Clepsis melaleucana, the black-patched clepsis, is a moth of the family Tortricidae. The species was first described by Francis Walker in 1863. It is found in North America from Alberta to Newfoundland, south to North Carolina and Missouri.
Nigetia is a monotypic moth genus in the family Erebidae. Its only species, Nigetia formosalis, the thin-winged algibelle or thin-winged owlet moth, has a scattered distribution in eastern North America from Ontario to Connecticut, south to Florida and Texas. Both the genus and the species were first described by Francis Walker in 1866.
Cingilia is a monotypic moth genus in the family Geometridae erected by Francis Walker in 1862. Its only species, Cingilia catenaria, the chain-dotted geometer, chain dot geometer, chainspotted geometer or chain-spotted geometer, was first described by Dru Drury in 1773. It is found in North America from Nova Scotia south to Maryland and west to Kansas and Alberta.
Epimecis is a genus of moths in the family Geometridae first described by Jacob Hübner in 1825.
Fascellina is a genus of moths in the family Geometridae described by Francis Walker in 1860.
Lycia is a genus of moths in the family Geometridae.
Catocala concumbens, the sleepy underwing or pink underwing, is a moth of the family Erebidae. The species was first described by Francis Walker in 1858. It is found in eastern North America, west across the southern half of the Prairie Provinces to eastern Alberta.
Acronicta impressa, the impressive dagger moth or willow dagger moth, is a moth of the family Noctuidae. The species was first described by Francis Walker in 1856. It is found from western Canada to north-western Mexico.
Autographa ampla, the large looper moth, raspberry looper, brown-patched looper or broken-banded Y, is a moth of the family Noctuidae. The species was first described by Francis Walker in 1858. It is found in North America from Newfoundland west to the Alaska panhandle, south to central California, Arizona and New Mexico in the west and North Carolina in the east.
Operophtera bruceata, the Bruce spanworm, hunter's moth, or native winter moth is a moth of the family Geometridae. The species was first described by George Duryea Hulst in 1886. It is found from coast to coast in southern Canada and the northern parts of the United States.
Phalaenostola metonalis, the pale phalaenostola, tufted snout or pale epidelta, is a moth of the family Erebidae. The species was first described by Francis Walker in 1859. It is found in North America from British Columbia to Newfoundland, south to North Carolina, west to Missouri.
Nematocampa resistaria, the filament bearer, bordered thorn or horned spanworm moth, is a moth of the family Geometridae. The species was first described by Gottlieb August Wilhelm Herrich-Schäffer in 1856. It is found in North America from British Columbia to Nova Scotia, south to Florida and California.
Fishia illocata, the wandering brocade, is a moth of the family Noctuidae. The species was first described by Francis Walker in 1857. It is found from coast to coast in North America. It is abundant in the wet coastal forests and in wet conifer forests of the northern Rocky Mountains.
Melanolophia imitata, the western carpet or green-striped forest looper, is a moth of the family Geometridae. The species was first described by Francis Walker in 1860. It is found in western North America from southern California, north to Alaska and east to extreme south-western Alberta.
Macaria loricaria, the false Bruce spanworm or Eversmann's peacock, is a moth of the family Geometridae. It is found from Fennoscandia and the Baltic states to Sakhalin. It is also found in North America, where it is found from Alaska to Newfoundland and New York, south to Colorado.
Iridopsis ephyraria, the pale-winged gray, is a moth of the family Geometridae. The species was first described by Francis Walker in 1860. It is found in the United States and southern Canada east of the Rocky Mountains, from New Brunswick to Florida, west to Texas and north to Alberta.
Macaria aemulataria, the common angle moth, is a moth in the family Geometridae. The species was first described by Francis Walker in 1861. It is found from Nova Scotia to Florida, west to Texas, north to Oregon and Alberta.
Ennomos subsignaria, the elm spanworm moth, is a moth of the family Geometridae. The species was first described by Jacob Hübner in 1823. It is found in North America from Texas (south) to Alberta (northwest) and east to the Atlantic coast. It is recorded infrequently in Great Britain through accidental importation in asparagus.
Furcula cinerea, the gray furcula moth, is a moth of the family Notodontidae. The species was first described by Francis Walker in 1865. It is found in the United States, southern Canada and the Northwest Territories.
Ennomos magnaria, the maple spanworm moth, notched wing moth, notched-wing geometer or notch-wing moth, is a moth of the family Geometridae. The species was first described by Achille Guenée in 1858. It is found from coast to coast in southern Canada and the northern United States, south in the east to Florida and Louisiana and in the west to California.
