RECENT OPHIURANS. 195 



202. 0. PAUCISPINXJS H. L. Clakk, 1911. BuU. 75 U. S. N. M., p. 246, f. 119. 



7 PARATTPES. Bering Sea, 283 fms. 



203. O. SCORTEUS Lyman, 1878. Bull. JVI. C. Z., 6, p. 158, pi. 7, f. 196, 197. 



4 PARATYPES. Antarctic Ocean: near Prince Edward Island, 310 fms. 



204. O. TRACHYBACTRUS (H. L. Clark). 



Ophiacanlha Irachyhaclra H. L. Clakk, 1911. Bull. 75 U. S. N. M., p. 206, f. 96. 



2 PARATYPES. Off the Alaskan Peninsula, 625 fms. 



205. 0. TUBEROSUS Matsumoto, 1915. Proc. Acad. nat. sci. Phil., 67, p. 64. 



1 coTYPE. Japan: Sagami Sea, Okinos^. 



206. O. TYLOTUS H. L. Clark, 1911. Bull. 75 U. S. N. M., p. 243, f. 117. 



14 PARATYPES. Bering Sea, 55 fms. Aleutian Islands: off Agattu, 

 482 fms.; off Attu, 57-135 fms. 



207. O. VESTITUS Lyman, 1878. Bull. M. C. Z., 6, p. 159, pi, 10, f. 255-257. 



2 cotypes. Patagonia: off west coast, 175 fms. 



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



208. 0. ACANELLAE Verrill, 1885. Amer. journ, sci., ser, 3, 29, p. 153. Off Nova Scotia. 



Ophiacantha. 



MfJLLER and Troschel, 1842. Syst. Ast,, p. 84, 106. 



Type-species: Ophiacantha spinulosa Muller and Troschel, 1842. op. cit., p. 107 = Aslerias bidentata 

 Retzius, 1805. Diss. Ast., p. 33. Type here first definitely designated. 



209. O. ABNORMIS Lyman, 1879. Bull. M. 0. Z., 6, p. 59, pi. 15, f. 411-413. 



6 cotypes. Philippine Islands, 700 fms. 



210. O. ABYSSICOLA G. 0. Sars, 1871. Vid.-selsk. Forh. f, 1871, p, 8, Grieq, 1894. Norske 



Nordh. exp. Oph., pi. 1, f. 6-10. 



8 specimens, including 2 cotypes. Norway ' : Lofoden, 200-300 fms. 

 Faroe Channel, 312 fms. Off Nantucket, 304 fms. 



211. 0. ACANTHINOTATA H. L. Clark, 1911. Bull. 75 U. S. N. M., p. 203, f. 94. 



3 PARATYPES. Japan: Gulf of Tokyo, 169 fms. 



' Without definite locaUty. 



