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.
The Pyralidae, commonly called pyralid moths, snout moths or grass moths, are a family of Lepidoptera in the ditrysian superfamily Pyraloidea. In many classifications, the grass moths (Crambidae) are included in the Pyralidae as a subfamily, making the combined group one of the largest families in the Lepidoptera. The latest review by Eugene G. Munroe and Maria Alma Solis retain the Crambidae as a full family of Pyraloidea.
The Pyraloidea are a moth superfamily containing about 16,000 described species worldwide, and probably at least as many more remain to be described. They are generally fairly small moths, and as such, they have been traditionally associated with the paraphyletic Microlepidoptera.
Carposinidae, the "fruitworm moths", is a family of insects in the order Lepidoptera. These moths are narrower winged than Copromorphidae, with less rounded forewing tips. Males often have conspicuous patches of scales on either surface. The mouthparts are quite diagnostic, usually with prominent, upcurved "labial palps", the third segment long, and the second segment covered in large scales. Unlike Copromorphidae, the "M2" and sometimes "M1" vein on the hindwings is absent. The relationship of Carposinidae relative to Copromorphidae needs further investigation. It is considered possible that the family is artificial, being nested within Copromorphidae. The Palearctic species have been revised by Alexey Diakonoff (1989).
Hyblaeidae are the "teak moths", a family of insects in the Lepidopteran order. The two genera with about 18 species make up one of the two families of the Hyblaeoidea superfamily, which in the past has been included in the Pyraloidea. Recent phylogenetic studies find varying relationships of Hyblaeoidea among Ditrysian Lepidoptera: Mutanen et al. (2010) find the superfamily to group either with Pyraloidea, or – more often – with Thyridoidea or butterflies. The results of Wahlberg et al. (2013) and Heikilä et al. (2015) indicate a sister-group relationship with Pyraloidea.
Sitochroa verticalis, common name lesser pearl, is a species of moth of the family Crambidae.
In biological taxonomy, circumscription is the content of a taxon, that is, the delimitation of which subordinate taxa are parts of that taxon. For example, if we determine that species X, Y, and Z belong in genus A, and species T, U, V, and W belong in genus B, those are our circumscriptions of those two genera. Another systematist might determine that T, U, V, W, X, Y, and Z all belong in genus A. Agreement on circumscriptions is not governed by the Codes of Zoological or Botanical Nomenclature, and must be reached by scientific consensus.
Sclerocona is a genus of moths of the family Crambidae which contains only one species, Sclerocona acutella. It was first described by the Prussian biologist Eduard Friedrich Eversmann in 1842.
The Phycitinae are a subfamily of snout moths. Even though the Pyralidae subfamilies are all quite diverse, Phycitinae stand out even by standards of their family: with over 600 genera considered valid and more than 4000 species placed here at present, they unite up more than three-quarters of living snout moth diversity. Together with the closely related Epipaschiinae, they are apparently the most advanced lineage of snout moths.
The Galleriinae are a subfamily of snout moths and occur essentially worldwide, in some cases aided by involuntary introduction by humans. This subfamily includes the wax moths, whose caterpillars (waxworms) are bred on a commercial scale as food for pets and as fishing bait; in the wild, these and other species of Galleriinae may also be harmful to humans as pests.
Mussidia is a genus of snout moths described by Émile Louis Ragonot in 1888.
Mussidia fiorii is a species of snout moth in the genus Mussidia. It was described by G. Cecconi and Joseph de Joannis in 1911 and is known from Eritrea.
Mussidia irisella is a species of snout moth in the genus Mussidia. It was described by Achille Guenée in 1862 and is known from Réunion and Mauritius.
Mussidia melanoneura is a species of snout moth in the genus Mussidia. It was described by Émile Louis Ragonot in 1893. It is found in South Africa and Madagascar.
Mussidia nigrolineella is a species of snout moth in the genus Mussidia. It was described by Roesler and Küppers in 1981, and is known from Sumatra, Indonesia.
Mussidia physostigmatis is a species of snout moth in the genus Mussidia. It was described by Ragonot in 1893, and is known from Nigeria.
Pseudoceroprepes semipectinella is a species of snout moth. It was described by Achille Guenée in 1862.
Tirathaba mundella, the oil palm bunch moth, is a species of snout moth. It is found in Malaysia.
Lineodini is a tribe of the species-rich subfamily Spilomelinae in the snout moth family Crambidae.
