A large number of genera are considered not to be reliably assignable to one of the three tribes; it is not at all certain that the presently-used subdivisions of the Pyralinae are the last word on the issue. The tribes – with some significant genera and species also noted – and the genera of unclear affiliation in this subfamily are:  Endotrichini Ragonot, 1890 (= Endotrichinae)  Hypotiini Chapman, 1902 (= Hypotiinae)  Pyralini    Genera "incertae sedis"    The genus "Micronix", formerly placed here, seems to belong to the Crambidae, but its exact placement is obscure. For a similar case, see "Tanaobela".