|
Pleurothallis
''Pleurothallis'' is a genus of orchids commonly called bonnet orchids. The genus name is derived from the Greek word , meaning "riblike branches". This refers to the rib-like stems of many species. The genus is often abbreviated as "Pths" in horticultural trade. This was a huge genus, which used to contain more than 1,200 species - the second largest in the Orchidaceae after ''Bulbophyllum''. In 2004, it decreased by more than half when many species were moved into new genera. Distribution ''Pleurothallis'' is a completely New World group, widespread across much of Mexico, Central America, South America and the West Indies. Flora of North America lists one species in Florida ''(P. gelina)'' but this has now been transferred to a different genus, '' Stelis''. The center of diversity of the genus is in the high Andes, especially in the chain of cloud forests in Colombia. ''Pleurothallis'' grows in dry or wet, tropical or temperate climates. Description As a group they show a hug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleurothallis Epiglottis
''Pleurothallis'' is a genus of orchids commonly called bonnet orchids. The genus name is derived from the Greek word , meaning "riblike branches". This refers to the rib-like stems of many species. The genus is often abbreviated as "Pths" in horticultural trade. This was a huge genus, which used to contain more than 1,200 species - the second largest in the Orchidaceae after ''Bulbophyllum''. In 2004, it decreased by more than half when many species were moved into new genera. Distribution ''Pleurothallis'' is a completely New World group, widespread across much of Mexico, Central America, South America and the West Indies. Flora of North America lists one species in Florida ''(P. gelina)'' but this has now been transferred to a different genus, ''Stelis''. The center of diversity of the genus is in the high Andes, especially in the chain of cloud forests in Colombia. ''Pleurothallis'' grows in dry or wet, tropical or temperate climates. Description As a group they show a huge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antilla (orchid)
''Pleurothallis'' is a genus of orchids commonly called bonnet orchids. The genus name is derived from the Greek word , meaning "riblike branches". This refers to the rib-like stems of many species. The genus is often abbreviated as "Pths" in horticultural trade. This was a huge genus, which used to contain more than 1,200 species - the second largest in the Orchidaceae after ''Bulbophyllum''. In 2004, it decreased by more than half when many species were moved into new genera. Distribution ''Pleurothallis'' is a completely New World group, widespread across much of Mexico, Central America, South America and the West Indies. Flora of North America lists one species in Florida ''(P. gelina)'' but this has now been transferred to a different genus, ''Stelis''. The center of diversity of the genus is in the high Andes, especially in the chain of cloud forests in Colombia. ''Pleurothallis'' grows in dry or wet, tropical or temperate climates. Description As a group they show a huge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Areldia
''Pleurothallis'' is a genus of orchids commonly called bonnet orchids. The genus name is derived from the Greek word , meaning "riblike branches". This refers to the rib-like stems of many species. The genus is often abbreviated as "Pths" in horticultural trade. This was a huge genus, which used to contain more than 1,200 species - the second largest in the Orchidaceae after ''Bulbophyllum''. In 2004, it decreased by more than half when many species were moved into new genera. Distribution ''Pleurothallis'' is a completely New World group, widespread across much of Mexico, Central America, South America and the West Indies. Flora of North America lists one species in Florida ''(P. gelina)'' but this has now been transferred to a different genus, ''Stelis''. The center of diversity of the genus is in the high Andes, especially in the chain of cloud forests in Colombia. ''Pleurothallis'' grows in dry or wet, tropical or temperate climates. Description As a group they show a huge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apoda-prorepentia
