412 LIST OF PLATES. 



Plate LIII. 

 Fig. 171. The Hudson-river Sea Horse (Hippocampus hudsonius). 



172. The American Conger (Conger americanus). 



173. The Common New- York Eel (Anguilla tenuirostris). 



Plate LIV. 

 Fig. 174. The Banded Pipe-fish (Syngnathus fasciatus). 



175. The Lump-fish (Lumpus anglorum). 



View of the under side of the same. 



176. The Green Pipe-fish (Syngnathus viridescens). 



177. The White-tailed Remora (Echeneis albicauda). 



Plate LV. 

 Fig. 178. The Common Puffer (Tetraodon turgidus). 



179. The Small Globe-fish (Acanthosoma carinatum). 



180. The Hairy Balloon-fish (Diodon pilosus). 



181. The Unspotted Balloon-fish (D. fuliginosus). 



Plate LVI. 

 Fig. 182. The Lineated Puffer (Tetraodon laevigatas). 



183. The Long-finned File-fish (Monocanthus broccus). 



184. The Warty Balloon-fish (Diodon verrucosus). 



185. The Spot-striped Balloon-fish (D. maculato-striatus). 



Plate LVII. 



Fig. 186. The Orange File-fish (Monocanthus aurantiacus). 



187. The Massachusetts File-fish (M. massachusettensis). 



188. The Dusky Balistes (Balistes fuliginosus). 



Plate LVIII.' 

 Fig. 189. The Sharp-nosed Sturgeon (Acipenser oxyrhincus). 

 View of under side, and head viewed from above. 



190. The Dromedary Trunk-fish (Lactophrys camelinus). 



191. The Lake Sturgeon (Acipenser rubicundus). 



Plate LIX. 

 Fig. 192. The Long-tailed Unicorn-fish (Aluteres cuspicauda). 



193. The Short Head-fish (Orthagoriscus mola). 



194. The Thread File-fish (Monocanthus setifer). 



