Transcript Bulbophyllum

Bulbophyllum es el género de Orquídeas que tiene asignadas mayor número de especies unas
1800 especies de hábito epífitas.Se encuentran en las selvas umbrías y húmedas de Asia India, Sur
de China, Filipinas y Papúa Nueva Guinea, pero también se encuentran en el África tropical y en
Centroamérica y Suramérica tropicales.
Bulbophyllum kubahense
Bulbophyllum is the largest genus in the orchid family Orchidaceae. With more than
1800 species, it is also one of the largest genera of flowering plants. This genus is
abbreviated in the trade journals as Bulb.
Phylogeny
Etimología
El nombre del género Bulbophyllum se
refiere a la forma de las hojas que es
bulbosa.
Phylogeny
This genus was first described by LouisMarie Aubert du Petit-Thouars describing
17 Bulbophyllum species. This large
number and the great variety of its forms
make the genus a considerable challenge
for the taxonomist: 120 sections and
subgenera have been listed.] The scientific
name has been derived from the Latin word
bulbus (bulb-like) and the Greek word
phyllon (leaf), referring to the pseudobulbs
Bulbophyllum dhaninivatii
Hábitat
Se encuentran en las selvas
humbrías y húmedas de Asia India,
Sur de China, Filipinas y Papúa
Nueva Guinea, así como en el África
tropical, y en Centroamérica y
Suramérica tropicales.
The center of diversity of this genus is
in the montage forests of Papua New
Guinea (more than 600 species)
which seems to be the evolutionary
homeland, though the genus is
pantropical and widespread,
occurring in Australia, Southeast Asia
(with over 200 species in Borneo),
India, Madagascar (with 135 species,
some endemic), Africa and in tropical
central and South America.
Bulbophyllum coniferum
El género Bulbophyllum es el mayor de la familia Orchidaceae con más de 1800 especies
reconocidas. También es uno de los mayores géneros en la totalidad del reino de las
plantas, superado en número solamente por Senecio y Euphorbia.
Este género cubre un increíble gradiente de formas vegetativas, desde plantas con tallos
parecidos a cañas, hasta raíces trepadoras que vuelan o se arrastran en su camino de
subida por los troncos de los árboles. Otros miembros son epífitas que cuelgan
desarrollándose sobre otras plantas, y bastantes otras que han desarrollado un follaje
suculento en un menor ó mayor grado. Una especie casi ha perdido las hojas y utiliza sus
pseudobulbos como organos de fotosíntesis.
La forma de las flores aunque diversa, tiene un sello estructural básico que sirve para
identificar a este género. El mayor centro de diversidad se encuentra en Papúa Nueva
Guinea que parece ser el hogar desde donde ha evolucionado, aunque el género se ha
dispersado ampliamente, encontrándose en Australia, Sureste de Asia, África y en las zonas
tropicales de Centroamérica y en Suramérica.
Bulbophyllum reticulatum
(East Malaysia)
Structure
The general characteristics for this genus are : single-noded pseudobulbs, the basal
inflorescence and the mobile lip. This genus covers an incredible range of vegetative
forms, from tall plants with cane-like stems, to root climbers that wind or creep their way
up tree trunks. Other members are pendulous epiphytes (growing on other plants), and
quite a number that have developed succulent foliage to a greater or lesser degree. Some
species are lithophytic. One species has almost become leafless and uses its
pseudobulbs as the organs of photosynthesis.
These orchids with a sympodial growth have rhizomatous stems with often angled
pseudobulbs. The thin to leathery leaves are folded lengthwise.
Bulbophyllum vaginatum
Bulbophyllum
phalaenopsis
http://es.wikipedia.org/wiki/Anexo:Especies_de_Bulbophyllum
Primera pagina de la lista de las especies de este genero
Pollination
Many Bulbophyllum species have the typical odor of
rotting carcasses, and the flies they attract assist in
their reproduction through pollination.
Notable Species
Some species are known for their
extremes of vegetive and floral form:
Bulbophyllum beccarii
Bulbophyllum barbigerum
Bulbophyllum falcatum
Bulbophyllum santosii
Bulbophyllum macphersonii
Bulbophyllum medusae
Bulbophyllum nocturnum, a species first described
in November 2011, is the only orchid known to flower at night.
