IsogonaIsogona is a genus of moths of the family Erebidae. The genus was erected by Achille Guenée in 1852.TaxonomyThe genus has previously been classified in the subfamily Phytometrinae within Erebidae or in the subfamily Calpinae of the family Noctuidae.SpeciesIsogona natatrix Guenée, 1852Isogona punctipennis Grote, 1883Isogona scindens Walker, 1858Isogona segura Barnes, 1907Isogona snowi J. B. Smith, 1908 - Snow's owlet mothIsogona tenuis Grote, 1872 - thin-lined owlet mothIsogona texana J. B. Smith, 1900