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Chimaphila Monticola
''Chimaphila'' (prince's pine or wintergreen; from Greek: ''cheima'' 'winter' and ''philos'' 'lover', hence 'winter lover') is a genus of five species of small, evergreen, flowering plants native to temperate regions of the Northern Hemisphere. They are classified in the family Ericaceae, but were formerly placed in the segregate family Pyrolaceae. ;Species *'' Chimaphila japonica'' *''Chimaphila maculata'' (spotted wintergreen, also called striped wintergreen, striped prince's pine or rheumatism root) *'' Chimaphila menziesii'' (little prince's pine) *'' Chimaphila monticola'' *''Chimaphila umbellata ''Chimaphila umbellata'', the umbellate wintergreen, pipsissewa, or prince's pine, is a small perennial flowering plant found in dry woodlands, or sandy soils. It is native throughout the cool temperate Northern Hemisphere. It grows 10–35&nbs ...'' (umbellate wintergreen, pipsissewa, or prince's pine) References Flora of China: ''Chimaphila'' Ericaceae genera {{E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chimaphila Umbellata
''Chimaphila umbellata'', the umbellate wintergreen, pipsissewa, or prince's pine, is a small perennial flowering plant found in dry woodlands, or sandy soils. It is native throughout the cool temperate Northern Hemisphere. It grows 10–35 cm tall, and has evergreen shiny, bright green, toothed leaves arranged in opposite pairs or whorls of 3–4 along the stem. Leaves have a shallowly toothed margin, where the teeth have fine hairs at their ends. The flowers are white or pink, produced in a small umbel of 4–8 together. Ecology Although it has green leaves year-round, it receives a significant portion of its nutrition from fungi in the soil (that is, it is a partial myco-heterotroph, which is not surprising as related plants, such as ''Pyrola'', are partial or full myco-heterotrophs). Taxonomy There are four subspecies: *''Chimaphila umbellata'' subsp. ''umbellata'' – Europe, Asia *''Chimaphila umbellata'' subsp. ''acuta'' – southwestern North America *''Chim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick Traugott Pursh
Frederick Traugott Pursh (or Friedrich Traugott Pursch) (February 4, 1774 – July 11, 1820) was a German people, German–United States, American botanist. Born in Großenhain, Saxony, under the name Friedrich Traugott Pursh, he was educated at Dresden Botanical Gardens, and emigrated to the United States in 1799. From 1802 to 1805, he worked in Philadelphia as the botanical manager of the extensive gardens of William Hamilton, Esq., "The Woodlands (Philadelphia), The Woodlands." By 1805, he was working for Benjamin Smith Barton on a new Flora (publication), flora of North America, under whom he studied the plants collected on the Lewis and Clark Expedition. His work with Barton allowed him to travel farther afield. In 1805, he traveled south from Maryland to the Carolinas and, in 1806, he traveled north from the mountains of Pennsylvania to New Hampshire. He made both trips principally on foot, with only his dog and a gun, covering over three thousand miles each season. Barton' ... [...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] |
Evergreen
In botany, an evergreen is a plant which has foliage that remains green and functional through more than one growing season. This also pertains to plants that retain their foliage only in warm climates, and contrasts with deciduous plants, which completely lose their foliage during the winter or dry season. Evergreen species There are many different kinds of evergreen plants, both trees and shrubs. Evergreens include: *Most species of conifers (e.g., pine, hemlock, blue spruce, and red cedar), but not all (e.g., larch) *Live oak, holly, and "ancient" gymnosperms such as cycads *Most angiosperms from frost-free climates, and rainforest trees *All Eucalypts * Clubmosses and relatives *Bamboos The Latin binomial term , meaning "always green", refers to the evergreen nature of the plant, for instance :'' Cupressus sempervirens'' (a cypress) :''Lonicera sempervirens'' (a honeysuckle) :''Sequoia sempervirens'' (a sequoia) Leaf longevity in evergreen plants varies from a few months ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flowering Plant
Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants that produce their seeds enclosed within a fruit. They are by far the most diverse group of land plants with 64 orders, 416 families, approximately 13,000 known genera and 300,000 known species. Angiosperms were formerly called Magnoliophyta (). Like gymnosperms, angiosperms are seed-producing plants. They are distinguished from gymnosperms by characteristics including flowers, endosperm within their seeds, and the production of fruits that contain the seeds. The ancestors of flowering plants diverged from the common ancestor of all living gymnosperms before the end of the Carboniferous, over 300 million years ago. The closest fossil relatives of flowering plants are uncertain and contentious. The earliest angiosperm fossils ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Hemisphere
