Plectorthoidea
Plectorthoidea
Superfamily of marine lamp shells
A superfamily of brachiopods containing:[1]
- Family Plectorthidae
- Family Cremnorthidae
- Family Cyclocoeliidae
- Family Eoorthidae
- Family Euorthisinidae
- Family Finkelnburgiidae
- Family Giraldiellidae
- Family Phragmorthidae
- Family Platystrophiidae
- Family Ranorthidae
- Family Rhactorthidae
- Family Tasmanorthidae
- Family Wangyuiidae