Cai, L.- jun and Hua, B.- zhen 2009. Morphology of the immature stages of <i>Panorpa qinlingensis</i> (Mecoptera: Panorpidae) with notes on its biology. Entomologica Fennica. 20, 3 (Sep. 2009), 215–224. DOI:https://doi.org/10.33338/ef.84480.