Idia is a genus of litter moths of the family Erebidae first described by Jacob Hübner in 1813.
Eueretagrotis attentus, the attentive dart or daggered heath dart, is a species of moth in the family Noctuidae. It is found in North America from Nova Scotia to Saskatchewan and adjacent northern states, south in the Appalachians to Great Smoky Mountains National Park. There is one record from northern Georgia.
Protolampra brunneicollis, the brown-collared dart, is a moth of the family Noctuidae. The species was first described by Augustus Radcliffe Grote in 1864. It is found in eastern North America from New Brunswick to Alberta in southern Canada, and in the United States from Maine to North Carolina and Tennessee west to Mississippi, north to Minnesota, with scattered records in the west from North Dakota, South Dakota and Montana.
Xestia normaniana, or Norman's dart, is a moth of the family Noctuidae. The species was first described by Augustus Radcliffe Grote in 1874. It is found in North America from Nova Scotia across southern and central Canada to Alberta. In the eastern United States it ranges from Maine to eastern Minnesota, and south along the Appalachians to western North Carolina. It has recently been recorded from Tennessee.
Diachrysia aereoides, the dark-spotted looper or lined copper looper, is a moth of the family Noctuidae. The species was first described by Augustus Radcliffe Grote in 1864. It is found in North America from Newfoundland west to northern California. It reaches its southernmost distribution in Great Smoky Mountains National Park.
Chrysanympha formosa, the Formosa looper, is a moth of the family Noctuidae. The species was first described by Augustus Radcliffe Grote in 1865. It is found in North America from Newfoundland west to Manitoba and south to the mountains of North Carolina and Tennessee.
Idia aemula, the common idia, powdered snout or waved tabby, is a litter moth of the family Erebidae. The species was first described by Jacob Hübner in 1813. It is found from Canada south to Florida and Texas. It has been reported in the Palearctic.
Idia concisa, the pale-winged idia is a litter moth of the family Erebidae. The species was first described by William Trowbridge Merrifield Forbes in 1954. It is widespread across much of eastern North America.
Idia lubricalis, the glossy black idia, is a litter moth of the family Erebidae. The species was first described by Carl Geyer in 1832. It is found from Canada south to Florida and Texas in deciduous forests.
Idia occidentalis is a species of litter moth of the family Erebidae first described by Smith in 1884. It is found in North America from southern Alberta and British Columbia, south to Colorado, Arizona and California.
Idia americalis, the American idia or American snout, is a litter moth of the family Erebidae. The species was first described by Achille Guenée in 1854. It is commonly found in moist forests in North America, ranging from southern Canada to Florida and Texas. It is nocturnal and can be lured by sugar baits and light traps.
Idia diminuendis, the orange-spotted idia, is a litter moth of the family Erebidae. The species was first described by William Barnes and James Halliday McDunnough in 1918. It is found in North America from Wisconsin to Nova Scotia, south to Florida and Texas.
Idia forbesii, or Forbes' idia moth, is a litter moth of the family Erebidae. The species was first described by George Hazen French in 1894. It is found in North America from Wisconsin to Quebec, south to Florida and Texas.
Idia julia, or Julia's idia, is a litter moth of the family Erebidae. The species was first described by William Barnes and James Halliday McDunnough in 1918. It is found from southern Canada south to Georgia and Texas.
Idia rotundalis, the chocolate idia or rotund idia moth, is a litter moth of the family Erebidae. The species was first described by Francis Walker in 1866. It is found from southern Canada to Florida and Texas.
Idia denticulalis, the toothed idia, is a litter moth of the family Erebidae. The species was first described by Leon F. Harvey in 1875. It is found in Quebec, Canada, and the US from Wisconsin to New England, south to Alabama and Texas.
Idia laurentii, the laurentine idia, is a litter moth of the family Erebidae. The species was first described by J. B. Smith in 1893. It is found in the US from central New York, south to the mountains of North Carolina.
Idia majoralis, the greater idia, is a litter moth of the family Erebidae. The species was first described by J. B. Smith in 1895. It is found in Canada from Ontario and Quebec, south into the United States, where it has been recorded from Illinois, Wisconsin and Missouri.
Idia terrebralis is a species of litter moth of the family Erebidae first described by William Barnes and James Halliday McDunnough in 1912. It is found in North America, including Illinois.
Idia immaculalis, the immaculate idia, is a litter moth of the family Erebidae. The species was first described by George Duryea Hulst in 1886. It is found in North America from at least California, north and east across Montana to southern Alberta and Saskatchewan.
