Synonymy:
Boletopsis Henn., in Engler & Prantl, Nat. Pflanzenfam., Teil. I (Leipzig) 1(1**): 194 (1898) [1900]
Boletus [unranked] Viscipelles Fr., Epicrisis Systematis Mycologici: 409 (1838) [1836-1838]
Cricunopus P. Karst., Rev. Mycol., Toulouse 3(no. 9): 16 (1881)
Euryporus Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 163 (1886)
Gastrosuillus Thiers, Mem. N. Y. bot. Gdn 49: 357 (1989)
Gymnopus (Quél.) Quél. ex Moug. & Ferry, Départ. Vosges, Fl. Vosges, Champ.: 476 (1887)
Ixocomus Quél., Fl. mycol. France (Paris): 411 (1888)
Mariaella Šutara, Česká Mykol. 41(2): 73 (1987)
Peplopus (Quél.) Quél. ex Moug. & Ferry, in Louis, Départ. Vosges, Fl. Vosges, Champ.: 476 [108 repr.] (1887)
Pinuzza Gray, Nat. Arr. Brit. Pl. (London) 1: 646 (1821)
Rostkovites P. Karst., Rev. Mycol., Toulouse 3(no. 9): 16 (1881)
Solenia Hill ex Kuntze, Revis. gen. pl. (Leipzig) 3(3): 521 (1898)
Viscipelles (Fr.) Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 155 (1886)
Viscipelles [unranked] Gymnopus Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 156 (1886)
Viscipelles [unranked] Peplopus Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 155 (1886)

Position in classification:
Suillus, Suillaceae, Boletales, Agaricomycetidae, Agaricomycetes, Basidiomycota, Fungi

Note:
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