Children (15 direct children, 54 direct and indirect children):
Caenopedina
(tree size 18)
Diademopsis
(tree size 1)
Palaeopedina
Leiopedina
(tree size 2)
Leptocidaris
Polypedina
(tree size 1)
Pseudopedina
(tree size 2)
Hemipedina
(tree size 7)
Echinopedina
(tree size 2)
Orthocidaris
(tree size 1)
Pedina
(tree size 5)
Phymopedina
Thieulinipedina
Miopedina
Hecistocyphus