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Gomphidius Oregonensis
''Gomphidius oregonensis'', commonly known as insidious gomphidius'','' is a mushroom found only in western North America, most commonly on the Pacific Coast. ''G. oregonensis'' can be distinguished by its spores which are the shortest in its genus, typically less than 14 μm long. Earlier in growth, ''G. oregonensis'' can be difficult to distinguish from other members of the genus '' Gomphidius'', such as '' G. glutinosus,'' which is the most common and widespread species. With age, the fruiting body becomes murky and "insidious" in appearance, hence its common name. Taxonomy ''Gomphidius oregonensis'' was first described in 1897 by botanist Charles Horton Peck. The genus name is derived from the Greek , ', meaning "nail-bolt" and relates to the shape of the mushroom. ''Oregonensis'' pertains to the area in which the species was first observed. Orson K. Miller made it the type species of the section ''Microsorus'' in the genus ''Gomphidius''. Description At first, the cap (2� ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Horton Peck
Charles Horton Peck (March 30, 1833 – July 11, 1917) was an American mycologist of the 19th and early 20th centuries. He was the New York State Botanist from 1867 to 1915, a period in which he described over 2,700 species of North American fungi. Biography Charles Horton Peck was born on March 30, 1833, in the northeastern part of the town Sand Lake, New York, now called Averill Park. After suffering a light stroke early in November 1912 and then a severe stroke in 1913, he died at his house in Menands, New York, on July 11, 1917. In 1794, Eleazer Peck (his great grandfather) moved from Farmington, Conn. to Sand Lake, NY attracted by oak timber that was manufactured for the Albany market. Later on, Pamelia Horton Peck married Joel B., both from English descent, and became Charles Peck parents (Burnham 1919; Atkinson 1918). Even though his family was rich and locally prominent, his education was provincial (Haines 1986). During his childhood, he used to enjoy fishing and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Coast
Pacific coast may be used to reference any coastline that borders the Pacific Ocean. Geography Americas Countries on the western side of the Americas have a Pacific coast as their western or southwestern border, except for Panama, where the Pacific coast is primarily on its southern border. The first Europeans to see the Pacific Ocean were able to do so by crossing the narrow Panama isthmus. The unique position of Panama in relation to the Pacific Ocean resulted in the ocean initially being named the South Sea. * West Coast of Canada * Geography of Chile * Geography of Colombia * Geography of Costa Rica * Geography of Ecuador * Geography of El Salvador * Geography of Guatemala * Geography of Honduras * Pacific Coast of Mexico * Geography of Nicaragua * Geography of Panama * Geography of Peru * West Coast of the United States Asia Countries on the eastern and southeastern sides of Asia have a Pacific coast as part (or all) of their border. * * Geography of Japa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. '' Panthera leo'' (lion) and '' Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants of an ancestral taxon are grouped together (i.e. phylogenetic analysis should c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gomphidius
''Gomphidius'' is a genus of mushrooms, commonly known as spike-caps, that are members of the Boletales (suborder Suillineae), or pored fungi. They appear to have gill-like structures which resemble those of agarics, however the similarity is superficial only. The best-known member is the slimy spike-cap ('' Gomphidius glutinosus''). The genus has a widespread distribution, especially in north temperate areas, and contains 10 species. Taxonomy Elias Magnus Fries initially described the genus as ''Agaricus'' subgenus ''Gomphus'' in 1821, before renaming it ''Gomphidius'' in 1825. The genus gives its name to the family Gomphidiaceae. Despite being agaricoid (bearing gills) the genus (and family) belong to the Boletales (suborder Suillineae). The related genus ''Chroogomphus'' (whose species were once classified in ''Gomphidius''), is distinguished by the lack of a partial veil. The genus name is derived from the Greek 'γομφος' ''gomphos'' meaning 'plug' or 'large wedge-s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gomphidius Glutinosus
''Gomphidius glutinosus'', commonly known as the slimy spike-cap, is a gilled mushroom found in Europe & North America. Although it has gills, it is a member of the order Boletales, along with the boletes. The fruiting bodies sprout in pine, fir and spruce woodland in Europe in autumn. Initially, are completely covered with a slimy veil, breaking through to reveal a greyish or brownish-capped mushroom with decurrent greyish gills which sometimes resembles a child's top. Opinions differ on the suitability of this mushroom for the table, some guides hold it in high regard, while others view it with caution. Taxonomy ''Gomphidius glutinosus'' was initially described by German mycologist Jacob Christian Schäffer as ''Agaricus glutinosus'' in 1774, in his series on fungi of Bavaria and the Palatinate, ''Fungorum qui in Bavaria et Palatinatu circa Ratisbonam nascuntur icones.'' The father of mycology Elias Magnus Fries gave it its current genus and binomial name in 1838. The genus ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Species
