PLATE 35. 

 Nereis caenocirrus Chamberlin. 

 Figures 1, 2. 



1. — Fourth right parapodium, anterior view. X 73. 

 2. — Seventh right parapodium, anterior view. X 73. 



Pseudonereis atopodon Ch.\mbeelin. 



Figures 3-5. 



3. — Parapodium from caudal region. X cir. 26. 



4. — Homogomph seta from caudal region. X cir. 600. 



5. — Neuropodial heterogomph seta from caudal region. X cir. 600. 



Ceratonereis fakaravae Chamberlin. 



Figiu-es 6, 7. 



6. — Notopodial seta from middle region of body. X cir. 600. 

 7. — Stouter neuropodial seta (less highly magnified). 



Perinereis helleri Grube. 

 Figure 8. 

 8. — Heterogomph seta from anterior region. X cir. 600. 



