Name requested: Paxillus curtisiiMycotaxon 65: 427, 438. 82: 230. Transactions of the Mycological Society of Japan 25 (2): 216. 26 (3): 349, 372, 381.
Homotypic synonym: Pseudomerulius curtisiiMycotaxon 65: 427, 428, 438, 441. Transactions of the Mycological Society of Japan 26 (3): 372.
Heterotypic synonym: Paxillus corrugatusMycologia 8 (5): 252. 9 (3): 165. 12 (3): 138, 139. 31 (6): 696, 697, 698, 708. 33 (1): 24. Mycotaxon 65: 427, 438. 72: 368.