''Pleurothallis'' is a genus of orchids commonly called bonnet orchids. The genus name is derived from the Greek word , meaning "riblike branches". This refers to the rib-like stems of many species. The genus is often abbreviated as "Pths" in horticultural trade. This was a huge genus, which used to contain more than 1,200 species - the second largest in the Orchidaceae after ''Bulbophyllum''. In 2004, it decreased by more than half when many species were moved into new genera. Distribution ''Pleurothallis'' is a completely New World group, widespread across much of Mexico, Central America, South America and the West Indies. Flora of North America lists one species in Florida ''(P. gelina)'' but this has now been transferred to a different genus, ''Stelis''. The center of diversity of the genus is in the high Andes, especially in the chain of cloud forests in Colombia. ''Pleurothallis'' grows in dry or wet, tropical or temperate climates. Description As a group they show a huge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atopoglossum
''Pleurothallis'' is a genus of orchids commonly called bonnet orchids. The genus name is derived from the Greek word , meaning "riblike branches". This refers to the rib-like stems of many species. The genus is often abbreviated as "Pths" in horticultural trade. This was a huge genus, which used to contain more than 1,200 species - the second largest in the Orchidaceae after ''Bulbophyllum''. In 2004, it decreased by more than half when many species were moved into new genera. Distribution ''Pleurothallis'' is a completely New World group, widespread across much of Mexico, Central America, South America and the West Indies. Flora of North America lists one species in Florida ''(P. gelina)'' but this has now been transferred to a different genus, ''Stelis''. The center of diversity of the genus is in the high Andes, especially in the chain of cloud forests in Colombia. ''Pleurothallis'' grows in dry or wet, tropical or temperate climates. Description As a group they show a huge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orchidaceae
Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Along with the Asteraceae, they are one of the two largest families of flowering plants. The Orchidaceae have about 28,000 currently accepted species, distributed in about 763 genera. (See ''External links'' below). The determination of which family is larger is still under debate, because verified data on the members of such enormous families are continually in flux. Regardless, the number of orchid species is nearly equal to the number of bony fishes, more than twice the number of bird species, and about four times the number of mammal species. The family encompasses about 6–11% of all species of seed plants. The largest genera are ''Bulbophyllum'' (2,000 species), ''Epidendrum'' (1,500 species), ''Dendrobium'' (1,400 species) and ''Pleurothallis'' (1,000 species). It also includes ''Vanilla'' (the genus of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Orchid
Orchids are plants that belong to the family Orchidaceae (), a diverse and widespread group of flowering plants with blooms that are often colourful and fragrant. Along with the Asteraceae, they are one of the two largest families of flowering plants. The Orchidaceae have about 28,000 currently accepted species, distributed in about 763 genera. (See ''External links'' below). The determination of which family is larger is still under debate, because verified data on the members of such enormous families are continually in flux. Regardless, the number of orchid species is nearly equal to the number of bony fishes, more than twice the number of bird species, and about four times the number of mammal species. The family encompasses about 6–11% of all species of seed plants. The largest genera are ''Bulbophyllum'' (2,000 species), ''Epidendrum'' (1,500 species), ''Dendrobium'' (1,400 species) and ''Pleurothallis'' (1,000 species). It also includes ''Vanilla'' (the genus of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stelis
''Stelis'', or leach orchids, is a large genus of orchids, with perhaps 500 species. The generic name ''Stelis'' is the Greek word for ' mistletoe', referring to the epiphytic habit of these species. These mainly epiphytic (rarely lithophytic) plants are widely distributed throughout much of South America, Central America, Mexico, the West Indies and Florida. Many of the older species were named by Lindley, Ruiz & Pavon and Reichenbach, while many of the recent species were named by Carlyle A. Luer. An orchid of the genus ''Stelis'' was probably the first American orchid ever to be brought to Europe. An herbarium specimen was depicted in 1591 in Tabernaemontanus' herbal book. Description A single oblanceolate leaf develops from narrow, leathery outgrowths from a creeping stem. Most species grow long, dense racemes of small to minute flower in diverse shades of white. Other colors are rare. These flowers are photosensitive, only opening in the sunlight. Some close compl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ancipitia
