Allotricha
(tree size 2)
Australocirrus
Cyrtohymena
(tree size 2)
Notohymena
Onychodromopsis
(tree size 1)
Parurosoma
Pseudostrombidium
Rubrioxytricha
(tree size 1)
Tachysoma
(tree size 6)
Urosoma
(tree size 1)
Urosomoida