SUMMARY OF RESULTS. 
1301 
Krithe producta. 
Macrocijpris similis. 
Pseudocythere caudata. 
Arcturus furcatus. 
Serolis antardica. 
,, h'omleyana. 
Pseudomma sarsii. 
Benthesicijmus altus. 
,, hrasiliensis. 
Gennadas parvus. 
Nematocarcinus produdus. 
Colossendeis leptorhijnchus. 
Area (Barhatia) pteroessa. 
Limopsis pelagiea. 
lantliina exigua. 
Odopus januarii. 
Bugula reticulata. 
Farciminaria gracilis. 
Idmonea marionensis. 
Oncliopora sindairii. 
Salicornaria magnijica. 
Tessaradoma horeale. 
Piscina atlantica. 
Gonostoma microdon. 
Alacrurus armatus. 
The following 18 species (or 10 per cent.) were taken in depths less than 100 fathoms 
or at the surface : — 
Stylocordyla stipitata. 
Batliyadis symmetrica. 
Aspidodiadeina tonsum. 
Echinus magellanicus. 
Goniocidaris canalicidata. 
Salenia hastigera. 
Ledmonice prodMcta. 
Argillsccia eburnea. 
Cy there didyon. 
Arcturus furccdus. 
Gennadas intermedins (surface), 
„ parvus (surface). 
Nematocarcinus proximatus. 
Parapagurus ahyssorum. 
lanthina rotundata (surface). 
Idmonea marionensis. 
Oncliopora sindairii. 
Sternoptyx diaphana (surface). 
Of the 249 species taken only in this zone between 1500 and 2000 fathoms, 212 
species (or 85 per cent.) are new to science, and the following 35 new genera were obtained 
only in this zone : — 
Aleliiderma. 
Ophioplinthus (2). 
Yalettia. 
Balanella. 
Ophiotholia. 
lolanthe. 
Polyrlmhdus. 
Echinoerepis. 
Chalaraspis. 
CaUozostron. 
Genieopatagus. 
Eryoneieus. 
Pol ystomidium. 
Spatagocystis. 
Guivillea. 
Tealidium. 
Prothelmins. 
Promachoteuthis. 
Periphema. 
Dalhousia. 
Fungulus. 
Thamnostylus. 
Gruhianella. 
Pharyngodidyon. 
Chitonaster. 
Alelinnopsis. 
Cyema. 
Colpaster. 
Stelechopus. 
Melanonus 
Pythonaster. 
Opldocymhium. 
Stenopleura. 
Platytroctes. 
Except the genus Ophioplinthus (which contains two species), these are all 
represented by a single species. 
(SUMMAEY OF RESULTS CHALL. EXP. — 1894.) 
164 
