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Stizolobium
''Mucuna'' is a genus of around 100 accepted species of climbing lianas (vines) and shrubs of the family Fabaceae: tribe Phaseoleae, typically found in tropical forests. The leaves are trifoliolate, alternate, or spiraled, and the flowers are pea-like but larger, with distinctive curved petals, and occurring in racemes. Like other legumes, ''Mucuna'' plants bear pods. They are generally bat-pollinated and produce seeds that are buoyant sea-beans. These have a characteristic three-layered appearance, appearing like the eyes of a large mammal in some species and like a hamburger in others (most notably '' M. sloanei'') and giving rise to common names like deer-eye beans, donkey-eye beans, ox-eye beans, or hamburger seed. The name of the genus is derived from ''mucunã'', a Tupi–Guarani word for these species. Ecology Some ''Mucuna'' species are used as food plants by caterpillars of Lepidoptera. These include ''Morpho'' butterflies and the two-barred flasher ('' Astraptes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mucuna Gigantea
''Mucuna gigantea'' is a species of large woody climber from the family Fabaceae. It is found in sub-Saharan Africa, India, tropical southern Asia, the Philippines, New Guinea and parts of Australia, and is commonly known as sea bean or burny bean. Description ''Mucuna gigantea'' is a large woody liana, growing to a length of about . The stem is at first thickly clad in orange-brown bristly hairs, and bears alternate, trifoliate leaves with petioles up to long. The leaflets are ovate or elliptical, and up to long; the lateral leaflets are oblique, and all leaflets have rounded bases and Glossary_of_leaf_morphology#apiculate, apiculate tips. The inflorescence grows from the leaf axil, and is a pendulous, umbel-like bunch with the individual flowers on short lateral stalks. Each flower has a cup-shaped Sepal, calyx with two lips, clad in fine greyish hairs. The Corolla (botany), corolla lobes are white, creamy-green or pale lilac; the standard is up to long, and the wings and kee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mucuna Holtonii
''Mucuna holtonii'' is a species of plant in the bean family, which is pollinated by bats. Bats are able to detect if the flowers have nectar using echolocation.*D. von Helversen and O. von Helversen. "Object recognition by echolocation: a nectar feedingbat exploiting the flowers of a rain forest vine". in Journal of Comp. Physiol. A. (2003) 189: 327-336.von Helversen & von Helversen (1999Acoustic guide in bat-pollinated flower''Nature'' 398:759-760. After an initial bat visit during which nectar is removed, the petals are arranged in a different manner (altering the shape of the flower). As a result, the unique "echo fingerprint" of petal arrangement informs the bat whether nectar is present or absent. It is thought that the plant evolved acoustically conspicuous structures to make them easier to detect by glossophagine Glossophaginae is a subfamily of leaf-nosed bats. List of species Subfamily: Glossophaginae * Tribe Glossophagini **Genus: ''Anoura'' - Geoffroy's long-n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mucuna Birdwoodiana
''Mucuna'' is a genus of around 100 accepted species of climbing lianas (vines) and shrubs of the family Fabaceae: tribe Phaseoleae, typically found in tropical forests. The leaves are trifoliolate, alternate, or spiraled, and the flowers are pea-like but larger, with distinctive curved petals, and occurring in racemes. Like other legumes, ''Mucuna'' plants bear pods. They are generally bat-pollinated and produce seeds that are buoyant sea-beans. These have a characteristic three-layered appearance, appearing like the eyes of a large mammal in some species and like a hamburger in others (most notably '' M. sloanei'') and giving rise to common names like deer-eye beans, donkey-eye beans, ox-eye beans, or hamburger seed. The name of the genus is derived from ''mucunã'', a Tupi–Guarani word for these species. Ecology Some ''Mucuna'' species are used as food plants by caterpillars of Lepidoptera. These include ''Morpho'' butterflies and the two-barred flasher (''Astraptes fulger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mucuna Poggei MS 3655
''Mucuna'' is a genus of around 100 accepted species of climbing lianas (vines) and shrubs of the family Fabaceae: tribe Phaseoleae, typically found in tropical forests. The leaves are trifoliolate, alternate, or spiraled, and the flowers are pea-like but larger, with distinctive curved petals, and occurring in racemes. Like other legumes, ''Mucuna'' plants bear pods. They are generally bat-pollinated and produce seeds that are buoyant sea-beans. These have a characteristic three-layered appearance, appearing like the eyes of a large mammal in some species and like a hamburger in others (most notably '' M. sloanei'') and giving rise to common names like deer-eye beans, donkey-eye beans, ox-eye beans, or hamburger seed. The name of the genus is derived from ''mucunã'', a Tupi–Guarani word for these species. Ecology Some ''Mucuna'' species are used as food plants by caterpillars of Lepidoptera. These include ''Morpho'' butterflies and the two-barred flasher (''Astraptes fulger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mucuna Sloanei
