Class Nodosariata Mikhalevich, 1992 Subclass Hormosinana Mikhalevich, 1992 Order Hormosinida Mikhalevich, 1980 Superfamily Hormosinoidea Haeckel, 1894 Family Earlandinitidae Loeblich & Tappan, 1984 Genus Earlandinita Cummings, 1955