Populus is a genus of 25–30 species of deciduous flowering plants in the family Salicaceae, native to most of the Northern Hemisphere. English names variously applied to different species include poplar, aspen, and cottonwood.
Populus section Aigeiros is a section of three species in the genus Populus, the poplars. Like some other species in the genus Populus, they are commonly known as cottonwoods. The species are native to North America, Europe, and western Asia. In the past, as many as six species were recognized, but recent trends have been to accept just three species, treating the others as subspecies of P. deltoides.
Populus deltoides, the eastern cottonwood or necklace poplar, is a species of cottonwood poplar native to North America, growing throughout the eastern, central, and southwestern United States as well as the southern Canadian prairies, the southernmost part of eastern Canada, and northeastern Mexico.
Eudryas brevipennis is a moth in the family Noctuidae. It is found in Idaho, Utah and California. The habitat consists of wetlands.
Aspen is a common name for certain tree species; some, but not all, are classified by botanists in the section Populus, of the Populus genus.
Ufeus satyricus is a moth in the family Noctuidae. It occurs across central and southern Canada from the Atlantic to the Pacific where large poplar trees occur and as far south in the east as Pennsylvania and Illinois. In the west, it occurs as far south as southern Arizona and California.
Ufeus hulstii is a moth in the family Noctuidae. It is widely distributed in western North America, from central Alaska southward to south-central Mexico and from the Rocky Mountain foothills to the West Coast.
Ufeus felsensteini is a moth in the family Noctuidae. It is only known from the Santa Catalina Mountains in south-eastern Arizona.
Ufeus faunus is a moth in the family Noctuidae. It is found in the south-western United States, from south-western California to southern New Mexico.
Ogdoconta cinereola, the common pinkband moth, is a moth in the family Noctuidae. It is found in eastern, central, and south-western North America. It occurs from southern Ontario and Quebec south to southern Florida. At the western edge of its distribution, it occurs from Manitoba southward through the Great Plains of Nebraska and Iowa, south throughout most of Texas, and westward through southern New Mexico to south-eastern Arizona. The distribution extends south to the state of Coahuila in northern Mexico.
Ogdoconta altura is a moth in the family Noctuidae first described by William Barnes in 1904. It is found in south-central and southern Texas, as well as in north eastern Mexico.
Cycnia oregonensis is a moth in the family Erebidae. It is found in most of North America, from coast to coast and from the border with Mexico north to central Saskatchewan and Nova Scotia.
Resapamea passer, the dock rustic moth, is a moth in the family Noctuidae. It is found from central Alberta to northern Arizona in the Rocky Mountain region. In the mid-Continent it ranges from Minnesota and southern Ontario to Oklahoma and North Carolina, reaching the Atlantic Coast from Newfoundland to Maryland. The habitat consists of wetlands.
Resapamea diluvius is a moth in the family Noctuidae. It occurs in the Columbia Basin in Washington and northern Oregon. It is possibly also present in the dunes of northern Nevada and the northern Great Plains.
Resapamea angelika is a moth in the family Noctuidae. It only known from the vicinity of Angel Lake in the East Humboldt Range of north-eastern Nevada. The habitat consists of sedge meadows along tributaries of Angel Creek.
Resapamea innota is a moth in the family Noctuidae. It is found in eastern Washington and Oregon, across central and southern Idaho and northern and eastern California. The habitat consists of wet meadows at low or middle elevations.
Hydraecia medialis is a moth in the family Noctuidae. It is found in western North America. East of the Cascades, it occurs as far north as the Cariboo region in south-central British Columbia. The range extends across the Rocky Mountains in Montana and then spreads north and south on the Great Plains to reach Alberta, the western Dakotas and northern New Mexico. The habitat consists of open ponderosa pine forests, drier sagebrush steppe and juniper woodlands.
Fishia nigrescens is a moth in the family Noctuidae. It is found in central and eastern Oregon, Nevada, eastern California and Arizona. The habitat consists of sage steppe and open juniper forests.
Fishia yosemitae, the dark grey fishia or grey fishia, is a moth in the family Noctuidae. It is found from central Alberta to Colorado in the Rocky Mountain and Great Plains regions. It is also found in eastern, central, and southern California, as well as in the Intermountain region. The habitat consists of dry open areas, including open ponderosa pine forests, juniper woodlands and sagebrush steppe at low to middle elevations.
Archips purpuranus, the omnivorous leafroller moth, is a species of moth of the family Tortricidae. It is found in most of eastern North America.
