Name requested: Penicillium palitans var. echinoconidiumMycologia 81 (6): 854.
Heterotypic synonym: Penicillium cyclopium var. echinulatumMycologia 65 (5): 1144. 67 (1): 195. 67 (4): 694. 81 (6): 853. Mycology and Phytopathology [as Микология и Фитопатология] 4 (1): 10. 5 (1): 25.
Heterotypic synonym: Penicillium echinulatumMycologia 79 (4): 614, 615. 81 (6): 840, 846, 850, 853, 854. Persoonia 14 (2): 223.