The Boletaceae are a family of mushroom-forming fungi, primarily characterised by small pores on the spore-bearing hymenial surface, instead of gills as are found in most agarics. Nearly as widely distributed as the agarics, the family is renowned for hosting some prime edible species highly sought after by mushroom hunters worldwide, such as the cep or king bolete . A number of rare or threatened species are also present in the family, that have become the focus of increasing conservation concerns. As a whole, the typical members of the family are commonly known as boletes.
Austroboletus is a genus of fungi in the family Boletaceae. The widely distributed genus contains species that form mycorrhizal relationships with plants.
Chalciporus is a genus of fungi in the family Boletaceae. There are approximately 25 species in the genus.
Rubroboletus rhodoxanthus is a species of bolete in the family Boletaceae, native to Europe. Previously known as Boletus rhodoxanthus, it was transferred in 2014 to the newly erected genus Rubroboletus, based on DNA data.
Lanmaoa pseudosensibilis is a fungus of the family Boletaceae native to the United States. First described officially in 1971 by mycologists Alexander H. Smith and Harry Delbert Thiers, it was transferred to the newly circumscribed genus Lanmaoa in 2015.
Lanmaoa carminipes is a fungus of the family Boletaceae native to the United States. First described officially in 1971 by mycologists Alexander H. Smith and Harry Delbert Thiers as a species of Boletus, it was transferred to the newly circumscribed genus Lanmaoa in 2015.
Butyriboletus peckii is a fungus of the genus Butyriboletus native to eastern North America. It was first described by Charles Christopher Frost in 1878. Until 2014, it was known as Boletus peckii. Recent changes in the phylogenetic framework of the Boletaceae prompted the transfer of this species, along with several other related boletes, including Caloboletus calopus, to the genus Caloboletus. In 2015, Kuan Zhao and colleagues published analysis that demonstrated that the bolete belongs to Butyriboletus, closely related to Butyriboletus pulchriceps.
Lanmaoa is a fungal genus in the family Boletaceae. It was circumscribed by Chinese mycologists Nian-Kai Zeng and Zhu L. Yang in 2015 to contain several species formerly classified in the genus Boletus, as well as the newly described Asian boletes L. angustispora and L. asiatica. The erection of this genus follows recent molecular studies that outlined a new phylogenetic framework for the family Boletaceae. Zeng and Yang named the genus after Chinese naturalist Lan Mao (1397-1476).
Baorangia is a fungal genus in the family Boletaceae. It was circumscribed by Chinese mycologists Gang Wu and Zhu L. Yang in 2015 with B. pseudocalopus as the type species. Baorangia emilei and B. bicolor were transferred to the genus from Boletus that same year. The erection of Baorangia follows recent molecular studies that outlined a new phylogenetic framework for the Boletaceae. The generic name—derived from the Chinese words bao ("thin") and rang ("hymenium")—refers to the characteristically thin hymenophore, which distinguishes it from all other Boletaceae genera.
Mu Zang was a Chinese mycologist. He was known for his research on the Boletales of China, and the ecology and biogeography of fungi in southwestern China. He described more than 140 new species and circumscribed three genera, published more than 150 research papers, was chief editor or co-editor for twelve books, and wrote two monographs on the Boletaceae of China. His final book, "Dictionary of the Families and Genera of Chinese Cryptogamic (Spore) Plants" was co-authored with his wife, Professor Xinjiang Li.
Parvixerocomus is a fungal genus in the family Boletaceae. It was circumscribed by Chinese mycologists Gang Wu and Zhu L. Yang in 2015 with Parvixerocomus pseudoaokii from Guangdong province in southern China as the type species. Parvixerocomus aokii of southern China, including Hainan province, and Japan, was also transferred to the genus from Boletus that same year. The erection of Parvixerocomus follows recent molecular studies that outlined a new phylogenetic framework for the Boletaceae. The generic name—derived from the Latin stem parvi- ("small") and Xerocomus as the mushrooms resemble small versions of those from the genus Xerocomus.
