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Rhizopogonaceae
''Rhizopogonaceae'' are a family of fungi in the order Boletales. The family, first named and described by botanists Ernst Albert Gäumann and Carroll William Dodge in 1928, contains 2 genera and 151 species. The genus '' Fevansia'', formerly thought to belong in the Rhizopogonaceae, was found to belong in the Albatrellaceae in a molecular phylogenetics Molecular phylogenetics () is the branch of phylogeny that analyzes genetic, hereditary molecular differences, predominantly in DNA sequences, to gain information on an organism's evolutionary relationships. From these analyses, it is possible to ... study. References Rhizopogonaceae Taxa named by Carroll William Dodge {{Boletales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhizopogon
''Rhizopogon'' is a genus of ectomycorrhizal basidiomycetes in the family Rhizopogonaceae. Species form hypogeous sporocarps commonly referred to as "false truffles". The general morphological characters of ''Rhizopogon'' sporocarps are a simplex or duplex peridium surrounding a loculate gleba that lacks a columnella. Basidiospores are produced upon basidia that are borne within the fungal hymenium that coats the interior surface of gleba locules. The peridium is often adorned with thick mycelial cords, also known as rhizomorphs, that attach the sporocarp to the surrounding substrate. The scientific name ''Rhizopogon'' is Greek for 'root' (Rhiz-) 'beard' (-pogon) and this name was given in reference to the rhizomorphs found on sporocarps of many species. ''Rhizopogon'' species are primarily found in ectomycorrhizal association with trees in the family Pinaceae and are especially common symbionts of pine, fir, and Douglas fir trees. Through their ectomycorrhizal relationship ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhopalogaster
''Rhopalogaster'' is a genus of secotioid basidiomycetes. The genus is monotypic, and contains the single species ''Rhopalogaster transversarium'', found in the USA. This fungus was originally described as new to science in 1811 by French botanist Louis Augustin Guillaume Bosc; Elias Magnus Fries Elias Magnus Fries (15 August 1794 – 8 February 1878) was a Swedish mycologist and botanist. He is sometimes called the Mycology, "Linnaeus of Mycology". In his works he described and assigned botanical names to hundreds of fungus and li ... transferred it to ''Cauloglossum'' in 1829. The genus was properly defined in 1902 by John Robert Johnston. References External links * Rhizopogonaceae Fungi of North America Monotypic Boletales genera Taxa named by Louis Augustin Guillaume Bosc Secotioid fungi {{Boletales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boletales
The Boletales are an order of Agaricomycetes containing over 1300 species with a diverse array of fruiting body types. The boletes are the best known members of this group, and until recently, the Boletales were thought to only contain boletes. The Boletales are now known to contain distinct groups of agarics, puffballs, and other fruiting-body types. Taxonomy The order Boletales originally was created to describe boletes, but based on micromorphological and molecular phylogenetic characteristics, a large number of nonbolete species have recently been reclassified to belong to this group, as well. The order also includes some gilled mushrooms, in the families Gomphidiaceae, Serpulaceae, Tapinellaceae, Hygrophoropsidaceae, and Paxillaceae, which often have the same flesh texture as the boletes, spore-bearing tissue which is also easily separable from the cap, and similar microscopic characteristics of spores and cystidia. Taxonomic studies using secondary metabolites a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rhizopogon Rubescens
''Rhizopogon roseolus'', shōro (Japanese: 松露/ショウロ), is a species of ectomycorrhizal fungus. It is considered a delicacy in Japan. Description The fruiting bodies are approximately spherical to elongated, often pear-shaped. Their diameter is up to in dry specimens. Their color is initially white, but soon turns pink to reddish-brownish, sometimes also delicately violet-pink. At their base are root-like strands of mycelium. They give off a faint odor. There are numerous fine elastic fibrils or veins, which are not prominent and are colored the same as the peridium or darker. This is 240–400 μm thick and single-layered. The gleba is initially white and becomes yellowish as it dries. The cavities within are labyrinthine, empty or filled with spores where small. They are formed by hyaline (transparent), branched hyphae. The basidia are club-shaped and hyaline, measuring 12–13 by 9–10 μm. The sterigmata are as long as the spores, which are uniquely co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carroll William Dodge
