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Elatinaceae
Elatinaceae is a family of flowering plants with ca 35 (to perhaps 50) species in two genera: ''Elatine'' and ''Bergia''. The ''Elatine'' are mostly aquatic herbs, and the ''Bergia'' are subshrubs to shrubs. ''Elatine'' species are widely distributed throughout the world from temperate to tropical zones, with its greatest diversity found in temperate zones. ''Bergia'' is found in temperate to tropical Eurasia and Africa, with two tropical and one tropical to temperate species in the Americas. The center for biodiversity of ''Bergia'' is the Old World tropics, and this is also the center for biodiversity for the family. Neither genus is found in arctic ecosystems. Member of the family have bisexual flowers, usually small flowers, single, or in cymes, with two to five overlapping petals. The plants have opposite or whorled leaves, which may have glands along their margins, and have stipules. The aquatic herbs in the genus ''Elatine'' often have reduced characteristics as par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elatinaceae
Elatinaceae is a family of flowering plants with ca 35 (to perhaps 50) species in two genera: ''Elatine'' and ''Bergia''. The ''Elatine'' are mostly aquatic herbs, and the ''Bergia'' are subshrubs to shrubs. ''Elatine'' species are widely distributed throughout the world from temperate to tropical zones, with its greatest diversity found in temperate zones. ''Bergia'' is found in temperate to tropical Eurasia and Africa, with two tropical and one tropical to temperate species in the Americas. The center for biodiversity of ''Bergia'' is the Old World tropics, and this is also the center for biodiversity for the family. Neither genus is found in arctic ecosystems. Member of the family have bisexual flowers, usually small flowers, single, or in cymes, with two to five overlapping petals. The plants have opposite or whorled leaves, which may have glands along their margins, and have stipules. The aquatic herbs in the genus ''Elatine'' often have reduced characteristics as par ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waterwort
''Elatine'' is one of only two genera in the plant family Elatinaceae, the waterwort family. It contains about 25 species of aquatic plants known generally as waterworts. These are annual or perennial plants found in wet areas worldwide. , Plants of the World Online accepted the following species: *''Elatine alsinastrum'' L. *'' Elatine ambigua'' Wight - Asian waterwort *''Elatine americana'' (Pursh) Arn. - American waterwort *''Elatine brachysperma'' A.Gray - shortseed waterwort *'' Elatine brochonii'' Clavaud *'' Elatine californica'' A.Gray - California waterwort *'' Elatine campylosperma'' Seub. *'' Elatine chilensis'' Gay - Chilean waterwort *''Elatine ecuadoriensis'' Molau *''Elatine fassettiana'' Steyerm. *''Elatine fauquei'' Monod *'' Elatine glaziovii'' Nied. *''Elatine gratioloides'' A.Cunn. *'' Elatine gussonei'' (Sommier) Brullo, Lanfr., Pavone & Ronsisv. *''Elatine heterandra'' H.Mason - mosquito waterwort *''Elatine hexandra'' (Lapierre) DC. - six-stamen waterwort * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elatine Macropoda
''Elatine'' is one of only two genera in the plant family Elatinaceae, the waterwort family. It contains about 25 species of aquatic plants known generally as waterworts. These are annual or perennial plants found in wet areas worldwide. , Plants of the World Online accepted the following species: *''Elatine alsinastrum'' L. *'' Elatine ambigua'' Wight - Asian waterwort *''Elatine americana'' (Pursh) Arn. - American waterwort *'' Elatine brachysperma'' A.Gray - shortseed waterwort *'' Elatine brochonii'' Clavaud *'' Elatine californica'' A.Gray - California waterwort *'' Elatine campylosperma'' Seub. *'' Elatine chilensis'' Gay - Chilean waterwort *''Elatine ecuadoriensis'' Molau *''Elatine fassettiana'' Steyerm. *'' Elatine fauquei'' Monod *'' Elatine glaziovii'' Nied. *'' Elatine gratioloides'' A.Cunn. *'' Elatine gussonei'' (Sommier) Brullo, Lanfr., Pavone & Ronsisv. *'' Elatine heterandra'' H.Mason - mosquito waterwort *''Elatine hexandra'' (Lapierre) DC. - six-stamen waterwo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elatine Hydropiper
''Elatine hydropiper'' (vernacular name: eight-stamened waterwort) is a species of flowering plant belonging to the family Elatinaceae. Its native range is Europe to Russian Far East. It was first described by Carl Linnaeus in 1753. References External links ''Elatine hydropiper'' images & occurrence dataat GBIF The Global Biodiversity Information Facility (GBIF) is an international organisation that focuses on making scientific data on biodiversity available via the Internet using web services. The data are provided by many institutions from around the ... {{Taxonbar, from=Q163322 Elatinaceae Taxa named by Carl Linnaeus Plants described in 1753 Flora of Europe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elatine Hexandra
''Elatine'' is one of only two genera in the plant family Elatinaceae, the waterwort family. It contains about 25 species of aquatic plants known generally as waterworts. These are annual or perennial plants found in wet areas worldwide. , Plants of the World Online accepted the following species: *''Elatine alsinastrum'' L. *'' Elatine ambigua'' Wight - Asian waterwort *''Elatine americana'' (Pursh) Arn. - American waterwort *'' Elatine brachysperma'' A.Gray - shortseed waterwort *'' Elatine brochonii'' Clavaud *'' Elatine californica'' A.Gray - California waterwort *'' Elatine campylosperma'' Seub. *'' Elatine chilensis'' Gay - Chilean waterwort *''Elatine ecuadoriensis'' Molau *''Elatine fassettiana'' Steyerm. *'' Elatine fauquei'' Monod *'' Elatine glaziovii'' Nied. *'' Elatine gratioloides'' A.Cunn. *'' Elatine gussonei'' (Sommier) Brullo, Lanfr., Pavone & Ronsisv. *'' Elatine heterandra'' H.Mason - mosquito waterwort *''Elatine hexandra'' (Lapierre) DC. - six-stamen waterwo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bergia
