Acanthosoma nigricornis Walker, 1868: 574. HT: India, Hindostan; BMNH.
Anaxandra nigrocornuta Reuter, 1881f: 77 (syn. Distant, 1900b: 229; Tsai & Rédei, 2015b: 38). LT (Tsai & Rédei, 2015b: 39): female, India, Darjeeling; NHRS.
Acanthosoma nigrospina Hsiao & S.L. Liu, 1977: 180, 362 (syn. Tsai & Rédei, 2015b: 38). HT: male, China (NO), Gansu, nr S Tianshui; NKUM.