Terebratellidina
Terebratellidina is one of two existing suborders of Terebratulid brachiopods, the other being Terebratulidina.
Classification
- Superfamily Kraussinoidea
- Superfamily Laqueoidea
- Superfamily Megathyridoidea
- Superfamily Platidioidea
- Superfamily Terebratelloidea
- * Family Dallinidae
- * Family Ecnomiosidae
- * Family Terebratellidae
- * Family Thaumatosiidae
- Superfamily Zeillerioidea
- Superfamily Bouchardioidea
- Superfamily Gwynioidea
- Superfamily Kingenoidea
- Superfamily Incertae sedis
- * Family Tythothyrididae