PLATE XXXIII. 



1. Asplanchnopus mjTmeleo . 



2. Asplancbna priodonta 



3. Asplanchna Krameri . 

 4.. Asplanchna Brightwellii 



5. Asplanchna Herrioki . 



6. Asplanchna Girodi 



7. Asplanchna Imhofi 



8. Eosphora elongata 



9. Eosi5hora naias . 



10. Eosphora digitata 



11. Diglena connra . 



12. Diglena capitata 



13. Diglena uncinata 



14. Diglena mustela 



15. Cj'cloglena lupus 



16. Distemma marinum . 



17. Distemma forcipatum 



18. Distemma setigeruni . 



19. Distemma foriicula . 



20. Triophthahiius dorsualis 



21. Mastigocerca cornuta 



22. Paraseisou asplanohnus 



23. Stephanops armatus . 



24. Stephanops tripus 



25. Stephanops cirratus . 



26. Stephanops longispinatus 



27. Stephanops stylatus . 



28. Salpina polyodonta . 



29. Salpina ventralis 



30. Salpina bicarinata 



31. Euchlanis bicarinata . 



32. Euchlanis (?) lynceus 



33. Euchlanis pannonica . 



34. Euchlanis conica 



35. Euchlanis Weissii 



36. Distyla Ludwigii 



37. Distyla Hornemanni . 



38. Notogonia Ehrenbergii 



39. A Eotiferon, with ruunded 



trophi, from above ...... Hudson 



trophi : a, from above ; 6, lateral view . . Hudson 



troplii, from above ...... Kramer 



, trophi, from above ...... Hudson 



trophi, fi'om above ...... De Gnerne 



(after Herrick) 



trophi, from above ...... De Guerne 



, trophi, from above ...... De Guerne 



dorsal view ....... Eckstein 



, dorsal view ....... Ehrenberg 



dorsal view ....... Ehrenberg 



dorsal view ....... Ehrenberg 



lateral view ....... Ehrenberg 



a, dorsal view ; h, lateral ..... Milne 



lateral view Milne 



dorsal ■s'iew ....... Ehrenberg 



dorsal view ....... Ehrenberg 



dorsal view ....... Ehrenberg 



lateral view ....... Ehrenberg 



lateral view ....... Elu'enberg 



dorsal view ....... Gosse 



lateral view Eyferth 



lateral view Plate 



dorsal view Hood 



lateral view ....... Lord 



dorsal view Ehrenberg 



dorsal view Tatem 



a, dorsal view ; 6, latera .... Milne 



extremities of lorica, lateral view . . . Schmarda 



lateral view . Ehrenberg 



a, lateral view ; 6, ventral ends of lorica . . Ehrenberg 



a, dorsal view ; i, ooliquely dorsal . . . Perty 



a, dorsal view ; h, lateral ; c, ventral . . Ehrenberg 



dorsal view ....... Bartsch 



dorsal view Schmarda 



dorsal view Eichwald 



ventral view Eckstein 



o, dorsal, contracted ; 6, lateral, expanded . Ehrenberg 



dorsal Perty 



toes, discovered by Mr. J. E. Lord (112) . . Lord 



