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Botrychium Onondagense
''Botrychium onondagense'' is a species of fern in the family Ophioglossaceae that is closely related to the more common ''Botrychium lunaria''. It is known from many locations in the temperate areas of the Northern Hemisphere including Europe, Russia, Canada, and the United States. Taxonomy ''Botrychium onondagense'' was first described by Lucien Marcus Underwood in 1903, based on material from the vicinity of Syracuse, in Onondaga County, New York Onondaga County ( ) is a County (United States), county in the U.S. state of New York (state), New York. As of the 2020 United States census, 2020 census, the population was 476,516. The county seat is Syracuse, New York, Syracuse. The county i .... It was long regarded as a synonym for ''Botrychium lunaria''. References onondagense Plants described in 1903 Taxa named by Lucien Marcus Underwood {{fern-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lucien Marcus Underwood
Lucien Marcus Underwood (October 26, 1853 – November 16, 1907) was an American botanist and mycologist of the 19th and early 20th centuries. Early life and career He was born in New Woodstock, New York. He enrolled at Syracuse University in 1873 and graduated in 1877. He earned his masters in 1878 and finally and completed his PhD in 1879 under Alexander Winchell. During his graduate school, he taught at Cazenovia Seminary for two years. After a year's teaching at Hedding College, in 1880 he was appointed professor of geology and botany in Illinois Wesleyan University. In 1883, he was appointed professor of geology, botany, and zoology at Syracuse. In 1890, he accepted the Morgan Fellowship at Harvard University to study the Sullivant and Taylor collection of hepatics. In 1891 he became professor of botany in De Pauw University. In 1896, after one year stint as a biology professor at Alabama Polytechnic Institute (''Auburn''), Underwood became a professor of botany at Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fern
The ferns (Polypodiopsida or Polypodiophyta) are a group of vascular plants (plants with xylem and phloem) that reproduce via spores and have neither seeds nor flowers. They differ from mosses by being vascular, i.e., having specialized tissues that conduct water and nutrients, and in having life cycles in which the branched sporophyte is the dominant phase. Ferns have complex leaf, leaves called megaphylls that are more complex than the microphylls of clubmosses. Most ferns are leptosporangiate ferns. They produce coiled Fiddlehead fern, fiddleheads that uncoil and expand into fronds. The group includes about 10,560 known extant species. Ferns are defined here in the broad sense, being all of the Polypodiopsida, comprising both the leptosporangiate (Polypodiidae (plant), Polypodiidae) and eusporangiate ferns, the latter group including horsetails, Psilotaceae, whisk ferns, marattioid ferns, and ophioglossoid ferns. The fern crown group, consisting of the leptosporangiates and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ophioglossaceae
Ophioglossaceae, from Ancient Greek ὄφις (''óphis''), meaning "snake", and γλῶσσα (''glôssa''), meaning "tongue", also known as the adder's-tongue family, is a small family of ferns. In the Pteridophyte Phylogeny Group classification of 2016 (PPG I), it is the only family in the order Ophioglossales, which together with the Psilotales is placed in the subclass Ophioglossidae. The Ophioglossidae are one of the groups traditionally known as eusporangiate ferns. Members of the family differ from other ferns in a number of ways. Many have only a single fleshy leaf at a time. Their gametophytes are subterranean and rely on fungi for energy. Description Members of Ophioglossaceae are usually terrestrial (excepting a few epiphytic species of '' Ophioglossum'') and occur in both temperate and tropical areas. They differ from the other ferns in several respects: * Many species only send up one frond or leaf-blade per year, producing only a single leaf at a time. The leaves ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botrychium Lunaria
''Botrychium lunaria'' is a species of fern in the family Ophioglossaceae known by the common name moonwort or common moonwort. It is the most widely distributed moonwort, growing throughout the Northern Hemisphere across Eurasia and from Alaska to Greenland, as well as temperate parts of the Southern Hemisphere. Description This is a small plant growing up to in height from an underground caudex. The leaf is pinnate and is divided into a sterile frond and a fertile frond. The sterile frond of the leaf has 4 to 9 pairs of fan-shaped leaflets or pinnae. The fertile part of the leaf is very different in shape, with grapelike clusters of round sporangia producing spores by which it reproduces. As in other members of the family Ophioglossaceae, this species is eusporangiate, the sporangia derived from more than one initial cell and having sporangial walls more than one cell thick. Their spores develop into underground, mycotrophic gametophytes. Moonworts die down at the end of su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species Description
