Plate 2 



Deep-sea Life. 



Deep-sea jelly-fish, Atolla; Melanocetus, a fish belonging to the family of the Lophiidae; 

 Deep-sea 'crustacean, Nematocarcinus. On the sea-floor, on the left; a glass-sponge, 

 Hexactinellida, in the centre, a starfish, Brisinga elegans, and a crustacean, Geryon. 

 On the right, skeleton-part of a glass-sponge, Aphrocallistes ; an Alcyonaria, and a 



Crinoid, Melacrinus. 



