268 ALLAN HANCOCK PACIFIC EXPEDITIONS VOL. 7 



PLATE 35 



Figure 47, Ceratonereis tentaculata (639-37) : falcigerous notopodial 

 seta, with slightly heterogomph articulation, x 285. 



Figure 48, Ceratonereis costae (13-33): postepitokal parapodium, se- 

 tae omitted, x 65. 



Figures 49-51, Nereis flavipes: Fig. 49, homogomph notopodial seta 

 from a posterior parapodium, x 645 ; Fig. 50, heterogomph fal- 

 cigerous neuropodial seta from the same parapodium, x 645 ; 

 Fig. 51, a posterior parapodium, setae indicated, x 65. 



Figure 52, Nereis pelagica (900-38) : a posterior parapodium, setae 

 indicated, x 65. 



Figures 53-56, Nereis latescens: Fig. 53, 70th parapodium, or 10th 

 last, X 65; Fig. 54, a heterogomph falcigerous neuropodial seta 

 from the 70th parapodium, x 645; Fig. 55, a homogomph falcig- 

 erous notopodial seta from the same parapodium, x 645 ; Fig. 56, 

 31st parapodium, setae omitted, x 65. 



Figure 57, Nereis mediator: a posterior parapodium, setae indicated, 

 x65. 



