Children (21 direct children, 271 direct and indirect children):
Acetes
(tree size 28)
Sergestes
(tree size 121)
Sicyonella
(tree size 5)
Petalidium
(tree size 4)
Sergia
(tree size 48)
Cretasergestes
Paleomattea
Peisos
(tree size 1)
Eusergestes
(tree size 3)
Deosergestes
(tree size 11)
Allosergestes
(tree size 8)
Neosergestes
(tree size 8)
Parasergestes
(tree size 8)
Lucensosergia
(tree size 5)
Challengerosergia
Cornutosergestes
Gardinerosergia
Phorcosergia
Prehensilosergia
Robustosergia
Scintillosergia