Rugiboletus is a genus of fungi in the family Boletaceae. It was circumscribed by Chinese mycologists Gang Wu and Zhu L. Yang in 2015 with the alpine species Rugiboletus extremiorientalis from eastern Asia as the type species. Rugiboletus brunneiporus of southern China and India was also described that same year. The erection of Rugiboletus follows recent molecular studies that outlined a new phylogenetic framework for the Boletaceae. The generic name—derived from the Latin stem rugi- ("wrinkled") and Boletus as the mushroom caps are wrinkled and furrowed, unlike any other boletes.
Neoboletus is a genus of fungi in the family Boletaceae, native to holarctic regions. It was circumscribed in 2014 by Italian mycologists Matteo Gelardi, Giampaolo Simonini and Alfredo Vizzini, and further by Chinese mycologists Gang Wu and Zhu L. Yang in 2015. Closely related to the genus Sutorius, members of this genus differ by staining blue when bruised. They have brown pores and lack a reticulated pattern on their stipes. The erection of Neoboletus follows recent molecular studies that outlined a new phylogenetic framework for the Boletaceae. The type species is Neoboletus luridiformis. Five species were added to the genus by Gelardi and Vizzini in 2014.
Neoboletus venenatus, known until 2015 as Boletus venenatus, is a species of bolete fungus in the family Boletaceae native to Japan and China. It was transferred to the new genus Neoboletus by Chinese mycologists Gang Wu and Zhu L. Yang in 2015.
Parvixerocomus pseudoaokii is a species of bolete fungus in the family Boletaceae, and the type species of the genus Parvixerocomus. It was described by Chinese mycologists Gang Wu and Zhu L. Yang in 2015. It is found only in southwestern, southeastern and southern China, where it grows in subtropical forests with trees of the family Fagaceae, and in mixed forests with Fagaceae and Chinese red pine. Fruitbodies of the fungus are small, with convex to flattened caps typically measuring 0.8–3 cm (0.3–1.2 in) in diameter. All parts of the bolete stain blue when cut or injured.
Caloboletus is a fungal genus in the family Boletaceae. It was circumscribed by Italian mycologist Alfredo Vizzini with Caloboletus calopus as the type species. The erection of Caloboletus follows recent molecular studies that outlined a new phylogenetic framework for the Boletaceae. Boletus peckii was also transferred to this genus by Vizzini, but was subsequently moved to the genus Butyriboletus based on molecular evidence. The generic name Caloboletus, derived from the Greek calos "nice", refers to the attractive red coloring of the stipe.
Caloboletus frustosus is a bolete fungus native to North America. Until 2014, it was known as Boletus frustosus. Recent changes in the phylogenetic framework of the family Boletaceae prompted the transfer of this species, along with several other related boletes, including Caloboletus calopus, to the genus Caloboletus. It was first described scientifically in 1941 by mycologists Wally Snell and Esther Dick.
Caloboletus panniformis is a bolete fungus native to Honshu island in Japan, where it grows under conifers in subalpine regions. Until 2014, it was known as Boletus panniformis. Recent changes in the phylogenetic framework of the family Boletaceae prompted the transfer of this species, along with several other related boletes, including Caloboletus calopus, to the genus Caloboletus. It was first described scientifically in 2013 by Japanese botanist Haruki Takahashi and colleagues.
Caloboletus kluzakii is a bolete fungus native to Europe. Until 2014, it was known as Boletus kluzakii. Recent changes in the phylogenetic framework of the family Boletaceae prompted the transfer of this species, along with several other related boletes, including Caloboletus calopus, to the genus Caloboletus. It was described scientifically in 2006 by Josef Šutara and Pavel Špinar, from specimens collected in the Czech Republic. The fungus had earlier been published with the name Boletus fallax by Czech mycologist Zdeněk Kluzák in 1988, but this was invalid, as that name had been used previously by E.J.H. Corner for a Malaysian bolete. The epithet honours Kluzák's contributions in describing the species.
Pseudoaustroboletus is a fungal genus in the family Boletaceae. The genus is monotypic, containing the single species Pseudoaustroboletus valens, found in China, Japan, Malaysia and Singapore. It was originally given the name Boletus albellus illegitimately based on specimens from Singapore by George Edward Massee in 1909. In 1972 it was given the name Boletus valens legitimately before being transferred to Tylopilus valens in 1976. A molecular phylogenetics study found it to be distinct from Tylopilus and Boletus and the authors placed it in its own genus, Pseudoaustroboletus.
