Tetrisia is an invalid genus name for a species of moths in the family Erebidae, containing a single species, T. florigera. It was described by Francis Walker in 1867. It lives in Central America and South America, including Costa Rica, Brazil and Colombia.
The genus name is a homonym of Tetrisia Walker, 1867, a genus of plataspid bugs, published four months earlier, so the moth name must be formally replaced.Waldkircher, G., Webb, M. D., & Maschwitz, U. (2004). Description of a new shieldbug (Heteroptera: Plataspidae) and its close association with a species of ant (Hymenoptera: Formicidae) in Southeast Asia, Tijdschrift voor Entomologie, 147(1), 21-28. doi: https://doi.org/10.1163/22119434-900000133
The species Dysschema tricolora (Sulzer, 1776) has been mistakenly listed in the literature under the genus Tetrisia.Zaspel, J.M., Branham, M.A. (2008) World Checklist of Tribe Calpini (Lepidoptera: Noctuidae: Calpinae). Insecta Mundi 0047: 1-15.
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