yellow underwing

noun

1. any of several species of noctuid moths ( Noctua and Anarta species), the hind wings of which are yellow with a black bar

Example Sentences

Last year, the species seen on Staten Island included the banded tussock, the tulip-tree beauty and the large yellow underwing.

From New York Times

The largest recorded distance travelled by a one moth - a broad-bordered yellow underwing - was 13.7km.

From BBC