Fidia
Fidia (formerly known as Lypesthes) is a genus of leaf beetles in the subfamily Eumolpinae. It is distributed in East Asia, Southeast Asia and Africa. Taxonomic history. In 1861, Victor Motschulsky described a new species of beetle from Japan with the name "Fidia atra". In 1863, Joseph Sugar Baly designated "Fidia atra" as the type species of a newly established genus with the name "Lypesthes". In a 2008 review of the New World genus "Fidia" Baly, 1863, it was determined that Motschulsky's species description made the name "Fidia" available first, meaning that "Lypesthes" Baly, 1863 is a junior  synonym of "Fidia" Motschulsky, 1861 and that "Fidia" Baly, 1863 is a junior homonym. An application to suppress "Fidia" Motschulsky, 1861 (with the year incorrectly given as "1860") and conserve usage of "Fidia" Baly, 1863 and "Lypesthes" Baly, 1863 was submitted to the ICZN in 2006. This proposal was rejected by the commission in 2009, upholding the priority of "Fidia" Motschulsky, 1861. Following this ruling, "Fidia" Baly, 1863 was renamed to "Neofidia" in 2020. Species. There are 33 species currently recognised in the genus "Fidia": Subgenus Fidia Subgenus Lypesthinia