2 literature references for Cyrtacanthacris aeruginosa Miller, N.C.E., 1929:

Author: Johnston, H.B.
Year: 1956
Title:
Source: Annotated catalogue of African grasshoppers, The Cambridge University Press, Cambridge 833 pp.
Author: Miller, N.C.E.
Year: 1929
Title: Acrididae collected in Tanganyika Territory
Source: Transactions of the Entomological Society of London (Trans. Entomol. Soc. London) 77:61-97, pls. 5-11