Tarache Hübner. Generic treatment, generic combinations, and synonymy of Hemispragueia Barnes & Benjamin and Therasea Grote with Tarache follow Lafontaine and Poole (2010).
Lafontaine JD, Poole RW (2010) Review of the New World genera of the subfamily Acontiinae (Lepidoptera: Noctuidae). ZooKeys 39: 137-160.