| Species | Name Used |
|---|---|
| Trematooecia aviculifera (Canu & Bassler, 1923) | Trematooecia aviculifera (p. 172 ) |
| Trematooecia protecta Osburn, 1940 | Trematooecia protecta (p. 172 ) |
| Trematooecia turrita (Smitt, 1873) | Trematooecia turrita (p. 172 ) |
| Tremoschizodina lata (Smitt, 1873) | Tremoschizodina lata (p. 169 ) |
| Trypostega striatula (Smitt, 1873) | Trypostega striatula (p. 168 ) |
| Vibracellina laxibasis Canu & Bassler, 1928 | Vibracellina laxibasis (p. 167 ) |
| Watersipora subtorquata (d'Orbigny, 1852) | Watersipora subtorquata (p. 169 ) |