Children (8 direct children, 640 direct and indirect children):
Sphaerotheriidae
(tree size 233)
Zephroniidae
(tree size 292)
Arthrosphaeridae
(tree size 99)
Sphaeropoeidae
(tree size 2)
Procyliosomatidae
Epicyliosoma
(tree size 4)
Cynotelopus
(tree size 2)
Dekanobelum