CeratomiaCeratomia is a genus of hawkmoths. The genus was erected by Thaddeus William Harris in 1839. Species include:SpeciesCeratomia amyntor Ceratomia catalpae Ceratomia hageni Grote 1874Ceratomia hoffmanni Mooser 1942Ceratomia igualana Schaus, 1932Ceratomia sonorensis Hodges 1971''Ceratomia undulosa''