Zeylanacris Rehn, 1944

Rehn, J. A. G. 1944. A review of the Old World Euthymiae (Orthoptera, Acrididae, Cyrtacanthacridinae). Proceedings of the Academy of Natural Sciences, Philadelphia (Proc. Acad. Nat. Sci. Philad. ) 96:1-135, 8 pls.