REPORT ON THE HYDROIDA. 
lxvii 
Station 248. North Pacific, July 5, 1875 ; lat. 37° 41' N., long. 177° 4' W.; depth, 
2900 fathoms ; bottom, red clay ; bottom temperature, 35°T. Trawled. 
Monocaulus imperator. 
Honolulu ; depth, 20 to 40 fathoms. 
Campanularia retroflexa. | Cryptolaria pulchella. 
Station 304. Port Otway, Patagonia, December 31, 1875 ; lat. 46° 53' 15" S., Ion 
7 5 ° 12' 0" W.; depth, 45 fathoms ; bottom, green sand ; surface temperature, 57 °' 
Dredged. 
Sertularia operculata. 
Station 312. Off Port Famine, Patagonia, January 13, 1876 ; lat. 53° 37' 30" S., 
long. 70° 56' 0" W.; depth, 9 fathoms; bottom, blue mud. Dredged. 
Hcilecium flexile. Hebella striata. 
Halecium cymiforme. Lafoea fruticosa. 
Sertularia flliformis [gracilis]. 
Station 314. Near the Falkland Islands, January 21, 1876; lat. 51° 35' S., long. 
65° 39' W.; depth, 70 fathoms; bottom, sand; bottom temperature, 46°. 
Trawled. 
Grammaria magellcinica. | Sertularia implexa. 
Thuiaria quadridens. 
Station 315. Port William, Falkland Islands, January 26, 1876; lat. 51° 40' S., 
long. 57 ° 50' W.; depth, 12 fathoms; bottom, sand, gravel. Dredged. 
Obelia geniculata. | Hypanthea hemispherica. 
Sertularia polyzonias. 
Station 320. Off Monte Video, February 14, 1876 ; lat. 37° 12' S., long. 53° 52' W.; 
depth, 600 fathoms ; bottom, green sand ; bottom temperature, 37°‘2. Trawled. 
Sertularia clausa. 
Station 344. Off Ascension Island, April 3, 1876; lat. 7° 54' 20" N., long. 
14° 28' 20" W.; depth, 420 fathoms; bottom, volcanic sand. Dredged. 
Cryptolaria crassicaulis. 
to CTQ 
