Stolzia nigromaculata (C. Willemse, 1938)
Butonacris nigromaculata C. Willemse, 1938: 120, figs. 4, 5 (holotype —male, Malaysia, Borneo, Sarawak, Kuching; in UMO Oxford); C. Willemse, 1956: 191, fig. 105.
Stolzia nigromaculata: Hollis, 1975: 216; Otte, 1995: 339; Yin et al., 1996: 679.
Distribution. Malaysia (Borneo Island).
Remarks. Female unknown.