Name requested: Agaricus scabellusPersoonia 14 (2): 191.
Homotypic synonym: Crinipellis scabellaMycologia 11 (1): 27. 33 (1): 20. Mycotaxon 108: 429, 434, 437, 438.
Heterotypic synonym: Agaricus stipitariusMycotaxon 20 (2): 624. Persoonia 2 (1): 14. Sydowia 5 (3-6): 448.
Heterotypic synonym: Crinipellis stipitariaMycologia 38 (3): 282. 64 (4): 826. Mycology and Phytopathology [as Микология и Фитопатология] 8 (2): 131. Mycotaxon 75: 449, 451. 91: 326. 108: 429. Persoonia 2 (1): 14.