Basionym:
Hydnum nigrum Fr., Observationes Mycologicae 1: 134 (1815) [MB#229412]
Obligate synonyms:
- Calodon niger (Fr.) Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 191 (1886) [MB#433323]
- Hydnellum nigrum (Fr.) P. Karst., Meddelanden af Societas pro Fauna et Flora Fennica 5: 41 (1879) [MB#100979]
Taxonomic synonyms:
- Hydnum cuneatum Lloyd, Bulletin of the Lloyd Library 35: 68 (1936) [MB#251689]
- Hydnum olidum Berk., Journal of the Linnean Society. Botany 16: 51 (1877) [MB#202061]
- Calodon olidus (Berk.) S. Ito, Mycological Flora of Japan. Basidiomycetes 2(4): 177 (1955) [MB#327261]
- Hydnum confluens Peck, Annual Report on the New York State Museum of Natural History 26: 71 (1874) [MB#228259]
- Hydnum albonigrum Peck, Annual Report on the New York State Museum of Natural History 50: 110 (1897) [MB#244427]
- Calodon alboniger (Peck) Seeler, Rhodora 44: 168 (1942) [MB#284710]
- Hydnellum albonigrum (Peck) Ragab, Mycologia 45 (6): 944 (1953) [MB#298545]
- Phellodon alboniger (Peck) Banker, Memoirs of the Torrey Botanical Club 12: 167 (1906) [MB#438826]
- Phellodon niger var. alboniger (Peck) K.A. Harrison, Publications of the Department of Agriculture Canada 1099: 22 (1961) [MB#349973]
- Phellodon nigrum (Fr.) P. Karst. (1881) [MB#275409]