CONTENTS. 



Page 



On Some Fishes from Lake Biwa, with Description of One 

 New Species and a List of All the Fish Species hitherto 

 known from That Locality. 



By S. TÀNAKA . . . '. . . I 

 On a Small Collection of Tide-Pool Fishes from Misaki, 

 with Descriptions of Two New Species. 



By S. Tanaka 17 



Descriptions of Eight New Species of Fishes from Japan. 



By S. Tanaka 27 



Diplocalyptra, Eine Neue Untergattung von Thouarella 

 (Primnoidae). 



von K. Kinoshit a 49 



On a New Echiuroid (Hamingia Ijimai) from the Sagami 

 Bay. With Pl. I. 



By I. Ikeda " . . . . 61 



