Name requested: Penicillium purpureumMycology and Phytopathology 12 (1): 15.
Heterotypic synonym: Arachniotus purpureusMycologia 69 (1): 145. Persoonia 6 (3): 379. 13 (2): 180.
Heterotypic synonym: Talaromyces purpureusMycologia 69 (1): 145. 85 (4): 594, 595, 596, 597, 598, 599, 600, 601, 602, 603. Mycotaxon 24: 68. Persoonia 13 (2): 180.