CONTEXTS. 



PAGK 



Gen. 98. ACESTRI ..... 278 

 Sp. 205. A. cequorea. Equoreal Pipe or Needle-fish. 



PI. XIX 278 



206. A. ans/wnea. Snake Pipe or Needle-fish . 278 



207. A. ophidion. Straight-nosed Pipe-fish . 279 



208. A. lumbridformis. Worm Pipe-fish . 279 

 Gen. 99. HIPPOCAMPUS . . . 280 



Sp. 209. H. brevirostris. Short-nosed Sea-horse. 



PI. XIX 281 



Order VI. Plectognathi, or Fishes with soldered Jaws ^82 



XXIV. FAMILY WITH NAKED TEETH. 



GYMNODONTID^E. 



Gen. 100. TETRODON .... 283 

 Sp. 210. T. Pennantn. Pennant's Globe-fish. Pi. 



XX 284 



Gen. 101. ORTHAGORISCUS .... 285 



Sp. 211. 0. mola. Short Sun-fish 285 



212. 0. oblongus. Oblong Sun-fish . . 2&6 



XXV. FAMILY OF THE FILE FISHES. BALISTID^E. 



Gen. 102. BALISTES .... 2b 



Sp. 213. B. capriscus. European File-fish. PI. XXI. 288 



SECOND SERIES. CHONDROPTERYGIAN OR 

 CARTILAGINOUS FISHES. 



XXVI. FAMILY OF THE STURGEONS. STURIONTOJE. 



Iren 103. ACIPENSER. . . . .291 



Sp. 214. A. sturio. Common Sturgeon . . 292 



215. A. latvostris. Broad-nosed Sturgeon . 293 



XXVII. FAMILY OF THE CHIM^R^E. 



Gen. 104. CHIMERA ..... 2.05 



Sp.216. C. monstrosa. Northern Chimaera. PI. XXII. 295 



XXVIII. FAMILY OF THE SHARKS. SQUALID^. 



Gen. 105. SCYLLIUM ..... 209 



Sp. 217. S. canicula. Small-spotted Dog-fish . 300 



218. S. catulus. Large-spotted Dog-fish . 300 



219. S. melanostomum. Black-mouthed Dog- 



fish. PL XXIII. ... 302 



