Children (19 direct children, 184 direct and indirect children):
Sea pigs
(tree size 14)
Scotoplanes
Peniagone
(tree size 55)
Achlyonice
(tree size 9)
Amperima
(tree size 9)
Irpa
(tree size 2)
Elpidia
(tree size 45)
Kolga
(tree size 5)
Ellipinion
(tree size 10)
Rhipidothuria
(tree size 3)
Psychroplanes
(tree size 4)
Penilpidia
(tree size 4)
Psychrelpidia
(tree size 1)
Protelpidia
(tree size 1)
Peniagoninae
Elpidiogone
Parelpidia
Periamma
(tree size 2)
Scotoanassa
(tree size 1)
Tutela