About Pyrausta pseudonythesalis Munroe, 1976
Pyrausta pseudonythesalis, commonly known as the Shasta pyrausta moth, is a moth species that belongs to the family Crambidae. Eugene G. Munroe first described this species in 1976. It is native to North America, and confirmed records of the species exist from the US states of California, Nevada, Arizona, New Mexico, and Texas.