhomboidea 



59. Notholca jugosa. 



60. Notholca ijolygona 



b, lateral ; c, brain and eye. 

 5, lateral. 



h, dorsal. 

 b, toes. 



a, dorsal view ; b, lateral. 



dorsal view. 



lateral view. 



dorsal view. 



dorsal view. 



a, dorsal view 



dorsal view. 



a, dorsal view 



dorsal view. 



dorsal view. 



dorsal view. 



a, dorsal view ; 6, lateral. 



a, dorsal view ; b, lateral. 



dorsal view. 



dorsal view. 



dorsal view. 



a, lateral view 



a, dorsal view 



lateral view. 



a, dorsal view ; b, lateral 



dorsal view. 



lateral view. 



ventral view. 



lateral view. 



lateral view. 



a, lateral view : 



lateral view. 



a, dorsal view ; 



lateral view. 



a, lateral view ; 6, dorsal. 



a, lateral view ; b, toe, lateral. 



a, lateral view ; b, trophi, dorsal ; 



lateral view. 



a, lateral view ; 6, transverse section. 



lorica ; a, lateral view ; b, ventral ; c, posterior. 



lorica ; a, anterior occipital edge ; b, anterior mental : 



c, base of toes ; d, toes, 

 dorsal view. 



a, base of lorica, foot and toes, doi'sal view : b, toes, lateral, 

 dorsal view, 

 dorsal view, 

 dorsal view. 



a, lateral view ; b, ditto, enlarged, 

 lateral view. 



a, dorsal view ; b, lateral. 

 a, lateral ; b, transverse section, 

 lateral view. 



b, transverse section. 

 b, lateral. 



b, base of toes. 



b, trophi, lateral ; c, trophi, dorsal. 



r, trophi, lateral. 



a, dorsal view ; 

 a, dorsal view ; 

 lateral view, 

 lateral view. 

 a, dorsal view ; 

 dorsal view. 

 a, dorsal view ; 

 posterior view. 

 a, dorsal view ; 

 a, dorsal view ; 

 dorsal view, 

 dorsal view, 

 dorsal view, 

 dorsal view. 



6, lateral. 

 b, lateral. 



5, lateral. 



6, lateral. 



*** All these figures were dra\Yn by Mr. Gosse to illustrate his three papers (169, 170, 171) iu the 

 Joum. Boy. Micr. Soc, 1887. 



