CONTENTS. 



■ ^ ♦^ 



Description d'une espece d' Ozobranchus. {I'l'mche ill.) Par A. 



Oka 1 



Phyllopod Crustacea of Japan. 0'>'iih ris. iv, v, rii, rm, xi'if, 



XX, XXL) ByC. IsHiKAWA 8,13,98,137,147. 



On the Nephridimn of Phylactolaematous Polyzoa. {With n. ix.) 



By A. Oka 21 



A Preliminary Report on Leptostracea in Kiushiu. OVith ri. VI.) 



By H. Nakagawa , . 87 



Notes on a Gigantic Cephalopod- (^i '7/< zv. A'.) By K. Mitsitklei 



and S. Ikeda 39 



Catalogue of Coieoptera collected in Hokkaido. By N. Matsumiea. 51 

 Note on the Nephridium of Endoproctous Poiyoa. By A. Oka ... (!5 

 Anatomical Notes on the ' Comet' of Linclciamiiltifora, Lamarck. 



{With ri. XL) By S. liiEOTA 07 



Sur la Barc)it<iia MisaJiieiisis. [With I'l. Xf[.) Par A. Oka lu 



Description ofaNev/Bhizostoma, Mast i gas 2:>hiisophora, nov. spec. 



( Ti 'ith i'l. XHL) By K. Kishixouyk 80 



A Preliminary Note on the Mescderm-Formation of Pulmonata. 



( With I'l. XIV.) By T. FtJiTA 89 



On two New Hexactinellida from Sagami Bay. By I. Ijima 03 



On a New Genus of the Chimaeroid Group Hariotta. [U'iih ri. 



XVL) J 5y K. I\riTsuKUKi 97 



An Amphioxus from Japan. By E. A. Axdekv.s 102 



Notes on a Scink with an Accessory Tail. 0^''('> ^'i- -'^'•'•^ B.y S. 



HiROTA 107 



Description of a New Species of Comatula. ByJ. Haea 115 



