Children (29 direct children, 494 direct and indirect children):
Pinnothereliinae
(tree size 28)
Pinnotherinae
(tree size 102)
Pinnotheres
(tree size 102)
Arcotheres
(tree size 33)
Durckheimia
(tree size 3)
Fabia
(tree size 12)
Parapinnixa
(tree size 10)
Clypeasterophilus
(tree size 4)
Pinnaxodes
(tree size 7)
Austinixa
(tree size 14)
Orthotheres
(tree size 11)
Pinnixa
(tree size 66)
Dissodactylus
(tree size 18)
Aphanodactylus
(tree size 5)
Gemmotheres
(tree size 1)
Scleroplax
(tree size 6)
Tumidotheres
(tree size 4)
Tunicotheres
(tree size 1)
Opisthopus
(tree size 1)
Zaops
(tree size 4)
Nepinnotheres
(tree size 19)
Juxtafabia
(tree size 1)
Uruma
(tree size 1)
Limotheres
(tree size 1)
Glassellia
(tree size 1)
Pseudopinnixa
(tree size 1)
Holothuriophilus
(tree size 3)
Austinotheres
(tree size 1)
Pinnixulalinae
(tree size 5)