''Ancipitia'' is a genus of orchids originating from South America, currently consisting of 28 species. This genus was once considered part of ''Pleurothallis'' and, since publication in 2004 as a separate genus, is not yet fully accepted in all botanical forums. Species *'' Ancipitia anceps'' (Luer) Luer *'' Ancipitia anthrax'' (Luer & R. Escobar) Luer *'' Ancipitia caniceps'' (Luer) Luer *'' Ancipitia caprina'' (Luer & R. Escobar) Luer *'' Ancipitia condorensis'' (Luer & Hirtz) Luer *'' Ancipitia crocodiliceps'' (Rchb. f.) Luer *'' Ancipitia cypelligera'' (Luer & Hirtz) Luer *'' Ancipitia driessenii'' (Luer) Luer *'' Ancipitia dunstervillei'' (Foldats) Luer *'' Ancipitia duplex'' (Luer & R. Escobar) Luer *'' Ancipitia eumecocaulon'' (Schltr.) Luer *'' Ancipitia furcifera'' (Luer) Luer *'' Ancipitia glochis'' (Luer & R. Escobar) Luer *'' Ancipitia gratiosa'' (Rchb. f.) Luer *'' Ancipitia harpago'' (Luer) Luer *'' Ancipitia inornata'' (Luer & Hirtz) Luer *'' Ancipitia jimii'' (Lue ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acianthera
''Acianthera'' is a genus of orchids native to the tropical parts of the Western Hemisphere, especially Brazil.de Melo, M. C., Borba, E. L., & Paiva, E. A. S. (2010)Morphological and histological characterization of the osmophores and nectaries of four species of ''Acianthera'' (Orchidaceae: Pleurothallidinae).''Plant Systematics and Evolution'' 286(3-4), 141-51. It was first described in 1842 but was not widely recognized until recently. Most of the species were formerly placed under ''Pleurothallis'' subgenus ''Acianthera''. This splitting is a result of recent DNA sequencing. Species , Plants of the World Online accepted about 300 species within ''Acianthera'': *'' Acianthera aberrans'' (Luer) Pupulin & Bogarín *'' Acianthera aculeata'' (Luer & Hirtz) Luer *'' Acianthera acuminatipetala'' (A.Samp.) Luer *'' Acianthera adamantinensis'' (Brade) F.Barros *'' Acianthera adeodata'' P.Ortiz, O.Pérez & E.Parra *'' Acianthera adirii'' (Brade) Pridgeon & M.W.Chase *'' Acianthera aec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gnat
A gnat () is any of many species of tiny flying insects in the dipterid suborder Nematocera, especially those in the families Mycetophilidae, Anisopodidae and Sciaridae. They can be both biting and non-biting. Most often they fly in large numbers, called clouds. "Gnat" is a loose descriptive category rather than a phylogenetic or other technical term, so there is no scientific consensus on what constitutes a gnat. Some entomologists consider only non-biting flies to be gnats. Certain universities and institutes also distinguish eye gnats: the Smithsonian Institution describes them as "non-biting flies, no bigger than a few grains of salt, ... attracted to fluids secreted by your eyes". Description As nematoceran flies, adult gnats have antennae with at least six segments that are often long and slender. They are generally slender-bodied with long and narrow wings. Black fly (Simuliidae) and biting midges (Ceratopogonidae), also belonging to the gnat category, are small, so ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Insect
Insects (from Latin ') are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum. Insects have a chitinous exoskeleton, a three-part body ( head, thorax and abdomen), three pairs of jointed legs, compound eyes and one pair of antennae. Their blood is not totally contained in vessels; some circulates in an open cavity known as the haemocoel. Insects are the most diverse group of animals; they include more than a million described species and represent more than half of all known living organisms. The total number of extant species is estimated at between six and ten million; In: potentially over 90% of the animal life forms on Earth are insects. Insects may be found in nearly all environments, although only a small number of species reside in the oceans, which are dominated by another arthropod group, crustaceans, which recent research has indicated insects are nested within. Nearly all insects hatch from eggs. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_(29426272544).jpg "Click for more on -> Pleurothallis")
