Suborder Monotrysia Borner 1939 (moth)
Parent taxon: Lepidoptera according to F. M. Carpenter 1992
Sister taxa: Agathiphagoidea, Aglossata, Altha, Angiospermivora, Archaeolepiidae, Ascololepidopterigidae, Bombycites, Chionaemopsis, Cyphanta, Diurni, Eolepidopterigina, Eucosmia, Gallerites, Heterobathmiina, Karataunia, Micropterigoidea, Nocturni, Paleolepidopterites, Paralepidoptera, Petisca, Phalaena, Phylledestes, Pyralites, Schaefferia, Sphingidites, Zalepidoptera, Zeugloptera
Subtaxa: none
Ecology:
Distribution: there are no occurrences of Monotrysia in the database