Crambidae comprises the grass moth family of lepidopterans. They are variable in appearance, with the nominal subfamily Crambinae taking up closely folded postures on grass stems where they are inconspicuous, while other subfamilies include brightly coloured and patterned insects that rest in wing-spread attitudes.
Pyraustinae is a large subfamily of the lepidopteran family Crambidae, the crambid snout moths. It currently includes about 1,280 species Most of them tropical but some found in temperate regions including both North America and Europe.
Spilomelinae is a very species-rich subfamily of the lepidopteran family Crambidae, the crambid snout moths. With 4,135 described species in 344 genera worldwide, it is the most speciose group among pyraloids.
The Pyralinae are the typical subfamily of snout moths and occur essentially worldwide, in some cases aided by involuntary introduction by humans. They are rather rare in the Americas however, and their diversity in the Australian region is also limited. Altogether, this subfamily includes about 900 described species, but new ones continue to be discovered. Like many of their relatives in the superfamily Pyraloidea, the caterpillar larvae of many Pyralinae – and in some cases even the adults – have evolved the ability to use unusual foods for nutrition; a few of these can become harmful to humans as pests of stored goods.
Crambinae is a large subfamily of the lepidopteran family Crambidae, the crambid snout moths. It currently includes over 1,800 species worldwide. The larvae are root feeders or stem borers, mostly on grasses. A few species are pests of sod grasses, maize, sugar cane, rice, and other Poaceae. The monophyly of this group is supported by the structure of the tympanal organs and the phallus attached medially to the juxta, as well as genetic analyses.
Ostrinia is a genus of moths in the family Crambidae described by Jacob Hübner in 1825. Several of them, including the European corn borer, are agricultural pests.
Anania is a genus of moths of the family Crambidae described by Jacob Hübner in 1823.
Elophila is a genus of moths of the family Crambidae described by Jacob Hübner in 1822.
Evergestis is a genus of moths of the family Crambidae described by Jacob Hübner in 1825. A number of species are pests, including the cross-striped cabbageworm, a pest of cole crops such as cabbage.
Udea is a genus of snout moths in the subfamily Spilomelinae of the family Crambidae. The genus was erected by Achille Guenée in 1845. The currently known 216 species are present on all continents except Antarctica. About 41 species are native to Hawaii.
Loxostege is a genus of moths of the family Crambidae.
Pyrausta is a speciose genus of moths of the family Crambidae. The genus was erected by Franz von Paula Schrank in 1802.
Palpita is a genus of moths of the family Crambidae. Members of the moth genus Stemorrhages may be very similar in appearance.
Entephria is a genus in the geometer moth family (Geometridae). There is no unambiguous common name for these moths; like many other members of their subfamily Larentiinae, they are sometimes called "carpets". The genus was erected by Jacob Hübner in 1825.
Hypsopygia is a genus of moths belonging to the family Pyralidae. Though fairly small, they are large among their relatives. It was described by Jacob Hübner in 1825.
Acentropinae is a fairly small subfamily of the lepidopteran family Crambidae, the crambid snout moths. Species of this subfamily are exclusively found in wetlands and aquatic habitats.
Odontiinae is a subfamily of moths of the family Crambidae. The subfamily was described by Achille Guenée in 1854.
Margaroniini is a tribe of the species-rich subfamily Spilomelinae in the pyraloid moth family Crambidae. The tribe was erected by Charles Swinhoe and Everard Charles Cotes in 1889, originally as family Margaronidae.
Nomophilini is a tribe of the species-rich subfamily Spilomelinae in the pyraloid moth family Crambidae. The tribe was erected by Vladimir Ivanovitsch Kuznetzov and Alexandr A. Stekolnikov in 1979.