''Bergia'' is one of the two genera of plants composing the waterwort family, Elatinaceae Elatinaceae is a family of flowering plants with ca 35 (to perhaps 50) species in two genera: ''Elatine'' and ''Bergia''. The ''Elatine'' are mostly aquatic herbs, and the ''Bergia'' are subshrubs to shrubs. ''Elatine'' species are widely distri .... These are tropical to subtropical plants and sometimes aquatic in nature. Species include: *'' Bergia ammannioides'' *'' Bergia aquatica'' *'' Bergia auriculata'' *'' Bergia capensis'' *'' Bergia decumbens'' *'' Bergia glutinosa'' *'' Bergia henshallii'' *'' Bergia pedicellaris'' *'' Bergia pentherana'' *'' Bergia perennis'' *'' Bergia polyantha'' *'' Bergia pusilla'' *'' Bergia serrata'' *'' Bergia suffruticosa'' *'' Bergia texana'' References External links Jepson Manual Treatment''Bergia'' of Zimbabwe''Bergia'' of Western Australia Elatinaceae Malpighiales genera {{Malpighiales-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elatine
''Elatine'' is one of only two genera in the plant family Elatinaceae, the waterwort family. It contains about 25 species of aquatic plants known generally as waterworts. These are annual or perennial plants found in wet areas worldwide. , Plants of the World Online accepted the following species: *''Elatine alsinastrum'' L. *'' Elatine ambigua'' Wight - Asian waterwort *'' Elatine americana'' (Pursh) Arn. - American waterwort *'' Elatine brachysperma'' A.Gray - shortseed waterwort *'' Elatine brochonii'' Clavaud *'' Elatine californica'' A.Gray - California waterwort *'' Elatine campylosperma'' Seub. *'' Elatine chilensis'' Gay - Chilean waterwort *''Elatine ecuadoriensis'' Molau *''Elatine fassettiana'' Steyerm. *'' Elatine fauquei'' Monod *'' Elatine glaziovii'' Nied. *''Elatine gratioloides'' A.Cunn. *''Elatine gussonei'' (Sommier) Brullo, Lanfr., Pavone & Ronsisv. *'' Elatine heterandra'' H.Mason - mosquito waterwort *''Elatine hexandra'' (Lapierre) DC. - six-stamen waterwor ... [...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] |
Inflorescence
An inflorescence is a group or cluster of flowers arranged on a stem that is composed of a main branch or a complicated arrangement of branches. Morphologically, it is the modified part of the shoot of seed plants where flowers are formed on the axis of a plant. The modifications can involve the length and the nature of the internodes and the phyllotaxis, as well as variations in the proportions, compressions, swellings, adnations, connations and reduction of main and secondary axes. One can also define an inflorescence as the reproductive portion of a plant that bears a cluster of flowers in a specific pattern. The stem holding the whole inflorescence is called a peduncle. The major axis (incorrectly referred to as the main stem) above the peduncle bearing the flowers or secondary branches is called the rachis. The stalk of each flower in the inflorescence is called a pedicel. A flower that is not part of an inflorescence is called a solitary flower and its stalk is al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aquarium
An aquarium (plural: ''aquariums'' or ''aquaria'') is a vivarium of any size having at least one transparent side in which aquatic plants or animals are kept and displayed. Fishkeepers use aquaria to keep fish, invertebrates, amphibians, aquatic reptiles, such as turtles, and aquatic plants. The term ''aquarium'', coined by English naturalist Philip Henry Gosse, combines the Latin root , meaning 'water', with the suffix , meaning 'a place for relating to'. The aquarium principle was fully developed in 1850 by the chemist Robert Warington, who explained that plants added to water in a container would give off enough oxygen to support animals, so long as the numbers of animals did not grow too large. The aquarium craze was launched in early Victorian England by Gosse, who created and stocked the first public aquarium at the London Zoo in 1853, and published the first manual, ''The Aquarium: An Unveiling of the Wonders of the Deep Sea'' in 1854.Katherine C. Grier (2008) "Pet ... [...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] |
Stipule
In botany, a stipule is an outgrowth typically borne on both sides (sometimes on just one side) of the base of a leafstalk (the petiole). Stipules are considered part of the anatomy of the leaf of a typical flowering plant, although in many species they may be inconspicuous —or sometimes entirely absent, and the leaf is then termed ''exstipulate''. (In some older botanical writing, the term "stipule" was used more generally to refer to any small leaves or leaf-parts, notably prophylls.) The word ''stipule'' was coined by Linnaeus''Concise English Dictionary'' Wordsworth Editions Ltd. 1994, from Latin ''stipula'', straw, stalk. Types of stipules General characteristics The position of stipules on a plant varies widely from species to species, though they are often located near the base of a leaf. Stipules are most common on dicotyledons, where they appear in pairs alongside each leaf. Some monocotyledon plants display stipule-like structures, but only display one per leaf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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