In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen(s). Article 67.1 A similar concept is used for suprageneric groups and called a type genus. In botanical nomenclature, these terms have no formal standing under the code of nomenclature, but are sometimes borrowed from zoological nomenclature. In botany, the type of a genus name is a specimen (or, rarely, an illustration) which is also the type of a species name. The species name that has that type can also be referred to as the type of the genus name. Names of genus and family ranks, the various subdivisions of those ranks, and some higher-rank names based on genus names, have such types. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Firefly Books
The Lampyridae are a family of elateroid beetles with more than 2,000 described species, many of which are light-emitting. They are soft-bodied beetles commonly called fireflies, lightning bugs, or glowworms for their conspicuous production of light, mainly during twilight, to attract mates. Light production in the Lampyridae is thought to have originated as an honest warning signal that the larvae were distasteful; this was co-opted in evolution as a mating signal in the adults. In a further development, female fireflies of the genus ''Photuris'' mimic the flash pattern of '' Photinus'' species to trap their males as prey. Fireflies are found in temperate and tropical climates. Many live in marshes or in wet, wooded areas where their larvae have abundant sources of food. While all known fireflies glow as larvae, only some species produce light in their adult stage, and the location of the light organ varies among species and between sexes of the same species. Fireflies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Douglas Fir
The Douglas fir (''Pseudotsuga menziesii'') is an evergreen conifer species in the pine family, Pinaceae. It is native to western North America and is also known as Douglas-fir, Douglas spruce, Oregon pine, and Columbian pine. There are three varieties: coast Douglas-fir (''P. menziesii'' var. ''menziesii''), Rocky Mountain Douglas-fir (''P. menziesii'' var. ''glauca'') and Mexican Douglas-fir (''P. menziesii'' var. ''lindleyana''). Despite its common names, it is not a true fir (genus ''Abies''), spruce (genus ''Picea''), or pine (genus ''Pinus''). It is also not a hemlock; the genus name ''Pseudotsuga'' means "false hemlock". Description Douglas-firs are medium-size to extremely large evergreen trees, tall (although only ''Pseudotsuga menziesii var. menziesii'', common name coast Douglas-firs, reach heights near 100 m) and commonly reach in diameter, although trees with diameters of almost exist. The largest coast Douglas-firs regularly live over 500 years, with t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suillus
''Suillus'' is a genus of basidiomycete fungi in the family Suillaceae and order Boletales. Species in the genus are associated with trees in the pine family (Pinaceae), and are mostly distributed in temperate locations in the Northern Hemisphere, although some species have been introduced to the Southern Hemisphere. Taxonomy The genus ''Suillus'' was first defined by Pier Antonio Micheli in his 1729 work ''Nova plantarum genera'', however it is not valid as it predates the 1753 start of Linnean taxonomy. Fries sanctioned the use by British botanist Samuel Frederick Gray in the first volume of his 1821 work ''A Natural Arrangement of British Plants''. Setting ''Suillus luteus'' as the type species, he described the genus as those mushrooms with a centrally placed stipe, a distinct ring, a circular cap, and tubes that are stuck together. They have been commonly called "slippery jacks" because the cap of the fruit body is sometimes slimy. The genus name is derived from the Lat ... [...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 an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungi Of North America
A fungus ( : fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, separately from the other eukaryotic kingdoms, which by one traditional classification include Plantae, Animalia, 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 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 organisms, named the ''Eumycota'' (''tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fungi Described In 1897
A fungus ( : fungi or funguses) is any member of the group of eukaryotic organisms that includes microorganisms such as yeasts and molds, as well as the more familiar mushrooms. These organisms are classified as a kingdom, separately from the other eukaryotic kingdoms, which by one traditional classification include Plantae, Animalia, 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 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 organisms, named the ''Eumycota'' (''true fungi' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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