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Xerocomus Rishikeshinus
''Xerocomus'' is a genus of poroid fungi related to ''Boletus''. Most members of ''Xerocomus'' are edible, though of mediocre gastronomical value and inferior to the sought-after porcini. Taxonomy Many mycologists did not originally recognize the distinction between the two genera and placed ''Xerocomus'' taxa in genus ''Boletus''. However, several molecular phylogenetic studies have demonstrated that ''Xerocomus'' is a heterogeneous genus of polyphyletic origin, which has resulted in further division of ''Xerocomus'' into ''Xerocomellus'' and '' Hemileccinum''. The members of the genus ''Xerocomellus'' are more closely related to ''Boletus'' than true ''Xerocomus'' is, which is relatively distantly related to ''Boletus'' and more closely related to ''Phylloporus''. Other former ''Xerocomus'' species have since been moved to ''Aureoboletus'', '' Imleria'', ''Hortiboletus'' and ''Rheubarbariboletus''. Ladurner and Simonini published a monograph on ''Xerocomus'' in 2003, but t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lucien Quélet
Lucien Quélet (; 14 July 1832 – 25 August 1899) was a French natural history, naturalist and mycologist. Quélet discovered several species of fungi and was the founder of the Société mycologique de France, a society devoted to mycological studies. Biography Quélet, having been born in Montécheroux, Doubs, to a farmer, was soon orphaned, and spent his childhood with and was raised by his aunts. In his youth, he is known to have shown a great interest in mycology and botany in general, but also other subject areas such as ornithology and malacology, the study of mollusks. He was schooled at the college of Montbéliard, and later studied medicine in Strasbourg. In 1884, he founded the mycological society known as the Société mycologique de France, of which he became the first president. Several years after this, in 1888, Quélet wrote a book, ''Flore mycologique de la France et des pays limitrophes'' (''Mycological flora of France and neighbouring countries''). During t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aureoboletus
''Aureoboletus'' is a genus of bolete fungi in the family Boletaceae. It was circumscription (taxonomy), circumscribed by Czech mycologist Zdeněk Pouzar in 1957. A taxonomic monograph was published in 2010 by Wolfgang Klofac. At least 11 species in these genus are edible and have been traditionally consumed in different regions of the world Species Species from Index Fungorum as of 2025: References External links * Boletaceae Boletales genera {{Boletales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xerocomus Anthracinus
''Xerocomus'' is a genus of poroid fungi related to '' Boletus''. Most members of ''Xerocomus'' are edible, though of mediocre gastronomical value and inferior to the sought-after porcini. Taxonomy Many mycologists did not originally recognize the distinction between the two genera and placed ''Xerocomus'' taxa in genus ''Boletus''. However, several molecular phylogenetic studies have demonstrated that ''Xerocomus'' is a heterogeneous genus of polyphyletic origin, which has resulted in further division of ''Xerocomus'' into '' Xerocomellus'' and '' Hemileccinum''. The members of the genus ''Xerocomellus'' are more closely related to ''Boletus'' than true ''Xerocomus'' is, which is relatively distantly related to ''Boletus'' and more closely related to ''Phylloporus''. Other former ''Xerocomus'' species have since been moved to '' Aureoboletus'', '' Imleria'', '' Hortiboletus'' and '' Rheubarbariboletus''. Ladurner and Simonini published a monograph A monograph is general ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leccinum
''Leccinum'' is a genus of fungi in the family Boletaceae. It was the name given first to a series of fungi within the genus '' Boletus'', then erected as a new genus last century. Their main distinguishing feature is the small, rigid projections (scabers) that give a rough texture to their stalks. The genus name was coined from the Italian ''Leccino'', for a type of rough-stemmed bolete. The genus has a widespread distribution, especially in north temperate regions, and contains about 75 species. Description Fruit bodies of ''Leccinum'' species have a slender stipe that is ornamented lengthwise with brown to black, scab-like scales on the surface. The stipe itself is colored white or cream and usually longer than the diameter of the cap. When injured, the stipe either remains unchanged in color or stains blue or red. The hymenophore is colored yellow or off-white, consists of thin and ventricose tubes that are longer than the thickness of the cap, and has small pores. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyanoboletus
''Cyanoboletus'' is a fungal genus in the family Boletaceae. Circumscribed in 2014, it contains four species: '' C. flavosanguineus'', '' C. rainisii'', '' C. sinopulverulentus'', and the type, '' C. pulverulentus''. The generic name is derived from the Ancient Greek Ancient Greek (, ; ) includes the forms of the Greek language used in ancient Greece and the classical antiquity, ancient world from around 1500 BC to 300 BC. It is often roughly divided into the following periods: Mycenaean Greek (), Greek ... ''cyano'' ("blue"), referring to the deep ultramarine blue bruising reaction of the fruit bodies. References External links * Boletaceae Boletales genera {{Boletales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boletus Impolitus
''Hemileccinum impolitum'' is a basidiomycete fungus of the family Boletaceae, native to Europe. It is commonly referred to as the iodine bolete, because its fruit bodies tend to emit an iodine-like odour when cut, more detectable in the stipe (mycology), stem base or overripe specimens. Like other members of the family, ''H. impolitum'' has tubes and pores instead of lamella (mycology), gills in the hymenium, hymenial surface of its fruit bodies. It is widely distributed in temperate and southern Europe, where it grows in mycorrhizal symbiosis with broad-leaved trees, particularly oak (''Quercus''). Taxonomy and phylogeny The iodine bolete was first described by Elias Magnus Fries, an eminent mycologist of the 19th century, who placed the fungus in genus ''Boletus''. The Latin epithet ''impolitum'' (meaning "rough"), likely refers to the Pileus (mycology), cap of the species, which is initially felty and covered in a finely filamentous coating when viewed under a magnifying gl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boletus Pulverulentus
''Cyanoboletus pulverulentus'', commonly known as the ink stain bolete, is a species of bolete mushroom. All parts of the mushroom will stain dark bluish-black after handling. It is found in deciduous and mixed forests, particularly on moist soil on slopes and under beech and oak trees. A common species, it is found in northern Asia, Europe, North Africa, Central and northern South America, and eastern North America. The mushroom hyperaccumulates arsenic and therefore its consumption should be limited. Taxonomy ''Boletus pulverulentus'' was first described by German mycologist Wilhelm Opatowski in 1836. The specific epithet ''pulverulentus'' means "covered with powder" and refers to the somewhat dry powdery surface of the young cap and stalk. The fungus was transferred to the newly created genus ''Cyanoboletus'' in 2014, where it is the type species. Based on the 28S rDNA, North American collection of this fungus reported in the Genbank database (accession numbeKF030313 doe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monograph
A monograph is generally a long-form work on one (usually scholarly) subject, or one aspect of a subject, typically created by a single author or artist (or, sometimes, by two or more authors). Traditionally it is in written form and published as a book, but it may be an artwork, audiovisual work, or exhibition made up of visual artworks. In library cataloguing, the word has a specific and broader meaning, while in the United States, the Food and Drug Administration uses the term to mean a set of published standards. Written works Academic works The English term ''monograph'' is derived from modern Latin , which has its root in Greek. In the English word, ''mono-'' means and ''-graph'' means . Unlike a textbook, which surveys the state of knowledge in a field, the main purpose of a monograph is to present primary research and original scholarship. This research is presented at length, distinguishing a monograph from an article. For these reasons, publication of a monograph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
