Ivshin, N., Krutov, V. and Romanov, D. 2018. Three new taxa of the genus Cechetra Zolotuhin & Ryabov, 2012 (Lepidoptera, Sphingidae) from South-East Asia with notes on other species of the genus. Zootaxa. 4450, 1 (Jul. 2018), 1–25. DOI:https://doi.org/10.11646/zootaxa.4450.1.1.