Cheng, Y., Xu, M. and Chen, H. 2010. The Stegana (Oxyphortica) convergens species group from the Oriental region (Diptera: Drosophilidae). Zootaxa. 2531, 1 (Jul. 2010), 57–63. DOI:https://doi.org/10.11646/zootaxa.2531.1.6.