Hypotrix huecoHypotrix hueco is a moth of the family Noctuidae first described by William Barnes in 1904. It is known only from south-eastern Arizona in the United States.Adults are on wing from mid-June to mid-August.TaxonHypotrix hueco was originally described using the name Mamestra hueco. In 2010, based on novel morphological and phylogenetic analysis, Mamestra hueco was transferred to genus Hypotrix.DescriptionThe length of the forewings is 14–16 mm. The medial area is pale with whitish shading; basal and subterminal areas are darker. The subterminal area is very narrow; about as wide as the terminal area.