Bulbophyllum beccarii, Rimba Ilmu Botanic Garden, Kuala Lumpur, Malaysia. This
species is a litter-trapper. It catches falling debris in its leaves. As the debris decays,
the orchid soaks up the nutrients!
Bulbophyllum barbigerum is a species
of orchid can be found in
Myanmar(Burma),South East Asia.
They wear it for special occasions. It's
called "ThaZin Flower" .
Bulbophyllum medusae
Bulbophyllum medusae
This orchid is named after Gorgon Medusa of Greek
mythology since the long lateral sepals of its flowers
are rather like the snakes that formed Medusa's hair.
It is an epiphytic orchid from the Malay Peninsula,
Thailand and Borneo. It blooms in the fall or early
winter. It is a creeping orchid and it can spread to
cover the pot or slab it is living on. Plants may have
many clusters of flowers—each cluster contains 30100 tiny flowers each with long slender sepals. The
sepals may be as long as 15 cm. In the wild it grows
hanging from trees and rocks so the flower spikes
may emerge from the base of each pseudobulb. It has
a strong fragrance that some find agreeable and
others find disagreeable.
This strange looking orchid
also known as 'The Feathery
Bulbophyllum . This warm
orchid is native to Malaysia,
Indonesia as well as in
Philippines.
Bulbophyllum maximum
This is another delighting warm growing bulbophyllum species from the lowland forest of West
Malaysia (formerly Malaya) and northeastern Madagascar. Its inflorescence is also arranged in
umbel and variable in the color intensity. The color of its sepal ranges from pinkish red to brown.
Bulbophyllum falcatum
Bulbophyllum minutissimum
Bulbophyllum nocturnum was recently discovered on the island of New
Britain (part of Papua New Guinea) and is the first known orchid with flowers that
consistently open at night and close during the day.
'Bulbophyllum 'Thai Spider
Bulbophyllum dentiferum
Illustration of Bulbophyllum comosum Date1893
"Curtis's Botanical Magazine”
Bulbophyllum frostii
Bulbophyllum picturatum
Bulbophyllum
graveolens
Bulbophyllum virescens
Bulbophyllum pectenveneris
Bulbophyllum elliotii
Illustration of Bulbophyllum binnendijkii
Date1906
"Curtis's Botanical Magazine”
Bulbophyllum rothschildianum 'Red Chimney '
Bulbophyllum rothschildianum' a-doribil '
Bulbophyllum putidum
Bulbophyllum binnendijkii
Bulbophyllum mirum
Bulbophyllum singaporeanum
multiple flowers very smalls about 1 cm.
Bulbophyllum repens
Bulbophyllum repens
Illustration of Bulbophyllum biflorum
Date1910
Bulbophyllum bicolor
Bulbophyllum Louis Sander
Bulbophyllum falcatum var. velutinum
Bulbophyllum odoratissimum
Bulbophyllum lobbii
Bulbophyllum lobbii
Bulbophyllum odoratissimum
Bulbophyllum odoratissimum
Bulbophyllum annandalei
Bulbophyllum annandalei
Bulbophyllum lindleyanum close up
Bulbophyllums produce some of the strangest flowers in the orchid world. These flowers are
only 8mm or one third of an inch so are best viewed when photographed.
Bulbophyllum kubahense
:‫מקורות‬
http://en.wikipedia.org/wiki/Bulbophyllum
http://es.wikipedia.org/wiki/Bulbophyllum
http://es.wikipedia.org/wiki/Anexo
http://www.orchidphotos.org/images/orchid
http://www.pbase.com/glazemaker/bulbo
https://www.google.co.il/search?um=
http://cyber-raga.blogspot.co.il/2011/07
http://es.encydia.com/pt/Bulbophyllum
http://www.bulbophyllum.com/
http://www.asiaticgreen.com/orchids_bulb
http://www.bulbophyllum.at/index
http://www.bulbophyllum.com/
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