RECENT OPHIURANS. 211 



364. 0. CHELYS (Wtville Thomson). 



Ophiacaniha chelys Wtviixe Thomson, 1877. The Atlantic, 2, p. 64, f , 16, 17. 

 Ophioplinthaca chelys Vekrill, 1899. Trans. Conn, acad., 10, p. 352. 



1 specimen, (cotype ?). Southwest of the Canary Islands, 1525 fms. 



365. 0. DISCYCLA (H. L. Clark). 



Opkiomitra discyda H. L. Claek, 1911. Bull. 75 U. S. N. M., p. 181, f. 82. 



1 PARATYPE. Japan: Bungo Channel, 437 fms. 



366. O. GRANIFERA (Ltjteen and Mortensen). 



Ophiomiira granifera Ltjtken and Mortensen, 1899. Mem. M. C. Z., 23, p. 177, pi. 19, f. 9-12. 



2 coTYPES. Mexico : near Las Tres Marias Islands, 676 fms. 



367. O. INCISA (Lyman). 



Opkiomitra incisa Lyman, 1883. Bull. M. C. Z., 10, p. 263, pi. 6, f. 89, 90. 

 Ophioplinthaca incisa Verrill, 1899. Trans. Conn, acad., 10, p. 351. 



66 specimens, including holotype and 57 paratypes. Cuba: off Havana, 

 480-860 fms. Between St. Thomas and St. Cruz, 580 fms. Off Dominica, 

 372-608 fms. Off Martinique, 334-476 fms. Off St. Lucia, 422 fms. Off 

 St. Vincent, 573 fms. Off Grenada, 461 fms. Off Barbados, 399 fms. 



368. O. MICROPHYLAX (H. L. Clark). 



Ophiomiira microphylax H. L. Clark, 1911. Bull. 75 U. S. N. M., p. 184, f. 84. 



9 paratypes. Japan: off Kagoshima Gulf, 152 fms.; Southwest of 

 Goto Islands, 139 fms. 



369. O. MITIS Koehler, 1904. Siboga-exp. Oph. mer prof., p. 127, pi. 25, f. 1-3. 



1 COTYPE. Kei Islands: south of Kur, 114 fms. 



370. O. PLICATA (Lyman). 



Ophiomitra plicata Lyman, 1878. Bull. M. C. Z., 5, p. 150, pi. 8, f. 209-212; pi. 9, f. 233-235. 

 Ophiolinthaca plicata Vereill, 1899. Trans. Conn, acad., 10, p. 351. 



1 COTYPE. Near Kermadec Islands, 630 fms. 



371. 0. POLYACANTHA (H. L. Clark). 



Ophiomiira polyacantha H. L. Clark, 1911. Bull. 75 U. S. N. M., p. 187, f. 86. 



1 PARATYPE. Japan: off Kagoshima Gulf, 103 fms. 



372. O. PULCHRA Koehler, 1904. Siboga-exp. Oph. mer prof., p. 125, pi. 27, f. 5-8. 



1 COTYPE. Dutch East Indies: east of Rotti, 289 fms. 



373. 0. RUDIS (Koehler). 



Ophiomiira rudis Koehler, 1897. Ann. sci. nat. Zool., ser. 8, 4, p. 358, pi. 9, f. 75-76. 

 Ophioplinthaca rudis Koehler, 1904. Siboga-exp. Oph. mer prof., p. 132. 



1 specimen. Dutch East Indies: north of Sumbawa, 441 fms. 



