Stenoptilia exclamationis
Encyclopedia
Stenoptilia exclamationis is a moth
of the Pterophoridae family. It is found in North America
(including California
and Oregon
).
The wingspan
is about 22 mm. The head and palpi are grey, with brown scales on the sides and beneath the palpi. The thorax is grey, with a brown spot on the top and the antennae are brownish grey. The abdomen is ochreous brown and the legs brownish are above and whitish beneath. The forewings are grey, sprinkled with fuscous. The costa is fuscous and there is a row of fuscous spots and a small fuscous dash under the costa before the middle. Two fuscous spots are located before the end of the fissure, and beyond them, on the first lobe, a fuscous dash, pointing toward the upper spot, both together forming an exclamation point. Above, the costa is spotted with fuscous. The fringes around the fissure are white. Along the outer margin they are cinereous, with a fuscous line at their base, but interrupted with white on the middle of the anterior and at the upper angle of the posterior lobe. The hindwings are fuscous, with brownish scales. The fringes are brownish.
Moth
A moth is an insect closely related to the butterfly, both being of the order Lepidoptera. Moths form the majority of this order; there are thought to be 150,000 to 250,000 different species of moth , with thousands of species yet to be described...
of the Pterophoridae family. It is found in North America
North America
North America is a continent wholly within the Northern Hemisphere and almost wholly within the Western Hemisphere. It is also considered a northern subcontinent of the Americas...
(including California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...
and Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...
).
The wingspan
Wingspan
The wingspan of an airplane or a bird, is the distance from one wingtip to the other wingtip. For example, the Boeing 777 has a wingspan of about ; and a Wandering Albatross caught in 1965 had a wingspan of , the official record for a living bird.The term wingspan, more technically extent, is...
is about 22 mm. The head and palpi are grey, with brown scales on the sides and beneath the palpi. The thorax is grey, with a brown spot on the top and the antennae are brownish grey. The abdomen is ochreous brown and the legs brownish are above and whitish beneath. The forewings are grey, sprinkled with fuscous. The costa is fuscous and there is a row of fuscous spots and a small fuscous dash under the costa before the middle. Two fuscous spots are located before the end of the fissure, and beyond them, on the first lobe, a fuscous dash, pointing toward the upper spot, both together forming an exclamation point. Above, the costa is spotted with fuscous. The fringes around the fissure are white. Along the outer margin they are cinereous, with a fuscous line at their base, but interrupted with white on the middle of the anterior and at the upper angle of the posterior lobe. The hindwings are fuscous, with brownish scales. The fringes are brownish.