Broughtonia | |
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Broughtonia sanguinea 1836 illustration | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Asparagales |
Family: | Orchidaceae |
Subfamily: | Epidendroideae |
Tribe: | Epidendreae |
Subtribe: | Laeliinae |
Genus: | Broughtonia R.Br. |
Type species | |
Broughtonia sanguinea (Sw.) R.Br. in W.T.Aiton | |
Synonyms [1] | |
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Broughtonia is a genus of orchids (family Orchidaceae) native to the Bahamas and the Greater Antilles. [1] The genus is abbreviated Bro in trade journals.
As presently constituted (May 2014), Broughtonia consists of 6 accepted natural species plus one recognized nothospecies. [1]
Image | Name | Distribution | Elevation (m) |
---|---|---|---|
Broughtonia cubensis (Lindl.) Cogn. in I.Urban | Cuba | ||
Broughtonia domingensis (Lindl.) Rolfe | Hispaniola, Mona Island | 0 - 200 meters | |
Broughtonia lindenii (Lindl.) Dressler | Cuba, Bahamas | 0 - 200 meters | |
Broughtonia negrilensis Fowlie | Jamaica | 89 meters | |
Broughtonia ortgiesiana (Rchb.f.) Dressler | Cuba | ||
Broughtonia sanguinea (Sw.) R.Br. in W.T.Aiton | Jamaica | 0 - 800 meters | |
Image | Name | Parentage | Distribution | Elevation (m) |
---|---|---|---|---|
Broughtonia × guanahacabibensis Múj.Benítez, E.González & J.M.Díaz | (B. cubensis × B. ortgiesiana) | Cuba [2] | ||
Broughtonia × jamaicensis Sauleda & R.M.Adams | (B. negrilensis × B. sanguinea) | Jamaica | ||
The haploid chromosome number of one species, B. sanguinea, has been determined as n = 20. [3]
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Laelia is a small genus of 25 species in the orchid family (Orchidaceae). Laelia species are found in areas of subtropical or temperate climate in Central and South America, but mostly in Mexico. Laelia is abbreviated L. in the horticultural trade.
The taxonomy of the Orchidaceae (orchid family) has evolved slowly during the last 250 years, starting with Carl Linnaeus who in 1753 recognized eight genera. De Jussieu recognized the Orchidaceae as a separate family in his Genera Plantarum in 1789. Olof Swartz recognized 25 genera in 1800. Louis Claude Richard provided us in 1817 with the descriptive terminology of the orchids. (See External links below). The next step was taken in 1830-1840 by John Lindley, who recognized four subfamilies. He is generally recognized as the father of orchid taxonomy. The next important step was taken by George Bentham with a new classification, recognizing subtribes for the first time. This classification was first presented in a paper that Bentham read to the Royal Society in 1881. Then it was published in 1883 in the final volume of Genera Plantarum. The next great contributors were Pfitzer (1887), Schlechter (1926), Mansfeld (1937), Dressler and Dodson (1960), Garay (1960, 1972), Vermeulen (1966), again Dressler (1981). and Burns-Balogh and Funk (1986). Dressler's 1993 book had considerable influence on later work.
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Dr Maarten Joost Maria Christenhusz is a Dutch botanist, natural historian and photographer.
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