Chaetaglaea tremula - "... anal margin of the forewing normally has a pale beige line, bordered by a brick red fringe." (Stead & Troubridge, 2016)
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Stead K.H, & J.T. Troubridge, 2016. A new species of Chaetaglaea (Lepidoptera, Noctuidae, Noctuinae, Xylenini), from eastern North America. ZooKeys 558: 147–152.