Children (34 direct children, 290 direct and indirect children):
Leptometra
(tree size 2)
Hathrometra
(tree size 3)
Orthometra
(tree size 1)
Hypalometra
(tree size 1)
Eometra
(tree size 2)
Coccometra
(tree size 3)
Caryometra
(tree size 6)
Ctenantedon
(tree size 1)
Eumorphometra
(tree size 5)
Andrometra
(tree size 2)
Solanometra
(tree size 1)
Promachocrinus
(tree size 1)
Kempometra
(tree size 1)
Athrypsometra
(tree size 4)
Cyclometra
(tree size 2)
Poliometra
(tree size 1)
Meteororometra
(tree size 1)
Anisometra
(tree size 1)
Perometrinae
(tree size 25)
Bathymetrinae
(tree size 54)
Thysanometrinae
(tree size 3)
Antedoninae
(tree size 103)
Palaeantedon
(tree size 1)
Helenametra
(tree size 1)
Hertha
(tree size 1)
Retiometra
(tree size 1)
Stylometra
(tree size 1)
Heliometrinae
(tree size 16)
Isometrainae
(tree size 8)
Adelometra
(tree size 1)
Balanometra
(tree size 1)
Hybometra
(tree size 1)
Microcomatula
(tree size 1)
Belonometra