CONTENTS. 



11 



Terebellides M. Sars 



T. eurystethus, sp. nov. 

 Ampliaretidae 



Key to the Subfamilies 



Synonymy of Genera 



Ampharete Malmgren 



A. homa, sp. nov. 



Amphicteis Grube 



A. obscurior, sp. nov. 



A. uncopalea, sp. nov. 



A. orphnius, sp. nov. 



Moyanus, gen. nov. . 



M. explorans, sp. nov. 



Sabellides Milne Edwards 



S. delus, sp. nov. 



Pabits, gen. nov. . 



P. deroderus, sp. nov. 



Paiwa, gen. nov. 



P. abyssi, sp. nov. 



Gen. et sp 



Amphictenidae . . . 



Key to Genera . . 



Cistenides Malmgren 



C. granulata (Linne) 

 Capitellidae .... 



Key to Genera . . 



Genera 



Paqk 

 438 

 438 

 440 

 442 

 444 

 444 

 444 

 447 

 447 

 448 

 450 

 451 

 452 

 455 

 455 

 45G 

 457 

 459 

 459 

 461 

 4G1 

 463 

 463 

 463 

 463 

 465 



