Name requested: Agaricus brevipesMycologia 69 (5): 935. Mycotaxon 81: 142. Persoonia 13 (4): 403. Sydowia 5 (3-6): 453.
Homotypic synonym: Melanoleuca brevipesMycologia 69 (5): 928, 935, 936. Mycology and Phytopathology [as Микология и Фитопатология] 9 (2): 93. Mycotaxon 16 (1): 254. 79: 406. 81: 142. 82: 191, 200, 201. 83: 114. Persoonia 13 (4): 398, 401, 403, 404, 406, 408, 409, 410, 424, 426, 427.