The Northern Hemisphere is the half of Earth that is north of the Equator. For other planets in the Solar System, north is defined as being in the same celestial hemisphere relative to the invariable plane of the solar system as Earth's North Pole. Owing to Earth's axial tilt of 23.439281°, winter in the Northern Hemisphere lasts from the December solstice (typically December 21 UTC) to the March equinox (typically March 20 UTC), while summer lasts from the June solstice through to the September equinox (typically on 23 September UTC). The dates vary each year due to the difference between the calendar year and the astronomical year. Within the Northern Hemisphere, oceanic currents can change the weather patterns that affect many factors within the north coast. Such events include El Niño–Southern Oscillation. Trade winds blow from east to west just above the equator. The winds pull surface water with them, creating currents, which flow westward due to the Coriolis e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ericaceae
The Ericaceae are a family of flowering plants, commonly known as the heath or heather family, found most commonly in acidic and infertile growing conditions. The family is large, with c.4250 known species spread across 124 genera, making it the 14th most species-rich family of flowering plants. The many well known and economically important members of the Ericaceae include the cranberry, blueberry, huckleberry, rhododendron (including azaleas), and various common heaths and heathers (''Erica'', ''Cassiope'', ''Daboecia'', and ''Calluna'' for example). Description The Ericaceae contain a morphologically diverse range of taxa, including herbs, dwarf shrubs, shrubs, and trees. Their leaves are usually evergreen, alternate or whorled, simple and without stipules. Their flowers are hermaphrodite and show considerable variability. The petals are often fused (sympetalous) with shapes ranging from narrowly tubular to funnelform or widely urn-shaped. The corollas are usually ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pyrolaceae
Pyroloideae is a subfamily of plants in the family Ericaceae. It was formerly treated as a separate family, Pyrolaceae.Stevens, P.F. (2001 onwards).Ericaceae ''Angiosperm Phylogeny Website''. Retrieved 2014-12-29. It has also been treated as the tribe Pyroleae within the subfamily Monotropoideae. It consists of four genera: ''Chimaphila'' containing 5 species, ''Pyrola'' containing 30 species and ''Moneses'' and '' Orthilia'' which are monotypic. They are mixotrophic, gaining nutrition from photosynthesis Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that, through cellular respiration, can later be released to fuel the organism's activities. Some of this chemical energy is stored in ..., but also from mycorrhizal fungi. Genera list References Asterid subfamilies {{Ericaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chimaphila Japonica
''Chimaphila'' (prince's pine or wintergreen; from Greek: ''cheima'' 'winter' and ''philos'' 'lover', hence 'winter lover') is a genus of five species of small, evergreen, flowering plants native to temperate regions of the Northern Hemisphere. They are classified in the family Ericaceae, but were formerly placed in the segregate family Pyrolaceae. ;Species *'' Chimaphila japonica'' *''Chimaphila maculata'' (spotted wintergreen, also called striped wintergreen, striped prince's pine or rheumatism root) *'' Chimaphila menziesii'' (little prince's pine) *''Chimaphila monticola'' *''Chimaphila umbellata ''Chimaphila umbellata'', the umbellate wintergreen, pipsissewa, or prince's pine, is a small perennial flowering plant found in dry woodlands, or sandy soils. It is native throughout the cool temperate Northern Hemisphere. It grows 10–35&nbs ...'' (umbellate wintergreen, pipsissewa, or prince's pine) References Flora of China: ''Chimaphila'' Ericaceae genera {{Er ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chimaphila Maculata
''Chimaphila maculata'' (spotted wintergreen, also called striped wintergreen, striped prince's pine, spotted pipsissewa, ratsbane, or rheumatism root) is a small, perennial, evergreen herb native to eastern North America and Central America, from southern Quebec west to Illinois, and south to Florida and Panama. Description It has dark green, variegated leaves in length, and in width. The variegation of the leaves arises from the distinct white veins contrasted with the dark green of the leaf. The stems emerge from creeping rhizomes, growing tall. The nearly round flowers, which appear in late July to early August, are found on top of tall stalks. They are white or pinkish and are insect pollinated. The flowers mature to small ( in diameter) capsules bearing the seeds of the plant, which are dispersed by the wind. Ecology It can be found in sandy habitats, well-drained upland forests, oak-pine woods, and similar mesic habitats. It is very tolerant of acidic soil. Medicin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chimaphila Menziesii
''Chimaphila menziesii'', known by the common names little prince's pine and Little Pipsissewa, is a species of perennial wildflower in the heath family. Distribution This plant is found scattered throughout the mountains of western North America where it grows in the understory of coniferous forests. It is native to the Western United States and Southwest Canada. Description ''Chimaphila menziesii'' is a short flower with a slender reddish stem not exceeding 15 centimeters. The leaves are lance-shaped and a leathery rich green with light veins and tiny widely spaced teeth along the edges. The inflorescence atop the stem produces hanging flowers on long stalks. Each flower is white to dark pink, with spreading petals around a thick center. A ring of stamens with large tubular anthers surrounds an ovary with a large buttonlike stigma. It is similar to, but smaller than, its relative the prince's pine, ''Chimaphila umbellata''. Uses The plant was used to make treatments to bre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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