964 
THE VOYAGE OF H.M.S. CHALLENGER. 
Statio.v 246. 
Obcaxi.sms rROM 
TUB Deposit. 
Fishes (Giinther, Zool. pt. 57). 
Macninis Uocephalus, n.sp. Two specimens ; obtained also at Station 237. 
,, armatus, Hector. Three specimens ; obtained also at Stations 146, 147, 
157, 158, and 271. 
Sijnaphohranchvs bathyhius, n.sp. One specimen ; obtained also at Stations 146 
and 237. 
In addition to the foregoing, the following are recorded in the Station-book: — Three 
Actiuians, several specimens of Stephanoscyphus on pumice-stones, three Ophiurids 
(besides Ophioglypha), four Asteroidea belonging to three species (only one given 
above), two Polyzoons, and another Brachiopod (besides Discina). 
Excluding Protozoa, about 150 specimens of invertebrates and fishes were obtained 
at this Station, belonging to about 48 species, of which 38 are new to science, 
including representatives of 6 new genera ; 19 of the new species were not obtained 
elsewhere. 
The following species of Pteropoda and Foraminifera were observed in the deposit 
from thLs Station (see also Murray and Renard, Deep-Sea Deposits Chall. Exp.) : — 
Pteropoda (Pelseneer, Zool. pt. 65). 
C7io pijramitJata, Linn6. 
Foraminifera (Brady, Zool. pt. 22). — The pelagic species, which make up about 
62 per cent, of the carbonate of lime present in the deposit, are marked thus x . 
liiloculina dpprejfsa, d’Orbigny. 
„ irregularis, d’Orbigny. 
„ ringens (lAmarck). 
Sjnrolorultna tenuis (Czjzek). 
Miliolina cirmlaris (liornemann). 
„ grarilis (d’Orbigny). 
„ oblmga (Montagu). 
„ seminulum (I.inni-). 
PeUmna rylindriea, Rrady. 
„ up. (t). 
Den/lrophryn (T) «p. 
Syringammina (T) sp. 
TeehttiUlla (T) «p. 
Sorosphs-ra ronfusa, Bnwly. 
Sareammina sorialis, Rmdy. 
„ sphsrrira, Sara. 
II>jj>^rammina ram/ma, Rrady. 
„ ragans, Brady. 
Rhahdammina linearis, Brady. 
„ sp. (1). 
Asrhenionella eatenata (Norman). 
„ raniulifonnis, Brady. 
„ sp. (?). 
Rhizammina algse.fo)~m,is, Brady. 
„ sp. (?). 
Ilalijihysema sp. (1). 
Reophax adunca, Brady. 
„ dentalinifonnis, I>rady. 
„ dijjlugiformis, Brady. 
„ distans, Brady. 
„ gut Hf era, Brady. 
„ ncjdulosa, Brady. 
„ spiadifera, Rrady (?). 
Hajjlopliragmium agglutinam (d’Orbigny). 
„ glolrigeriniforim (Parker and 
Jones). 
