Name requested: Agaricus hariolorumMycotaxon 63: 364. 81: 128. Persoonia 2 (1): 44.
Homotypic synonym: Collybia hariolorumMycotaxon 63: 361. 81: 128. Persoonia 2 (1): 44. Sydowia 36: 280.
Homotypic synonym: Gymnopus hariolorumMycotaxon 63: 364. 81: 128.