Revision of the Conwentzia Enderlein, 1905 (Neuroptera, Coniopterygidae) of China, combining morphological and molecular characters

The Chinese species of Conwentzia Enderlein are revised by integrating morphological characters and molecular data. Conwentzia yunguiana Liu & Yang, 1993 is proposed as a junior synonym of Conwentzia nietoi Monserrat, 1982, syn. nov. and Conwentzia orthotibia Yang, 1974 is proposed as a junior synonym of Conwentzia pineticola Enderlein, 1905, syn. nov. Moreover, a key to the adult males of the Conwentzia from China and DNA barcodes are provided.