Acutichiton Hoare, Sturgeon & Hoare, 1972 † (original description)
Antistrix Johnson, 1972 † (original description)
Apousiella Carter, 1972 † (original description)
Bellocaris Fong, 1972 † (original description)
Callicalyptella Boucot & Johnson, 1972 † (original description)
Carinagypa Johnson & Ludvigsen, 1972 † (original description)
Ceocypea Grant, 1972 † (original description)
Cladopyxidium D.M. McLean, 1972 † (original description)
Epicelia Grant, 1972 † (original description)
Falafer Grant, 1972 † (original description)
Fimbrinia Cooper, 1972 † (original description)
Fuscinipyge Ormiston, 1972 † (original description)
Gripholagomys Green, 1972 † (original description)
Lanthanaster Branstrator, 1972 † (original description)
Parabouleia Eldredge, 1972 † (original description)
Proexenocrinus Strimple & McGinnis, 1972 † (original description)
Tecnocyrtina Johnson & Norris, 1972 † (original description)
Texathyris Carter, 1972 † (original description)