The following is an incomplete list of species of the mushroom genus Boletus. The genus has a widespread distribution and contains about 300 species. However, the genus is polyphyletic, and approximately only 10 percent of the described species are actually members of the Boletus sensu stricto clade (Singer's Boletus section Boletus, also known as the "Porcini Clade"). Species Boletus abruptibulbus (Florida Panhandle, United States) Boletus aereus - ontto beltza, porcino nero, queen bolete, bronzy bolete, bronzos vargánya Boletus albisulphureus - chalky-white bolete Boletus albobrunnescens – Thailand Boletus alutaceus Boletus amyloideus Boletus atkinsonii Boletus aurantiosplendens Boletus aureissimus Boletus aureomycelinus Boletus aureus Boletus auripes Boletus austroedulis – Australia Boletus bainiugan - China Boletus bannaensis (Japan) Boletus barragensis Boletus barrowsii - white king bolete Boletus bicoloroides Boletus billieae Boletus borneensis Boletus botryoides - China Boletus brasiliensis Boletus bresidolanus Boletus brevitubus Boletus brunneirubens Boletus brunneissimus Boletus brunneopanoides Boletus brunneotomentosus Boletus caespitosus (edible) Boletus calocystides Boletus campestris (edible) Boletus carminiporus Boletus castaneo-brunneus Boletus castanopsidis (Papua New Guinea) Boletus citrinoporus Boletus citrinovirens Boletus coccyginus Boletus coniferarum Boletus cookei Boletus curtisii Boletus cutifractus Boletus debeauxii Boletus declivitatum Boletus dimocarpicola Boletus discolor Boletus edulis - cep, porcini, king bolete, penny bun, ontto txuri Boletus fagacicola Boletus fairchildianus Boletus ferrugineus Boletus ferruginosporus Boletus fibrillosus Boletus flammans Boletus flaviporus Boletus flavoniger Boletus flavus Boletus formosus Boletus fraternus (edible, but low quality) Boletus fuligineus Boletus fulvus Boletus fuscopunctatus Boletus gansuensis – China Boletus gentiliis Boletus gertrudiae Boletus glabellus Boletus granulopunctatus Boletus griseus (edible) Boletus gyrodontoides Boletus haematinus Boletus harrisonii Boletus hemichrysus Boletus holoxanthus Boletus huronensis Boletus hypoxanthus Boletus instabilis Boletus kermesinus (Japan) Boletus laetissimus Boletus leptospermi (New Zealand) Boletus leuphaeus Boletus lewisii Boletus lignatilis Boletus lignicola (edible) Boletus longicurvipes (edible) Boletus loyo Boletus luridellus Boletus lychnipes Boletus mahogonicolor Boletus manicus (New Guinea) Boletus marekii (Czech Republic) Boletus megalosporus Boletus melleoluteus Boletus michoacanus Boletus miniato-olivaceus Boletus miniato-pallescens Boletus modestus - China Boletus monilifer Boletus mottiae Boletus neoregius Boletus neotropicus Boletus nigricans Boletus nobilis Boletus nobilissimus Boletus novae-zelandiae Boletus obscuratus Boletus obscureumbrinus Boletus occidentalis Boletus ochraceoluteus Boletus odaiensis Boletus oliveisporus Boletus orientialbus (China) Boletus ornatipes (choice edible) Boletus pallidoroseus Boletus pallidus Boletus paluster Boletus paradisiacus Boletus patrioticus Boletus peltatus Boletus perroseus Boletus phaeocephalus Boletus phytolaccae Boletus pinetorum – Fennoscandia Boletus pinophilus - pinewood penny bun, pine cep Boletus poeticus Boletus projectelloides Boletus pruinatus Boletus pseudoboletinus Boletus pseudofrostii Boletus pseudo-olivaceus Boletus pseudoregius Boletus puellaris Boletus pulchriceps Boletus punctilifer Boletus purpureorubellus Boletus pyrrhosceles Boletus quercinus