''Oxycnemis fusimacula '' is a

moth Moths are a paraphyletic group of insects that includes all members of the order Lepidoptera that are not butterflies, with moths making up the vast majority of the order. There are thought to be approximately 160,000 species of moth, many of w ...

of the family Noctuidae first described by

John Bernhardt Smith John Bernhardt Smith (November 21, 1858 – March 12, 1912) was an American professor of entomology who specialized in systematics and economic entomology while also serving as the State Entomologist of New Jersey. Smith is remembered in insect ta ...

in 1902. It is found in

California California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the m ...

Nevada Nevada ( ; ) is a state in the Western region of the United States. It is bordered by Oregon to the northwest, Idaho to the northeast, California to the west, Arizona to the southeast, and Utah to the east. Nevada is the 7th-most extensive, ...

and

Baja California Baja California (; 'Lower California'), officially the Free and Sovereign State of Baja California ( es, Estado Libre y Soberano de Baja California), is a state in Mexico. It is the northernmost and westernmost of the 32 federal entities of Mex ...

. The

wingspan The wingspan (or just span) of a bird or an airplane is the distance from one wingtip to the other wingtip. For example, the Boeing 777–200 has a wingspan of , and a wandering albatross (''Diomedea exulans'') caught in 1965 had a wingspan o ...

is about 24 mm. Adults are on wing from July to August. Larvae have been reared on ''

Krameria parvifolia ''Krameria'' is the only genus in the Krameriaceae family, of which any of the approximately 18 species are commonly known as rhatany, ratany or rattany. Rhatany is also the name given to krameria root, a botanical remedy consisting of the dried ...

''.

References

* *Poole, Robert W
"''Oxycnemis fusimacula'' Smith"
''nearctica.com''. Retrieved January 4, 2021. Cuculliinae Moths of North America Fauna of the California chaparral and woodlands Fauna of the Colorado Desert Fauna of the Mojave Desert Natural history of the Peninsular Ranges Moths described in 1902 {{Cuculliinae-stub