r.'.oo 
THE VOYAGE OF H.M.S. CHALLENGER. 
XcniaforarrinuK pnHhirhtit. 
„ jimriniatuii. 
I'nnlophihut graeilix. 
\V illema'itia U'p(o*lactijIa. 
Mnui(ln}n({i> aufonn. 
„ suluxptamoKa. 
Paropaguruji ahgxsontm. 
gigax. 
„ graciH^>. 
„ hptorhynrhn^. 
Xgviphon hanintitm. 
A HI luvi It III tiii-rii I ioiinle. 
Area (liarhatia) jiterovssa. 
The following 30 species 
1000 fathoms : — 
AxiitvUa erecta. 
Kuplectella mhrrra. 
Striipliognrgia vernlli. 
liathijarlin symmetrica. 
Cryptohelia jiuiHca. 
Pararchaster semisipiamatus. 
Ojihiacantha cosniica. 
Uphiomusium lymani. 
Aceste helluUferu. 
AspulotUadema t unsum. 
Salenia hastigera. 
Pdagonemerles rollcstoni. 
Lirtnumire jrrfslucta. 
Cythere aranthoderma. 
„ dasydennti. 
The following 51 species 
500 fathoms : — 
AxineUa nrrrtu. 
Stylnrordyla siijdtafa. 
AuJor/dyx irrrgidftris. 
Lijsmrmn multijxirum. 
Hathyirlis syinmrtrirn. 
< 'ry/itohrlia jnulira. 
Ithizt»~rinus lofntmsis. 
Pnrania nntarclim. 
I luLiaranlha ensmirn. 
Ojihi/irti-n ainitinnm. 
f tphioglyjiha irrorain. 
f/phioiet^* lu^irtxits. 
t iphiumitra ‘•Mys. 
Semele (Abra) jivofundorum. 
Fttsu.'i {Neptunea) setosus. 
lantldna exiyua. 
,, rotundata. 
Discina atlantica. 
Bath yonus compressus. 
Gonostoma microdon. 
Macrunis armatus. 
„ filicauda. 
Melamphaes crassiceps. 
Sternopfyx diaphana. 
Synaptliohranclius bathybius. 
(or 18 per cent.) were taken in the zone between 500 and 
Cythere dictyon. 
Krithe p>'roduda. 
Cystisoma spinosum. 
Lanceola xstiva. 
Serolis bromleyana. 
Gnathopliausia zoea. 
Benthesicymus altus. 
Gennadas pjarvus. 
lanthina exigua. 
Bugula reticulata. 
Idmonea marionensis. 
Gonostoma microdon. 
Macrums altipinnus. 
Melamphails crassiceps. 
Sternoptyx diaphana. 
(or 31 per cent.) were taken in the zone between 100 and 
Ophiomusium lymani. 
„ pulchellum. 
A spidodiadema microtuberculatum. 
Echinus magellanicns. 
Goniocidaris canaliculata. 
Salenia hastigera. 
„ rarispina. 
Lwtmogone wyville-thomsoni. 
La tmonice jiroduda. 
A rgitlxcia eburnea. 
Cythere dasyderma. 
„ dictyon. 
normani. 
