The Crambidae are the grass moth family of lepidopterans. They are variable in appearance, 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 which 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.
Spilomelinae is a very species-rich subfamily of the lepidopteran family Crambidae, the crambid snout moths. With 4,132 described species in 340 genera worldwide, it is the most speciose group among pyraloids.
In biological taxonomy, circumscription is the content of a taxon, that is, the delimitation of which subordinate taxa are parts of that taxon. 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.
Paracorsia is a monotypic moth genus of the family Crambidae described by H. Marion in 1959. It contains only one species, Paracorsia repandalis, described by Michael Denis and Ignaz Schiffermüller in 1775. It is found in most of Europe, except Ireland, Fennoscandia and the Baltic region. It has also been recorded from central Asia, including Iran and Kyrgyzstan and North America where it has been recorded in southern Ontario and northern Indiana.
Perispasta is a genus of moths of the family Crambidae. It contains only one species, Perispasta caeculalis, or Titian Peale's pyralid moth, which is found in North America, where it has been recorded from Quebec west to British Columbia, south to Florida, Texas and Colorado. The habitat consists of fields and meadows. Both the genus and species were first described by Philipp Christoph Zeller in 1875.
Portentomorpha is a genus of moths of the family Crambidae. It contains only one species, Portentomorpha xanthialis, which is found from Texas to Louisiana and Florida, the West Indies and from Mexico to Bolivia.
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.
Parapoynx fluctuosalis or Fluctuating China-mark or Waved China-mark, is a moth of the family Crambidae. It is a widespread species, known from Africa, India, Sri Lanka, China, Japan, Malaysia, Taiwan, Guam, Hawaii, Fiji, Australia and the Galápagos Islands. It is also an introduced species in Europe, where it has been recorded from Great Britain, the Iberian Peninsula and Sardinia.
Pyralis regalis is a species of snout moth. It is found from most of Europe east to Asia, including China, Cambodia, Myanmar, India, Russia, Korea, Japan and Taiwan.
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.
Phycita poteriella is a species of snout moth. It is found in North Macedonia, Greece, Bulgaria, Romania, Croatia, Italy and Spain. It has also been recorded from Israel and Yemen.
Leucinodes laisalis is a species of moth in the family Crambidae.
Pyrausta aerealis is a species of moth in the family Crambidae described by Jacob Hübner in 1793. It is found in most of Europe. It has also been recorded from Kyrgyzstan, Kazakhstan, Afghanistan, China and Algeria.
Prionapteryx nebulifera, the clouded veneer moth, is a moth in the family Crambidae. It was described by Stephens in 1834. It is found in North America, where it has been recorded from Florida, Georgia, Maryland, Michigan, New Hampshire, Ontario, South Carolina and Wisconsin.
Penestola bufalis, the black penestola moth, is a moth in the family Crambidae. It was described by Achille Guenée in 1854. It is found in the US states of Texas and Florida, as well as on the Antilles. It is an accidentally introduced species on the Galápagos Islands. The habitat consists of coastal mangrove swamps and shorelines.
Udeini is a tribe in the species-rich subfamily Spilomelinae in the pyraloid moth family Crambidae. The tribe was erected by Richard Mally, James E. Hayden, Christoph Neinhuis, Bjarte H. Jordal and Matthias Nuss in 2019.
