1 literature reference for Dysphaea ethela Fraser, 1924:

Author: Fraser, F. C.
Year: 1924
Title: A survey of the Odonate (Dragonfly) fauna of Western India with special remarks on the genera Macromia and Idionyx and descriptions of thirty new species.
Source: Records Indian Museum 26 (5): 423-522, figs. 1-6, incl. pl. 25-27.