Basionym: Boletus parasiticus Bull., Herbier de la France 10: t. 451:1 (1790) [MB#196156] Obligate synonyms: - Xerocomus parasiticus (Bull.) Quél., La Flore des Vosges, Champignons: 110 (1887) [MB#415180] - Ceriomyces parasiticus (Bull.) Murrill, Mycologia 1 (4): 148 (1909) [MB#468529] - Versipellis parasitica (Bull.) Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 159 (1886) [MB#495109] - Suillus parasiticus (Bull.) Kuntze, Revisio generum plantarum 3 (3): 535 (1898) [MB#586260] - Pseudoboletus parasiticus f. parasiticus (Bull.) Šutara, Ceská Mykologie 45 (1-2): 2 (1991) [MB#628184]