112 AllT. TT. — ^A. TZUKA : 



Habitat : — Hanéda, on the wostorn coast of tlio Gulf of 

 T(^kyo (!) ; Misaki (!) ; Watanolia, on the northern coast of Matsn- 

 sliima Bay (!) ; Prov. Bosliia (Mr. IT. Kitwano). 



Genus Eh nice Cuvier. 



Prostoniinm with 5 posterior tentacles, their ceratopliore very 

 sliort and never annulated ; anterior short tentacles absent. Eyes 

 situated behind posterior tentacles. Two anteriormost segments 

 without parapodia. Second segment provided witli 2 tentacular 

 cirri. Anal cirri 4. Branchiae comb-like, rarely simple througli- 

 out. Botli halves of maxillary apparatus have an unequal number 

 of jaw-plates, there being one plate more on the left than on the 

 right. 



Mfuice aphvodifols (Pallas). 



PI. 11, fig. 2 ; PI. XlII, figs. 1— (3. 



17SS. Nereis apliroditois, Pjilbi«?. Marina, varia nova et rariore. Nova. 



Acta Acad. Sei. Tmp.-Petropolitauae. Tom. Tl., p. 229. Tav. A", 



f. 1-7. 

 1820. Leodice gigantea., Savign3\ Syst, Aunel., ]). ^9. 

 1834. Eunice gigantea, M-Edward. Le règne animal. Anne]., pi. ](). 

 1850. ,, apliroditois, Grube. Fam. d. Annel., p. 292. 

 186. ,, gigantea, Quatrefages. Hist. d. Anneles, p. 311. 



18G8. ,, apbroditois, Ehlers. Die Borstenwürmer, p. 306. 



1878. ,. ,, Grube. Annulata Semperiana, p. 146. 



1885. „ „ McTntosli. "Challenger" Annel., p. 282. 



