Cincloscopus Cope, 1870 accepted as Hypsiboas Wagler, 1830 (original description)
Cladistia Cope, 1870 (original description)
Crommyodus Cope, 1869 † (original description)
Discoscaphites Meek, 1870 † (original description)
Enulius Cope, 1870 (original description)
Eusophis Cope, 1870 accepted as Eupsophus Fitzinger, 1843 (original description)
Hemicaulodon Cope, 1869 † (original description)
Hemitremia Cope, 1870 (original description)
Holotaxis Cope, 1870 accepted as Pyrrhulina Valenciennes in Cuvier & Valenciennes, 1846 (original description)
Homorophus Cope, 1871 † (original description)
Ichthyodectes Cope, 1870 † (original description)
Labidesthes Cope, 1870 (original description)
Lithichthys Cope, 1870 † (original description)
Lystrosaurus Cope, 1870 † (original description)
Mesoteras Cope, 1870 † (original description)
Mixophagus Cope, 1869 † accepted as Procyon Storr, 1780 (original description)
Odontostilbe Cope, 1870 (original description)
Ogmius Cope, 1869 † (original description)
Oligobelus Cope, 1870 † (original description)
Ornithotarsus Cope, 1869 † (original description)
Peripristis St. John, 1870 † (original description)
Placentocerus Meek, 1870 † (original description)
Placopharynx Cope, 1870 accepted as Moxostoma Rafinesque, 1820 (original description)
Plethodectes Cope, 1870 accepted as Chalceus Cuvier, 1818 (original description)
Pneumatoarthrus Cope, 1870 † (original description)
Polycotylus Cope, 1869 † (original description)
Polydectes Cope, 1870 † (original description)
Pseudotremia Cope, 1869 (original description)
Rhabdofario Cope, 1870 † (original description)
Stereocyclops Cope, 1869 (original description)
Stereodectes Cope, 1869 † (original description)
Stethaprion Cope, 1870 (original description)
Symphimus Cope, 1869 (original description)
Teleolepis Cope, 1869 (original description)
Thinotherium Cope, 1870 † (original description)
Zygoramma Cope, 1870 † (original description)