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Orchidaceae, usually referred to as the Orchid family, is a morphologically diverse and widespread family of monocots in the order Asparagales. It is currently believed to be the largest family of flowering plants with between 21,950 and 26,049 currently accepted species, found in 880 genera.
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Hinzugefügt am 11.09.2011 - 09:16:08
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von berytol
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- 1 Benutzer
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orchid orchidaceae flowering plants species
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http://quizilla.teennick.com/stories/20921957/methods-of-orchid-species-protecti ...
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The number of orchid species equals more than twice the number of bird species, and about four times the number of mammal species. It also encompasses about 6–11% of all seed plants.
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Hinzugefügt am 11.09.2011 - 09:30:56
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von berytol
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- 1 Benutzer
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orchid orchidaceae flowering plants species
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http://orchid-recovery.weebly.com/
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The complex mechanisms which orchids evolve to achieve cross-pollination were investigated by Charles Darwin and described in his 1862 book Fertilisation of Orchids.
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Hinzugefügt am 11.09.2011 - 09:53:09
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von berytol
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- 1 Benutzer
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orchid orchidaceae flowering plants species
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http://orchidrecovery.shutterfly.com/
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Orchidaceae are well known for the many structural variations in their flowers.Some orchids have single flowers but most have a racemose inflorescence, sometimes with a large number of flowers.
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Hinzugefügt am 11.09.2011 - 10:17:24
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von berytol
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- 1 Benutzer
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orchid orchidaceae flowering plants species flowers
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http://orchid-recovery.posterous.com/
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As an apomorphy of the clade, orchid flowers are primitively zygomorphic (bilaterally symmetrical), although in some genera like Mormodes, Ludisia, Macodes this kind of symmetry may be difficult to notice.
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Hinzugefügt am 11.09.2011 - 10:36:17
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von berytol
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- 1 Benutzer
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orchid orchidaceae flowering plants species flowers
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http://aboutorchidrecovery.multiply.com/journal
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The orchid flower, like most flowers of monocots, has two whorls of sterile elements. The outer whorl has three sepals and the inner whorl has three petals. The sepals are usually very similar to the petals, but may be completely distinct.
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Hinzugefügt am 11.09.2011 - 10:52:00
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von berytol
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- 1 Benutzer
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orchid orchidaceae flowering plants species flowers
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http://www.thoughts.com/orchidrecoverycenter-org
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Orchids have developed highly specialized pollination systems and thus the chances of being pollinated are often scarce. This is why orchid flowers usually remain receptive for very long periods and why most orchids deliver pollen in a single mass.
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Hinzugefügt am 11.09.2011 - 11:08:57
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von berytol
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- 1 Benutzer
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orchid orchidaceae flowering plants species flowers
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http://orchidrecoverycenter-org.weebly.com/
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Common characteristics of modern bears include a large body with stocky legs, a long snout, shaggy hair, plantigrade paws with five nonretractile claws, and a short tail.
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Hinzugefügt am 17.09.2011 - 09:10:11
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von berytol
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- 1 Benutzer
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bears mammals species habitats
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http://www.thoughts.com/bear-species
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The English word "bear" comes from Old English bera and belongs to a family of names for the bear in Germanic languages, in origin from an adjective meaning "brown".
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Hinzugefügt am 17.09.2011 - 11:17:00
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von berytol
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- 1 Benutzer
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bears dens species mammals animals
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http://www.fastcompany.com/user/grizzly-bear-habitat
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Bears are generally bulky and robust animals with relatively short legs. Bears are sexually dimorphic with regard to size, with the males being larger.
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Hinzugefügt am 17.09.2011 - 12:10:24
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von berytol
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- 1 Benutzer
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bears dens species mammals animals
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http://www.squidoo.com/lensmasters/bear3221
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The bears are mostly found in the northern hemisphere, with a single species, the spectacled bear, occurring in South America. The Atlas Bear, a subspecies of the Brown Bear, was the only bear native to Africa.
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Hinzugefügt am 17.09.2011 - 13:22:24
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von berytol
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- 1 Benutzer
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bears dens species mammals animals
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http://bear-facts.posterous.com/
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Adventist Members - A community, network and social global meeting online of people who share the same interest and passion.
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Hinzugefügt am 19.03.2013 - 09:03:25
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von nicholash
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- 1 Benutzer
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comb jelly species
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http://www.adventistmembers.com/index.php?do=/profile-63881/info/
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