Children (21 direct children, 802 direct and indirect children):
Gonyaulacaceae
(tree size 154)
Thecadiniaceae
(tree size 2)
Goniodomineae
(tree size 21)
Goniodomataceae
(tree size 43)
Amphidomataceae
(tree size 32)
Ceratiaceae
(tree size 418)
Ceratocoryaceae
(tree size 18)
Cladopyxidaceae
(tree size 20)
Heterodiniaceae
(tree size 52)
Protoceratiaceae
Pyrophacaceae
(tree size 10)
Cleistosphaeridium
(tree size 1)
Areoligeraceae
(tree size 4)
Goniodomaceae
Cladopyxiaceae
Shublikodiniaceae
Microdiniaceae
(tree size 1)
Dingodinium
(tree size 4)
Flamingoia
Rhaetogonyaulacaceae
Impletosphaeridium
(tree size 1)