Two-subspecies
Guides
Rhizagrotis stylata
Rhizagrotis stylata is a noctuid moth species described by John Bernhardt Smith in 1893. It occurs across western North America from south-eastern Alberta through the Rocky Mountain and Great Basin regions to at least Arizona. The species includes two recognized subspecies: the nominate form and R. s. arida. Adults have a wingspan of 38–40 mm.