Table showing the Distribution of Errantiate Polychaeta in Japan. 



(s) indicates southern, (() tropical, (n) northern, (n') arctic and (c) cosmopolitan forms. A and C indicate that the species they refer to were ohtained respectively by the " Albatro 

 and the " Challenger." M and G indicate that the species they refer to were reported respectively by E. Marenzeller and E. Grube. I indicates that the species it refer to 

 obtained by the present author. 



(1) 



\^ Localities. 



Species. ^, 



\ 



-Tîxpan Sea side. 



Pacific Ocean side. 



1 

 1 



S 



I 



1 

 1 



J 



1 

 ft 



2 



1 



d 



1 



s 



3 



1 

 2 



1 

 1 



1 



a 

 1 



1 



f4 



1 



2 





4 

 1 



I 



1 

 1 



1 

 1 



2 



1 

 ta 



1 



1 

 1 



Ph 



1 

 1 



1 



! 



1 

 1 



2 



6 



1 

 1 



1 

 1 



1 



i 



1 



1 

 1 



o 

 1 



1 

 2 



1 



■S 



a 



.a 

 ■3 

 S 



1 



1 



'S 

 3 



1 



1 



1 



p< 



i 

 s 



1 



2 



p< 



J 



(3 

 1 



i 



1 



i 



1 



1 



1 



fi" 



i 

 s 



1 



a 



■S 



1 



1 



Kl 



I 



4 

 S 



Folijnoë gymnonola Mnrenz. 



























I 







I 















1 





I 















I 





M 





c 







I 







I 





















P. ijimai n. sp. 



























1 















































































P. squam-ita (L.) (ii) 



























I 







I 













T 







I 



I 













I 









































P. clava (Montng.) (n) 



















































I 





I 



















































i'. sagamiana n. sp. 





















































I 





















































i: vhllotn/oniiis (Moort). 





















































A 









A 













































P. hranchifera (Moore). 





















































A 





















































P. caelora (Moore). 





















































A 





A 

















































P. jileio'.epis Marens 





1 













































SI 



I 





















































P. vexiltaria (Moore). 































I 









I 











I 













A 































I 













P. seimerma Moore. 



















































A 





















































P. microseto.sa n. sp. 



















































I 























































P. [tmg'issitna n. sp. 









































I 







I 





I 





I 

























I 







I 











I 











P. ocellalu Mclutosb. 











































































































P. carimUa (Moore). 























































A 

















































2'. viagnacormita (Moore). 





















































A 







! 













































Polynoella levisetosa Mcintosh. 





































































C 



































Unnnothoë imbrimta (L.) (c) 



I 





I 















I 







I 





















I 





BI 



I 



I ] 





A 





I 











I 



I 



















I 











}f. yeitdoi 11. sp. 





























I 







■ 





















1 

















































H. lamdlifera (Marenz.) 



















































IM 





1 

















































n. yokohamknsis (Mtlntosh). 



































H 





































c 



































H. i/ciZoen-uv (Mcintosh). 





















































I 

























































//. tiolothuncola n. sp. 

















































I 

























































II. sinagnicaensis n. B[î. 















































I 



























































Scal'isetosus pacißctis n. sp. 





















































I 





















































S. formo'i'i.'i Moore. 





















































A 



I ' 

















































Iphione liîrolai n. si). 





































































































I 



Panthalis mUsulcuni Iznkn. 













































I 









I 



















































P. jngasimue u. sp. 



















i 















_ 











_ 











I 



i 



_ 





_ 





_. 



1 

















_ 

















_ 



_ 



_ 







1 



