162 BULLETIN 84, UNITED STATES NATIONAL MUSEUM. 



Family OPHIOSCOLECID^. 



OPHIOSCIASMA GRANULATUM Lyman. 



Albatross station 2136, Feb. 29, 1884, lat. 17 43' 40" N.; long. 75 38' 25" W., 

 52 fathoms, co. brk. sh. 



Albatross station 2161, Apr. 30, 1884, lat. 23 10' 36" N.; long. 82 20' 28" W., 

 146 fathoms, co. 



OPHIOGERON SUPINUS Lyman. 



Albatross station 2343, Jan. 19, 1885, lat. 23 11' 35" N.; long. 82 19' 25" W., 

 279 fathoms, fne. co. 



Family OPHIOCHONDRID^E. 



OPHIOCHONDRUS CONVOLUTUS Lyman. 



Albatross station 2152, Apr. 30, 1884, 2 miles NW. of Havana Light, 387 

 fathoms, co.; temp. 49 F. 



OPHIOCHONDRUS CRASSISPINUS Lyman. 



-Albatross station 2152, Apr. 30, 1884, 2 miles NW. of Havana Light, 387 

 fathoms, co.; temp. 49 F. 



Family OPHIOMYXID^E. 



OPHIOMYXA FLACCIDA (Say). 



Key West, Florida; Albatross. 



Tortugas, Florida; D. W. Whitehurst. 



St. Thomas; A. H. Riise. 



St. Thomas; Albatross. 



Curacao; Albatross. 



Albatross station 2138, Feb. 29, 1884, lat. 17 44' 05" N.; long. 75 39' 00" W., 

 23 fathoms, co. brk. sh. 



Albatross station 2146, Apr. 2, 1884, lat. 9 32' 00" N.: long. 79 54' 30" W., 

 34 fathoms, brk. sh. 



Albatross station 2147, Apr. 2, 1884, lat. 9 32' 20" N.; long. 79 54' 45" W., 

 34 fathoms, co.; temp. 78.5 F. 



Albatross station 2167, May 1, 1884, lat. 23 10' 40" N.; long. 82 20' 30" W., 

 201 fathoms, co. 



Albatross station 2333, Jan. 19, 1885, lat. 23 10' 36" N.: long. 82 19' 12" W., 

 169 fathoms, fne. wh. co. 



OPHIOMYXA TUMIDA Lyman. 



Albatross station 2162, Apr. 30, 1884, lat. 23 10' 30" N.; long. 82 20' 25" W., 

 122 fathoms, co. 



Albatross station 2316, Jan. 15, 1885, lat. 24 25' 30" N.; long. 81 47' 45" W., 

 50 fathoms; temp. 74 F. 



Albatross station 2317, Jan. 15, 1885, lat. 24 25' 45" N.; long. 81 46' 45" W., 

 45 fathoms, co.; temp. 75 F. 



Albatross station 2318, Jan. 15, 1885, lat. 24 25' 45" N.; long. 81 46' 00" W., 

 45 fathoms, co.; temp. 75 F. 



Albatross station 2321, Jan. 17, 1885, lat. 23 10' 54" N.: long. 82 18' 00" W., 

 230 fathoms, fne. gy, s. 



