First record of the genus Hiroshiinoueana Kawabe, 1978 (Lepidoptera: Tortricidae: Olethreutinae), with a new record and a new species from Thailand

The genus Hiroshiinoueana Kawabe, 1978 is recorded for the first time from Thailand. H. partita sp. nov. is described as new to science. The genus Atsusina Razowski, 2009 is treated as a junior synonym of Hiroshiinoueana. Atsusina curiosissima Razowski, 2009 is transferred to Hiroshiinoueana curiosissima (Razowski, 2009), new record for Thailand and redescribed. Female ofH. curiosissima is described for the first time. Illustrations of adults and genitalia are provided. These taxa increase the number of described Hiroshiinoueana to 6 species worldwide.

Automated summary

This paper introduces a new species of Hiroshiinoueana genus recorded in Thailand, as well as describes a new species H. partita. Additionally, the genus Atsusina is treated as a junior synonym of Hiroshiinoueana, and the previously unknown female of H. curiosissima is described for the first time. Illustrations of adults and genitalia are provided, increasing the known species of Hiroshiinoueana worldwide to 6.