RECENT OPHIURANS. 287 



Ophiosphaeea Brock, 1888. Zeits. f. wiss. zooL, 47, p. 526. 



Type-species: OPHIOSPHAERA INSIGNIS Brock, 1888. loc. cit. Koehler, 1904. Mem. 

 Soc. zool. France, 17, p. 116, f. 95, 96. Monotypic. Amboina. 



CHILOPHIURIDA. 



OPHIOCHITONIDAE. 

 Ophiochiton. 



Ltman, 1878. BuU. M. C. Z., 5, p. 132. 

 Type-species: Ophiochiton fasligatus Lyman, 1878. loc. cit. Monotypic when established. 



962. 0. CARINATUS Ujtken and Moktensen, 1899. Mem. M. C. Z., 23, p. 164, pi. 14, f. 1-3. 



1 COTTPE. Panama: off Mariato Point, 322 fms. 



963. O. FASTIGATUS Lyman, 1878. BuU. M. C. Z., 6, p. 132, pi. 7, f. 182, 183. 



9 specimens, including 1 COTYPE. Japan: off eastern coast, 94-345 fms.; 

 Uraga Strait, 88 fms. 



Species of Ophiochiton not represented in the M. C. Z. 



964. 0. AMBULATOR Koehler, 1897. Ann. sci. nat. Zool, 4, p. 337, pi. 7, f. 52, 53. Coasts of 



India, Laccadive and Maldive Islands, 200-890 fms. 



965. O. BISPINOSUS Koehler, 1904. Siboga-exp. Oph. mer prof., p. 71, pi. 11, f. 3, 4. Dutch East 



Indies: Celebes, off Dongala Bay, 365 fms.; north of Lombok, 300 fms. 



966. O. COMMIXTUS Koehler, 1904. Siboga-exp. Oph. mer prof., p. 69, pi. 11, 1. 1, 2. Dutch East 



Indies: Strait of Macassar, 723 fms. 



967. O. GRANDIS Vereill, 1884. Amer. journ. sci., ser. 3, 28, p. 384. Off east coast of United 



States, 888 fms. 



968. O. INAEQUALIS Koehler, 1904. Siboga-exp. Oph. mer prof., p. 70, pi. 11, f. 5, 6. Dutch 



East Indies: north of Ceram, 464 fms. 



969. 0. LEjSTTUS Lyman, 1879. BuU. M. C. Z., 6, p. 55, pi. 14, f . 398^00. Near Kermadec Islands, 



600 fms. 



970. 0. SOLUTUS Koehler, 1906. Mem. Soo. zool. France, 19, p. 16, pi. 2, f. 22, 23. Eastern 



Atlantic, 633-1197 fms, 



971. 0. TERNISPINUS Lyman, 1883. BuU. M. C. Z., 10, p. 255, pi. 5, f. 67-69. Southwest of 



Ireland, 862 fms. 