Carroll William Dodge (January 20, 1895 – July 21, 1988) was an American mycologist and lichenologist. His major fields of study included human and mammalian parasitic fungi, lichen-associated fungi, and fungi forming subterranean sporophores. (On p. 160 of Rudolf's article there is a misspelling: "Bertha Sanford Weiner" should be "Bertha Sanford Wiener".) His research and publications on Antarctic lichens were substantial, but not well received by the taxonomic community. Biography Early life and education Carroll William Dodge was born in Danby, Vermont. He started his early education from Burr and Burton Seminaries in Manchester, Vermont. He went to Middlebury College at Vermont to study classical language and there he received his Artium Baccalaureus in 1915 and completed his master's in 1916. During his stay at Middlebury, he came in contact with Edward Angus Burt (1859–1939) who was another mycologist, today known as an authority of terrestrial fungi, Thelephor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fevansia
''Fevansia'' is a fungal genus in the family Albatrellaceae. A monotypic genus, it contains the single rare truffle-like species ''Fevansia aurantiaca'', found in old-growth forests of Oregon. The name ''Fevansia'' honors Frank Evans of the North American Truffling Society, who collected the holotype specimen. ' is Latin for "pale orange", referring to the color of the peridium. Description Truffles are fungi that have evolved to be hypogeous, or below the ground, and thus they have reduced morphological features. Some of the features commonly analyzed on truffles are the peridium, or the outside, the gleba, which is the inner tissue which contains the spores, and the spores themselves. The peridium of ''Fevansia'' is 100–200 μm thick. The gleba is firm and moist and the color is pale orange with either a pink or an orange tint. The spores are 10–13 by 3.5–5 μm, spindle-shaped, and smooth and appear in large groups to be gray-yellow and appear pale yellow wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elias Magnus Fries
Elias Magnus Fries (15 August 1794 – 8 February 1878) was a Swedish mycologist and botanist. He is sometimes called the Mycology, "Linnaeus of Mycology". In his works he described and assigned botanical names to hundreds of fungus and lichen species, many of which remain authoritative today. Career Fries was born at Femsjö (Hylte Municipality), Småland, the son of the pastor there. He attended school in Växjö. He acquired an extensive knowledge of flowering plants from his father. In 1811 Fries entered Lund University where he studied under Carl Adolph Agardh and Anders Jahan Retzius. He obtained his doctorate in 1814. In the same year he was appointed an associate professorship in botany. Fries edited several exsiccata series, the first starting in 1818 under the title ''Lichenes Sveciae exsiccati, curante Elia Fries'' and the last together with Franz Joseph Lagger under the title ''Hieracia europaea exsiccata''. He was elected a member of the Royal Swedish Academ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family (, : ) is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". The delineation of what constitutes a family—or whether a described family should be acknowledged—is established and decided upon by active taxonomists. There are not strict regulations for outlining or acknowledging a family, yet in the realm of plants, these classifications often rely on both the vegetative and reproductive characteristics of plant species. Taxonomists frequently hold varying perspectives on these descriptions, leading to a lack of widespread consensus within the scientific community ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungi
A fungus (: fungi , , , or ; or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and mold (fungus), molds, as well as the more familiar mushrooms. These organisms are classified as one of the kingdom (biology)#Six kingdoms (1998), traditional eukaryotic kingdoms, along with Animalia, Plantae, and either Protista or Protozoa and Chromista. A characteristic that places fungi in a different kingdom from plants, bacteria, and some protists is chitin in their cell walls. Fungi, like animals, are heterotrophs; they acquire their food by absorbing dissolved molecules, typically by secreting digestive enzymes into their environment. Fungi do not photosynthesize. Growth is their means of motility, mobility, except for spores (a few of which are flagellated), which may travel through the air or water. Fungi are the principal decomposers in ecological systems. These and other differences place fungi in a single group of related o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ernst Albert Gäumann
Ernst Albert Gäumann (6 October 1893 – 5 December 1963) was a Swiss botanist and mycologist who made contributions to plant pathology. As professor and director of the Institute for Special Botany at the Swiss Federal Institute of Technology from 1927 until his death, he authored over 250 scientific publications, including influential works on fungal morphology and plant infections. Gäumann was particularly renowned for his pioneering research on rust fungi, fungal toxins, and plant defence mechanisms. His groundbreaking work on host-specific toxins and wilt diseases established foundational concepts in phytopathology. For his contributions to science, he received numerous accolades, including the Marcel Benoist Prize, honorary doctorates from several universities, and membership in the French Academy of Sciences. Early life and education Born in Lyss, Canton of Bern, he obtained his early education in Biel, experiencing both German and French languages and cultures. Study ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
