Priscella Mamet, 1974 † accepted as Endothyra Phillips, 1846 † (original description)
Priscella agathis (Conil & Lys, 1964) † accepted as Endothyra agathis (Conil & Lys, 1964) † (new combination reference)
Priscella devexa (Rauzer-Chernousova, 1948) † accepted as Endothyra devexa Rauzer-Chernousova, 1948 † (new combination reference)
Priscella devia (Conil & Lys, 1964) † accepted as Endothyra devia (Conil & Lys, 1964) † (new combination reference)
Priscella eosimilis (Vdovenko, 1961) † accepted as Endothyra eosimilis (Vdovenko, 1961) † (new combination reference)
Priscella grata (Voytsekhovskaya, 1961) † (new combination reference)
Priscella lanceolata (Woodland, 1958) † accepted as Endothyra lanceolata Woodland, 1958 † (new combination reference)
Priscella parva Conil & Lys, 1964 † (new combination reference)
Priscella pressa Conil & Lys, 1964 † (new combination reference)
Priscella scansa Conil & Lys, 1964 † (new combination reference)
Priscella sulcata (Ganelina, 1956) † accepted as Endothyra sulcata Ganelina, 1956 † (new combination reference)
Priscella waulsorti (Conil & Lys, 1964) † (new combination reference)
Pseudotaxidae Mamet, 1974 † accepted as Tetrataxidae Galloway, 1933 nom. transl. Pokorný, 1958 † (original description)
Pseudotaxis Mamet, 1974 † (original description)
Pseudotaxis dzhezkazganicus (Vdovenko, 1962) † accepted as Pseudoendotaxis dzhezkazganicus (Vdovenko, 1962) † (new combination reference)
Pseudotaxis elata (Reitlinger, 1949) † accepted as Pseudoendotaxis elata (Reitlinger, 1949) † (new combination reference)
Pseudotaxis expansa (Malakhova, 1956) † accepted as Pseudoendotaxis expansa (Malakhova, 1956) † (new combination reference)
Pseudotaxis kingirica (Vdovenko, 1962) † accepted as Pseudoendotaxis kingirica (Vdovenko, 1962) † (new combination reference)
Pseudotaxis kiselica (Malakhova, 1956) † accepted as Pseudoendotaxis kiselica (Malakhova, 1956) † (new combination reference)
Pseudotaxis notabilis (Malakhova, 1956) † accepted as Pseudoendotaxis notabilis (Malakhova, 1956) † (new combination reference)
Pseudotaxis ovalis (Vdovenko, 1962) † accepted as Pseudoendotaxis ovalis (Vdovenko, 1962) † (new combination reference)
Pseudotaxis pusilla (Conil & Lys, 1964) † accepted as Pseudoendotaxis conili Vachard, Krainer & Schönlaub, 2018 † (new combination reference)
Pseudotaxis sussaica (Malakhova, 1956) † accepted as Pseudoendotaxis sussaica (Malakhova, 1956) † (new combination reference)
Skippella Mamet, 1974 † (original description)
Skippella arctata (Conil & Lys, 1964) † accepted as Eoendothyranopsis arctata (Conil & Lys, 1964) † (new combination reference)
Skippella donica (Brazhnikova & Rostovtseva, 1967) † accepted as Eoendothyranopsis donica Brazhnikova & Rostovtseva, 1967 † (new combination reference)
Skippella flatile (Mckay & Green, 1963) † accepted as Eoendothyranopsis flatile (Mckay & Green, 1963) † (new combination reference)
Skippella hamula (Woodland, 1958) † accepted as Eoendothyranopsis hamula (Woodland, 1958) † (new combination reference)
Skippella magna (Voytsekhovskaya, 1961) † accepted as Eoendothyranopsis magna (Voytsekhovskaya, 1961) † (new combination reference)
Skippella staffelliformis (Chernysheva, 1948) † accepted as Ninella staffelliformis (Chernysheva, 1948) † (new combination reference)
Skippella transita (Lipina, 1951) † accepted as Eoendothyranopsis transita (Lipina, 1951) † (new combination reference)