186 
FIGURE 
194. 
XV, 
FIGURE 
195. 
LIST OF FIGURES. 
Vor. I. PAGE 
Scalpellum Darwinii, attached to manganese nodulo, 1 (Challenger) 268 
Shark's tooth, Oxyrhina (Challenger) " ‘ , i 268 
Ear-bone, Zyphius, 2,375 fathoms (Challenger) 268 
Section of manganese nodule showing des: bone of Masáplodon; 
2,600 fathoms (Challenger) . ; 269 
Coneretion, 333 fathoms, from Blake station 317, 2 2 , 276 
Modern greensand, 142 fathoms, from Blake station 314, 15 278 
Map showing distribution of bottom — 286 
Rock from Pourtalés Plateau . à 287 
XIII. Tue PuysioLoGY or Derr-SeA Lire. (Figs. 193, 194.) 
Bunsen's apparatus, as modified by Jacobsen and Behrens (Vöringen 
exp.) . 295 
Map of specific gravity: of desbarater of the Wester: North Atlantie 
(Buchanan) . i . i 4 i ; . 999 
SKETCHES or THE CHARACTERISTIC DkkP-SEA Types. — Fisnes. (Figs. 
195-224.) 
Vor. Il. PAGE 
Sternoptyx diaphana, 4 . i . . è . . 22 
Cyclothone lusca, 1 (U. S. F. C) j ‘ . . . . 22 
Monolene atrimana, about 4 . " ‘ è $ i 3 24 
Barathronus bicolor, about 4 25 
Barathrodemus manatinus, about 2 . à " . e . 25 
Aphyonus mollis, about 2. ‘ 25 
Ophidium cervinum, about 4 (U. S. F. O, ) . ‘ a A « RO 
Macrurus caribbeus, about ¿ (U. S. F.C.) . ; y x ^ 26, 27 
Bathygadus arcuatus, 4 (U. S. F.C.) . à à A ` ` 26, 27 
Phycis Chesteri, 4 (U. S. F.C.) . , . ‘ » N " 26, 27 
Bregmaceros atlanticus, 4 . “ QU 
Plectromus suborbitalis, + (U. B. F. C. gi 28 
Callionymus Agassizii, about 4 : 29 
Chiasmodon niger, about 4 (U. S. F. C. y 29 
Peristedium longispatha, about? . 30 
Nest of Pterophryne in Gulf-weed, about E 31 
Antennarius, 4 ‘ 31 
Alepocephalus X guadtett . 32, 33 
Halosanrus — 4. 32, 33 
Chauliodes Sloani, 7g (U. S. F. C. ) 32, 33 
Ipnops Murrayi, about 4 i 202 
Bathysaurus Agassizii, about 4 5 32, 3€ 
Bathypterois quadrifilis, about 4. ‘ . . . < -82 
Benthosaurus grallator, 2 " + ‘ F ^ 32, 33 
Scopelus Mülleri, 4 (U. S. F. C. s 33 
Malacosteus niger, 1 : ‘ 35 
Synaphobranchus pinnatus, 4 (U. s. Ba 34, 35 
Nemichthys scolopaceus, } (U. S. F. C.) 34, 35 
Nettastoma procerum, } i š È 34, 35 
Gastrostomus Bairdii, 4 (U. S. F. C.) 34, 35 
