Acineta barkeri | |
---|---|
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Orchidaceae |
Subfamily: | Epidendroideae |
Genus: | Acineta |
Species: | A. barkeri |
Binomial name | |
Acineta barkeri (Bateman) Lindl. (1843) | |
Synonyms | |
|
Acineta barkeri is a species of orchid found from Mexico to Guatemala.
ACN may refer to:
Methanogens are microorganisms that produce methane as a metabolic byproduct in hypoxic conditions. They are prokaryotic and belong to the domains Archaea and Bacteria. They are common in wetlands, where they are responsible for marsh gas, and in the digestive tracts of animals such as ruminants and many humans, where they are responsible for the methane content of belching in ruminants and flatulence in humans. In marine sediments, the biological production of methane, also termed methanogenesis, is generally confined to where sulfates are depleted, below the top layers. Moreover, methanogenic archaea populations play an indispensable role in anaerobic wastewater treatments. Others are extremophiles, found in environments such as hot springs and submarine hydrothermal vents as well as in the "solid" rock of Earth's crust, kilometers below the surface.
Acineta, abbreviated as Acn in horticultural trade, is a small genus belonging to the orchid family (Orchidaceae). The name is derived from the Greek word 'akinetos' (immobile), referring to the rigid labellum (lip).
Houlletia is a genus of large-growing epiphytic orchids native to Mexico, and possibly also Guatemala through Central America to Bolivia. was established with the publication by Brogniartt of Houlletia brocklehurstiana in 1841. The genus is named in honor of orchid collector and grower M. Houllet, French orchid collector in Brazil, later the director of the Botanic Jardin des Plantes in Paris, 19th century
Stanhopeinae is a subtribe of plants in the tribe Cymbidieae.
Methanosarcina is a genus of euryarchaeote archaea that produce methane. These single-celled organisms are known as anaerobic methanogens that produce methane using all three metabolic pathways for methanogenesis. They live in diverse environments where they can remain safe from the effects of oxygen, whether on the earth's surface, in groundwater, in deep sea vents, and in animal digestive tracts. Methanosarcina grow in colonies.
Hebe barkeri is a species of plant in the family Plantaginaceae. It is endemic to New Zealand. It is threatened by habitat loss.
In enzymology, a nicotinate dehydrogenase is an enzyme that catalyzes the chemical reaction
Augusta Hanna Elizabeth Innes Withers, was an English natural history illustrator, known for her illustrating of John Lindley's Pomological Magazine and her collaboration with Sarah Drake on the monumental Orchidaceae of Mexico and Guatemala by James Bateman. She was appointed "Flower Painter in Ordinary" to Queen Adelaide and later to Queen Victoria. She also produced illustrations for Benjamin Maund's Botanis, the Transactions of the Horticultural Society of London, the Illustrated Bouquet (1857-1863) and Curtis's Botanical Magazine.
Acineta chrysantha is a species of orchid found in the forest of Guatemala, El Salvador, Costa Rica and Panama.
Acineta superba is a species of orchid and the type species of the genus Acineta found in Venezuela, Colombia, Ecuador and Peru.
Zeadmete barkeri is a species of sea snail, a marine gastropod mollusk in the family Cancellariidae, the nutmeg snails.
Eubacterium barkeri, previously known as Clostridium barkeri, is a bacterium belonging to the Firmicutes.
(Methyl-Co methanol-specific corrinoid protein):coenzyme M methyltransferase is an enzyme with systematic name methylated methanol-specific corrinoid protein:coenzyme M methyltransferase. This enzyme catalyses the following chemical reaction
Dimethylamine-corrinoid protein Co-methyltransferase is an enzyme with systematic name dimethylamine:5-hydroxybenzimidazolylcobamide Co-methyltransferase. This enzyme catalyses the following chemical reaction
Methylated-thiol-coenzyme M methyltransferase is an enzyme with systematic name methylated-thiol:coenzyme M methyltransferase. This enzyme catalyses the following chemical reaction:
Methanosarcina barkeri is the most fundamental species of the genus Methanosarcina, and their properties apply generally to the genus Methanosarcina. Methanosarcina barkeri can produce methane anaerobically through different metabolic pathways. M. barkeri can subsume a variety of molecules for ATP production, including methanol, acetate, methylamines, and different forms of hydrogen and carbon dioxide. Although it is a slow developer and is sensitive to change in environmental conditions, M. barkeri is able to grow in a variety of different substrates, adding to its appeal for genetic analysis. Additionally, M. barkeri is the first organism in which the amino acid pyrrolysine was found. Furthermore, two strains of M. barkeri, M. b. Fusaro and M. b. MS have been identified to possess an F-type ATPase along with an A-type ATPase.
Microbacterium barkeri is a bacterium from the genus of Microbacterium which has been isolated from domestic sewage and from smear from a cheeses. Microbacterium barkeri has the ability to degrade polyvinyl alcohol.
The Lindi sharp-snouted worm lizard, also known commonly as Barker's sharp-snouted worm lizard, is a species of amphisbaenian in the family Amphisbaenidae. The species is endemic to Tanzania. There are two recognized subspecies.
Anolis barkeri, Barker's anole , is a species of lizard in the family Dactyloidae. The species is found in Mexico.