CONTENTS. 



11 



Terebellides M. Sars 



T. eurystethus, sp. nov. 

 Ampharetidae . . . 



Key to the Subfamilies 



SynonjTTiy of Genera 



Ampharete Malmgren 



A. hoina, 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. dolus, sp. nov. 



Pablts, 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 . . 



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Synonymy of Genera 

 Notomastus Sars . . . 

 N. latericeus Sars 



Sabellidae 



Key to Genera . . 

 SjTionymy of Genera 

 Dasychonopsis Bush 

 D. nigromaculata (Baird) 



Serpulidae 



Key to Genera . . . 

 Synonymy of Genera 

 Pomatoceros Philippi 

 P. paumotanus, sp. nov. 

 Spirobranchus Blainville 

 S. tricornis (Morch) . 

 Paumotella, gen. nov. 

 P. takemoana, sp. nov 



Sabellariidae .... 

 Key to Genera 

 Synonymy of Genera 

 Idanthyrsus Kinberg 

 I. cretus, sp. nov. 

 I. regalis, sp. nov. 

 Tetreres CauUery 

 T. nesiotes, sp. nov. 



Index 



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