Pseudotristria isabelleae Johnsen 1986

Johnsen 1986. Two new grasshoppers, Plagiotriptus sp. n. and Pseudotristria sp. n. from sub-saharan Africa (Eumastacoidea, Plagiotriptinae and Acridoidea: Tropidopolinae). Articulata, 2(9) 1986: 341-348