Zhang, D., Q.- ke Wang, and M.- fu Wang. “Description of Females of <i>Fannia imperatoria</i> Nishida and <i>Phaonia vagata</I> Xue & Wang (Diptera: Muscoidea)”. Entomologica Fennica, vol. 22, no. 4, Mar. 2012, pp. 274–278, doi:10.33338/ef.84557.