Children (12 direct children, 275 direct and indirect children):
Acanthochitona
(tree size 113)
Cryptochiton
(tree size 1)
Notoplax
(tree size 70)
Craspedochiton
(tree size 23)
Cryptoconchus
(tree size 7)
Bassethullia
(tree size 3)
Pseudotonicia
(tree size 1)
Leptoplax
(tree size 12)
Craspedoplax
(tree size 2)
Acanthochitoninae
(tree size 7)
Acanthochiton
(tree size 24)
Amblyplax