Thirteen new species of the genus Meleonoma Meyrick, 1914 (Lepidoptera, Autostichidae) from China

Thirteen new species belonging to the <i>dentivalvata</i> species group of the genus <i>Meleonoma</i> Meyrick are described. They are <i>M. anisomorpha</i> <b>sp. nov</b>., <i>M. apicitriangula</i> <b>sp. nov</b>., <i>M. bisecta</i> <b>sp. nov</b>., <i>M. corniculata</i> <b>sp. nov</b>., <i>M. longisacca</i> <b>sp. nov</b>., <i>M. ovaliuncatus</i> <b>sp. nov</b>., <i>M. plicativa</i> <b>sp. nov</b>., <i>M. producta</i> <b>sp. nov</b>., <i>M. quadrata</i> <b>sp. nov</b>., <i>M. renaria</i> <b>sp. nov</b>., <i>M. simililunformis</i> <b>sp. nov</b>., <i>M. strena</i> <b>sp. nov</b>., and <i>M. utricularis</i> <b>sp. nov</b>. Images of both adults and genitalia of the new species are provided.