Children (9 direct children, 16987 direct and indirect children):
Davalliaceae
(tree size 560)
Lomariopsidaceae
(tree size 140)
Sword ferns
Dryopteridaceae
(tree size 6299)
Polypodiaceae
(tree size 7918)
Tectariaceae
(tree size 1753)
Hypodematiaceae
(tree size 64)
Nephrolepidaceae
(tree size 151)
Oleandraceae
(tree size 93)
Didymochlaenaceae