Children (13 direct children, 13 direct and indirect children):
Acanthocardia tuberculata
Spiny cockle
Acanthocardia aculeata
Acanthocardia paucicostata
Acanthocardia sliggersi
Acanthocardia spinosa
Sand cockle
Acanthocardia deshayesii
Acanthocardia brunettii
Acanthocardia lata
Acanthocardia leognanensis
Acanthocardia lunulata
Acanthocardia pseudolima
Acanthocardia saucatsensis
Acanthocardia subserrigera