Acroplous Hotton, 1959 † (original description)
Annulispongia Rigby & Moyle, 1959 † (original description)
Austrirhynchia Ager, 1959 † (original description)
Bactritimimus Flower & Gordon, 1959 † (original description)
Bayhaium Langenheim & McCutcheon, 1959 † (original description)
Belodina Ethington, 1959 † (original description)
Chilidiopsis Boucot, 1959 † accepted as Fardenia Lamont, 1935 † (original description)
Coelocerodontus Ethington, 1959 † (original description)
Conococheaguea Rasetti, 1959 † (original description)
Ctenognathodus Fay, 1959 † (original description)
Freboldiceras Imlay, 1959 † (original description)
Furnishius Clark, 1959 † (original description)
Goniodontus Ethington, 1959 † (original description)
Hematites Flower & Gordon, 1959 † (original description)
Hibbertopterus Kjellesvig-Waering, 1959 † (original description)
Kennicottia Imlay, 1959 † (original description)
Kladognathus Fay, 1959 † accepted as Kladognathus Rexroad, 1958 † (original description)
Konglungenoceras Sweet, 1959 † (original description)
Manitouella Berg & Ross, 1959 † (original description)
Meganterella Boucot, 1959 † (original description)
Minkella Lochman & Hu, 1959 † (original description)
Miochomys Hoffmeister, 1959 † (original description)
Moffitites Imlay, 1959 † (original description)
Pachyphragma Watkins, 1959 † (original description)
Paleoconus Flower & Gordon, 1959 † (original description)
Panderodus Ethington, 1959 † (original description)
Parachirognathus Clark, 1959 † (original description)
Parasilesites Imlay, 1959 † (original description)
Pentececrinus König & Niewoehner, 1959 † (original description)
Plegagnathus Ethington & Furnish, 1959 † (original description)
Plicoplasia Boucot, 1959 † (original description)
Prionognathodus Fay, 1959 † (original description)
Pristognathus Stone & Furnish, 1959 † (original description)
Radiatospongia Wolfenden, 1959 † (original description)
Reeftonella Boucot, 1959 † (original description)
Rhynchognathus Ethington, 1959 † (original description)
Ruedemannella Wang, 1983 † accepted as Pararenicola Wang, 1983 † (original description)
Scaphiomanon Gutschick & Perry, 1959 † (original description)
Sinuocornu Howell, 1959 † (original description)
Spinoplasia Boucot, 1959 † (original description)
Woodwardopterus Kjellesvig-Waering, 1959 † (original description)