Children (16 direct children, 295 direct and indirect children):
Ascaris
(tree size 131)
Pseudoterranova
(tree size 7)
Toxascaris
(tree size 1)
Acanthocheilus
(tree size 4)
Hysterothylacium
(tree size 103)
Parascaris
(tree size 4)
Baylisascaris
(tree size 8)
Paranisakiopsis
(tree size 4)
Lagochilascaris
(tree size 1)
Ophidascaris
(tree size 3)
Toxocarinae
(tree size 1)
Angusticaecum
(tree size 3)
Hexametra
(tree size 3)
Seuratascaris
(tree size 1)
Ascaridinae
Angusticaecinae
(tree size 5)