Hsu, Y.-F., Huang, H.-C. & Lu, C.-C. (2017)

On mysterious occurrence of butterflies in the genus Delias at Jinmen Islands, with clarification on the nomenclature of D. pasithoe (Linnaeus, 1767) and D. acalis (Godart, 1819) in southern China

. Zootaxa, 4276 (2), 245–254.