- army cutworm, Chorizagrotis auxiliaris - noctuid moth larvae that travel in large groups and destroy grains and alfalfa in the Plains states
--1 is a kind of cutworm
--1 is a member of Chorizagrotis, genus Chorizagrotis - army cutworm, Chorizagrotis auxiliaris - moth whose larvae destroy grains and forage plants
--2 is a kind of noctuid moth, noctuid, owlet moth
--2 is a member of Chorizagrotis, genus Chorizagrotis