Endostaffella delicata Rozovskaya, 1963 † (original description)
Endostaffella delicata subsp. delicata Rozovskaya, 1963 † represented as Endostaffella delicata Rozovskaya, 1963 † (original description)
Endostaffella delicata subsp. minima Rozovskaya, 1963 † (original description)
Endostaffella fucoides Rozovskaya, 1963 † (original description)
Endostaffella paraparva (Ganelina, 1951) † (new combination reference)
Endostaffella pauperis (Durkina, 1959) † (new combination reference)
Endostaffella shamordini (Rauzer-Chernousova, 1948) † (new combination reference)
Endothyra fominae Rozovskaya, 1963 † (original description)
Endothyra granularis Rozovskaya, 1963 † (original description)
Endothyra paraprisca subsp. triplex Rozovskaya, 1963 † (original description)
Eostaffella vasta Rozovskaya, 1963 † (original description)
Eostaffella versabilis subsp. compacta Rozovskaya, 1963 † (original description)
Mediocris evolutis Rozovskaya, 1963 † (original description)
Mediocris evolutis subsp. evolutis Rozovskaya, 1963 † represented as Mediocris evolutis Rozovskaya, 1963 † (original description)
Mediocris evolutis subsp. grandiosa Rozovskaya, 1963 † (original description)
Mediocris ovalis subsp. cupellaeformis (Ganelina, 1951) † accepted as Mediocris cupellaeformis (Ganelina, 1951) † (new combination reference)
Mikhailovella continua Rozovskaya, 1963 † (original description)
Millerella rossica Rozovskaya, 1963 † (original description)
Plectogyrina affecta Rozovskaya, 1963 † (original description)
Pseudoendothyra angulata (Rauzer-Chernousova, 1948) † (new combination reference)
Pseudoendothyra bella Rozovskaya, 1963 † (original description)
Pseudoendothyra continens Rozovskaya, 1963 † (original description)
Pseudoendothyra crassa Rozovskaya, 1963 † (original description)
Pseudoendothyra crassa subsp. crassa Rozovskaya, 1963 † represented as Pseudoendothyra crassa Rozovskaya, 1963 † (original description)
Pseudoendothyra crassa subsp. regina Rozovskaya, 1963 † (original description)
Pseudoendothyra directa Rozovskaya, 1963 † (original description)
Pseudoendothyra globosa Rozovskaya, 1963 † (original description)
Pseudoendothyra kremenskensis Rozovskaya, 1963 † (original description)
Pseudoendothyra umbo Rozovskaya, 1963 † (original description)