Page:An Introduction to the Study of Fishes.djvu/23

Rh Family: Trachypteridæ (Ribbon-fishes), 520.

Family: Notacanthidæ, 523.

Families: Pomacentridæ (Coral-fishes), 524—Labridæ (Wrasses, Parrot-wrasses), 525—Embiotocidæ, 533—Chromides, 534.

Families: Lycodidæ, 537—Gadidæ (Cod-fishes, Hake, Burbot, Ling, Rockling, Torsk), 539—Ophidiidæ (Brotula, Fierasfer, Sand-eel, Congrogadus), 546—Macruridæ, 551.

Family: Pleuronectidæ (Flat-fishes), 553.

Families: Siluridæ; their skeleton, 559—divided into eight subdivisions and sixteen groups; Clariina, 563—Plotosina, 563—Silurina, 565—Hypophthalmina, 566—Bagrina, 567—Amiurina, 567—Pimelodina, 568—Ariina, 569—Doradina, 572—Rhinoglanina, 573—Malapterurina (Electric Catfish), 574—Hypostomatina (Preñadillas, Loricaria, etc.), 575—Aspredinina, 580—Nematogenyina and Trichomycterina, 581—Stegopholina, 581. Families of Physostomi continued: Scopelidæ, 582—Cyprinidæ (Carps), 587—divided into fourteen groups, viz. Catostomina (Suckers), 588—Cyprinina (Carp, Crucian Carp, Goldfish, Barbels, Gudgeons), 589—Rohteichthyina, 596—Leptobarbina, 597—Rasborina, 597—Semiplotina, 598—Xenocypridina, 598—Leuciscina (White fish, Tench, Dace, etc.), 598—Rhodeina, 601—Danionina, 601—Hypophthalmichthyina, 602—Abramidina (Bream, Bleak), 602—Homalopterina, 604—Cobitidina (Loaches), 604. Families of Physostomi continued: Kneriidæ, 606—Characinidæ, 606—Cyprinodontidæ, 613—Heteropygii (Blind Fish of the Mammoth Cave), 618—Umbridæ, 619—Scombresocidæ (