Sjoestedtacris infuscata validior Baehr 1992

Baehr 1992. On Western and South Australian acridiine grasshoppers related to the genera Sumbilvia Sjostedt and Rusurplia Sjostedt (Insecta, Acridoidea, Catantopidae). Spixiana, 15(1) 1992: 1-65