Chthamaloidea Darwin, 1854
Chamaesipho Darwin, 1854
Chinochthamalus Foster, 1980
Chthamalus Ranzani, 1817
Euraphia Conrad, 1837
Hexechamaesipho Poltarukha, 1996
Microeuraphia Poltarukha, 1997
Nesochthamalus Foster & Newman, 1987
Octomeris Sowerby, 1825
Pseudoctomeris Poltarukha, 1996
Rehderella Foster & Newman, 1987
Tetrachthamalus Newman, 1967
