Huang, J., Gong, L., Tsaur, S.-C., Zhu, L., An, K. & Chen, H. (2019)

Revision of the subgenus Phortica (sensu stricto) (Diptera, Drosophilidae) from East Asia, with assessment of species delimitation using DNA barcodes

. Zootaxa, 4678 (1), 1–75.