Mello, Ramon Luciano, and Vera Cristina Silva. 2008. “ Revision of the Genus Physoclypeus Hendel, 1907 (Diptera, Lauxaniidae), With Description of Seven New Species ”. Papéis Avulsos De Zoologia 48 (26): 289-315. https://doi.org/10.1590/S0031-10492008002600001.