A species description is a formal scientific description of a newly encountered species, typically articulated through a scientific publication. Its purpose is to provide a clear description of a new species of organism and explain how it differs from species that have been previously described or related species. For a species to be considered valid, a species description must follow established guidelines and naming conventions dictated by relevant nomenclature codes. These include the International Code of Zoological Nomenclature (ICZN) for animals, the International Code of Nomenclature for algae, fungi, and plants (ICN) for plants, and the International Committee on Taxonomy of Viruses (ICTV) for viruses. A species description often includes photographs or other illustrations of type material and information regarding where this material is deposited. The publication in which the species is described gives the new species a formal scientific name. Some 1.9 million ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Syracuse, New York
Syracuse ( ) is a City (New York), city in and the county seat of Onondaga County, New York, United States. With a population of 148,620 and a Syracuse metropolitan area, metropolitan area of 662,057, it is the fifth-most populated city and 13th-most populated municipality in the state of New York (state), New York. Formally established in 1820, Syracuse was named after the classical Greece, Greek city Syracuse, Sicily, Syracuse (''Siracusa'' in Italian), a city on the eastern coast of the Italian island of Sicily, for its similar natural features. It has historically functioned as a major Intersection (road), crossroads, first between the Erie Canal and its branch canals, then of the Rail transport in the United States, railway network. Today, the city is at the intersection of Interstates Interstate 81, 81 and Interstate 90, 90, and its Syracuse Hancock International Airport, airport is the largest in Central New York, a five-county region of over one million inhabitants. Sy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Onondaga County, New York
Onondaga County ( ) is a County (United States), county in the U.S. state of New York (state), New York. As of the 2020 United States census, 2020 census, the population was 476,516. The county seat is Syracuse, New York, Syracuse. The county is part of the Central New York region of the state. Onondaga County is the core of the Syracuse metropolitan area, Syracuse Metropolitan Statistical Area. History The name ''Onondaga'' derives from the name of the Native American tribe (Native American), tribe indigenous to this area, one of the original Iroquois, Five Nations of the ''Haudenosaunee''. They call themselves (Endonym, autonym) Onondaga people, ''Onoda'gega'', sometimes spelled ''Onontakeka.'' The word means "People of the Hills." Sometimes the term is ''Onondagaono'' ("The People of the Hills"). The federally recognized Onondaga Nation has a Indian reservation, reservation within the county, on which they have self-government. When counties were established in New York ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Botrychium
''Botrychium'' is a genus of ferns, seedless vascular plants in the family Ophioglossaceae. ''Botrychium'' species are known as moonworts. They are small, with fleshy roots, and reproduce by spores shed into the air. One part of the leaf, the trophophore, is sterile and fernlike; the other, the sporophore, is fertile and carries the clusters of sporangia or spore cases. Some species only occasionally emerge above ground and gain most of their nourishment from an association with mycorrhizal fungi. The circumscription of ''Botrychium'' is disputed between different authors; some botanists include the genera '' Botrypus'' and '' Sceptridium'' within ''Botrychium'', while others treat them as distinct. The latter treatment is provisionally followed here. Phylogeny Phylogeny of ''Botrychium'' Unassigned species: * (thin-leaved moonwort) * '' Botrychium farrarii'' Legler & Popovich 2024 * '' Botrychium onondagense'' Underw. 1903 * '' Botrychium rubellum'' Stensvold & Farrar 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Described In 1903
Plants are the eukaryotes that form the kingdom Plantae; they are predominantly photosynthetic. This means that they obtain their energy from sunlight, using chloroplasts derived from endosymbiosis with cyanobacteria to produce sugars from carbon dioxide and water, using the green pigment chlorophyll. Exceptions are parasitic plants that have lost the genes for chlorophyll and photosynthesis, and obtain their energy from other plants or fungi. Most plants are multicellular, except for some green algae. Historically, as in Aristotle's biology, the plant kingdom encompassed all living things that were not animals, and included algae and fungi. Definitions have narrowed since then; current definitions exclude fungi and some of the algae. By the definition used in this article, plants form the clade Viridiplantae (green plants), which consists of the green algae and the embryophytes or land plants (hornworts, liverworts, mosses, lycophytes, ferns, conifers and other gymnosperm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