''Mucuna'' is a genus of around 100 accepted species of climbing lianas (vines) and shrubs of the family Fabaceae: tribe Phaseoleae, typically found in tropical forests. The leaves are trifoliolate, alternate, or spiraled, and the flowers are pea-like but larger, with distinctive curved petals, and occurring in racemes. Like other legumes, ''Mucuna'' plants bear pods. They are generally bat-pollinated and produce seeds that are buoyant sea-beans. These have a characteristic three-layered appearance, appearing like the eyes of a large mammal in some species and like a hamburger in others (most notably '' M. sloanei'') and giving rise to common names like deer-eye beans, donkey-eye beans, ox-eye beans, or hamburger seed. The name of the genus is derived from ''mucunã'', a Tupi–Guarani word for these species. Ecology Some ''Mucuna'' species are used as food plants by caterpillars of Lepidoptera. These include ''Morpho'' butterflies and the two-barred flasher (''Astraptes fulger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shrub
A shrub (often also called a bush) is a small-to-medium-sized perennial woody plant. Unlike herbaceous plants, shrubs have persistent woody stems above the ground. Shrubs can be either deciduous or evergreen. They are distinguished from trees by their multiple stems and shorter height, less than tall. Small shrubs, less than 2 m (6.6 ft) tall are sometimes termed as subshrubs. Many botanical groups have species that are shrubs, and others that are trees and herbaceous plants instead. Some definitions state that a shrub is less than and a tree is over 6 m. Others use as the cut-off point for classification. Many species of tree may not reach this mature height because of hostile less than ideal growing conditions, and resemble a shrub-sized plant. However, such species have the potential to grow taller under the ideal growing conditions for that plant. In terms of longevity, most shrubs fit in a class between perennials and trees; some may only last about five y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lepidoptera
Lepidoptera ( ) is an order (biology), order of insects that includes butterfly, butterflies and moths (both are called lepidopterans). About 180,000 species of the Lepidoptera are described, in 126 Family (biology), families and 46 Taxonomic rank, superfamilies, 10 percent of the total described species of living organisms. It is one of the most widespread and widely recognizable insect orders in the world. The Lepidoptera show many variations of the basic body structure that have evolved to gain advantages in lifestyle and distribution. Recent estimates suggest the order may have more species than earlier thought, and is among the four most wikt:speciose, speciose orders, along with the Hymenoptera, fly, Diptera, and beetle, Coleoptera. Lepidopteran species are characterized by more than three derived features. The most apparent is the presence of scale (anatomy), scales that cover the torso, bodies, wings, and a proboscis. The scales are modified, flattened "hairs", and give ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Specific Name (botany)
A botanical name is a formal scientific name conforming to the '' International Code of Nomenclature for algae, fungi, and plants'' (ICN) and, if it concerns a plant cultigen, the additional cultivar or Group epithets must conform to the ''International Code of Nomenclature for Cultivated Plants'' (ICNCP). The code of nomenclature covers "all organisms traditionally treated as algae, fungi, or plants, whether fossil or non-fossil, including blue-green algae (Cyanobacteria), chytrids, oomycetes, slime moulds and photosynthetic protists with their taxonomically related non-photosynthetic groups (but excluding Microsporidia)." The purpose of a formal name is to have a single name that is accepted and used worldwide for a particular plant or plant group. For example, the botanical name ''Bellis perennis'' denotes a plant species which is native to most of the countries of Europe and the Middle East, where it has accumulated various names in many languages. Later, the plant was introdu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mucunain
The proteolytic enzyme mucunain is a protein in the tissues of certain legumes of the genus ''Mucuna'', especially velvet bean (''Mucuna pruriens''). In these species the mucunain is found in stiff hairs, or trichomes, covering the seed A seed is an embryonic plant enclosed in a protective outer covering, along with a food reserve. The formation of the seed is a part of the process of reproduction in seed plants, the spermatophytes, including the gymnosperm and angiospe ... pods. When the hairs rub off and come in contact with skin they cause severe itching and irritation. References Plant proteins Enzymes {{Enzyme-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protease
A protease (also called a peptidase, proteinase, or proteolytic enzyme) is an enzyme that catalyzes (increases reaction rate or "speeds up") proteolysis, breaking down proteins into smaller polypeptides or single amino acids, and spurring the formation of new protein products. They do this by cleaving the peptide bonds within proteins by hydrolysis, a reaction where water breaks bonds. Proteases are involved in many biological functions, including digestion of ingested proteins, protein catabolism (breakdown of old proteins), and cell signaling. In the absence of functional accelerants, proteolysis would be very slow, taking hundreds of years. Proteases can be found in all forms of life and viruses. They have independently evolved multiple times, and different classes of protease can perform the same reaction by completely different catalytic mechanisms. Hierarchy of proteases Based on catalytic residue Proteases can be classified into seven broad groups: * Serine protease ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), 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 taxonomy (biology), 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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