THE SYNAPTID/E OF JAPAN. 



477 



Several specimens. Kashiwa Jima, west of Shikoku. Tago coll. 

 Mar. 22, 1905. (Cat. no. 1784). 



Many specimens. Province Tosa, Shikoku. Tago coll. 1905. 

 (Cat. no. 1782). 



Many specimens. Tsuro-Mura, Province Tosa, Shikoku. Tago 

 coll. Feb. 18. 1905. (Cat. no. 1671). 



Several specimens. Futami Harbor, Chichi Jima, Bonin Islands. 

 Hirota and Sekiguchi coll. Feb.-Mar., 1894.. (Cat. no. 1109). 



Many specimens. Hachijö Island. (Cat. no. 1 1 10). 



Many specimens. South coast of Közu Island. Aoki coll. May 

 9, 1 90 1. (Cat. no. 1797). 



Several specimens. Közu Island. Aoki coll. May 9, 1901. 

 (Cat. no. 1798). 



Many specimens. Mito and Awa Shima, off Enoura, Suruga Bay. 

 Matsumoto coll. Feb. 12, 191 1. (Cat. no. 1760). 



Many specimens. Enoura, Suruga Bay. Apr., 1884. (Cat. no. 

 1 105). 



One specimen. Moroiso, M'saki. Izuka coll.. Aug. 15, 1896. 

 (Cat. no. 1S07). 



One specimen. Koajiro, Misaki. Aoki coll. Dec. 31, 1900. 

 (Cat. no. 1 1 13). 



The largest specimen measures 150 mm. in length. 



16. Tœniogyrus cidaridis Ohshima. 



Tœniogyrus ci iaridis Ohshima, Albatro 5 Holothurians (m.s.). 



Besides the specimens collected by the "Albatross " off the Goto 

 Islands, I have examined several others from the following localities : 



One specimen. South-west of Joga Shima, Sagami Sea. 70 hiro 

 ( = ca. 55 fathoms). Ikeda coll. (Cat. no. 1800). 



Seventeen specimens. North side Uraga Channel, Mouth of Tokyo 

 Bay (Amezaki in line with Takeyama). 150 hiro ( = ca. 120 fathoms). 

 Mitsukuri and Aoki coll. Aug. 27, 1903. (Cat. no. 181 1). 



