| Species | Name Used |
|---|---|
| Stephanocyathus paliferus Cairns, 1977 | Stephanocyathus paliferus (p. 345 ) |
| Tethocyathus cylindraceus (Pourtalès, 1868) | Tethocyathus cylindraceus (p. 345 ) |
| Tethocyathus recurvatus (Pourtalès, 1878) | Tethocyathus recurvatus (p. 345 ) |
| Tethocyathus variabilis Cairns, 1979 | Tethocyathus variabilis (p. 345 ) |
| Thalamophyllia gombergi Cairns, 1979 | Thalamophyllia gombergi (p. 345 ) |
| Thalamophyllia riisei (Duchassaing & Michelotti, 1860) | Thalamophyllia riisei (p. 345 ) |
| Thecopsammia socialis Pourtalès, 1868 | Thecopsammia socialis (p. 346 ) |
| Trematotrochus corbicula (Pourtalès, 1878) | Trematotrochus corbicula (p. 345 ) |
| Trochocyathus rawsonii Pourtalès, 1874 | Trochocyathus rawsonii (p. 345 ) |
| Trochopsammia infundibulum Pourtalès, 1878 | Trochopsammia infundibulum (p. 346 ) |
| Tubastraea coccinea Lesson, 1829 | Tubastraea coccinea (p. 346 ) |