Wanke, D., Hausmann, A., Sihvonen, P., Krogmann, L. & Rajaei, H. (2020)

Integrative taxonomic review of the genus Synopsia Hübner, 1825 in the Middle East (Lepidoptera: Geometridae: Ennominae)

. Zootaxa, 4885 (1), 27–50.