Children (49 direct children, 56 direct and indirect children):
Iophon radiatum
Iophon minor
Iophon pictoni
Iophon hesperidesi
Iophon aceratum
Iophon gaussi
Iophon laminale
Iophon cheliferum
Iophon indentatus
Iophon indentatum
Iophon laevistylus
Iophon tubiforme
Iophon chilense
Iophon funis
Iophon ostiamagna
Iophon dogieli
Iophon spinulentum
Iophon pommeraniae
Iophon timidum
Iophon variopocillatum
Iophon abnormale
Iophon rayae
Iophon terranovae
Iophon piceum
(tree size 3)
Iophon dubium
Iophon unicorne
Iophon proximum
(tree size 1)
Iophon lamella
Iophon pluricorne
(tree size 1)
Iophon frigidum
(tree size 1)
Iophon nigricans
Iophon omnivorus
Iophon semispinosum
Iophon cylindricum
Iophon flabellodigitatum
(tree size 1)
Iophon hyndmani
Iophon scandens
Iophon major
Iophon spatulatum
Iophon cupulifera
Iophon piceus
Iophon husvikense
Iophon pattersoni
Iophon bipocillum
Iophon roseum
Iophon parvachela
Iophon methanophila
Iophon koltuni
Iophon hybridus
Iophon cylindricus