_Ictalurus punctatus_, Channel Catfish. 280 Drawing the Net on the Beach of Hilo, Hawaii. 281 _Semotilus atromaculatus_, Horned Dace. 285 _Leuciscus lineatus_, Chub of the Great Basin. 287 _Melletes papilio_, Butterfly Sculpin. 288 _Scartichthys enosimæ_, a Fish of the Rock-pools of the Sacred Island of Enoshima, Japan. 294 _Halichoeres bivittatus_, the Slippery Dick. 297 _Peristedion miniatum._ 299 Outlet of Lake Bonneville. 303 _Hypocritichthys analis_, Silver Surf-fish. 309 _Erimyzon sucetta_, Creekfish or Chub-sucker. 315 _Thaleichthys pretiosus_, Eulachon or Ulchen. 320 _Plecoglossus altivelis_, the Japanese Ayu. 321 _Coregonus clupeiformis_, the Whitefish. 321 _Mullus auratus_, the Golden Surmullet. 322 _Scomberomorus maculatus_, the Spanish Mackerel. 322 _Lampris luna_, the Opah or Moonfish. 323 _Pomatomus saltatrix_, the Bluefish. 324 _Centropomus undecimalis_, the Robalo. 324 _Chætodipterus faber_, the Spadefish. 325 _Micropterus dolomieu_, the Small-mouthed Black Bass. 325 _Salvelinus fontinalis_, the Speckled Trout. 326 _Salmo irideus_, the Rainbow Trout. 326 _Salvelinus oquassa_, the Rangeley Trout. 326 _Salmo gairdneri_, the Steelhead Trout. 327 _Salmo henshawi_, the Tahoe Trout. 327 _Salvelinus malma_, the Dolly Varden Trout. 327 _Thymallus signifer_, the Alaska Grayling. 328 _Esox lucius_, the Pike. 328 _Pleurogrammus monopterygius_, the Atka-fish. 328 _Chirostoma humboldtianum_, the Pescado blanco. 329 _Pseudupeneus maculatus_, the Red Goatfish. 329 _Pseudoscarus guacamaia_, Great Parrot-fish. 330 _Mugil cephalus_, Striped Mullet. 330 _Lutianus analis_, Mutton-snapper. 331 _Clupea harengus_, Herring. 331 _Gadus callarias_, Codfish. 331 _Scomber scombrus_, Mackerel. 332 _Hippoglossus hippoglossus_, Halibut. 332