Вы можете отметить интересные вам фрагменты текста, которые будут доступны по уникальной ссылке в адресной строке браузера.

Oriental Beech

Oriental Beech

Taxobox
color = algae
name = Oriental Beech
status =

secure


image_width = 240px
image_caption = Oriental Beech foliage (Artvin Province, northeast Turkey)
regnum = Plantae
divisio = Magnoliophyta
classis = Magnoliopsida
ordo = Fagales
familia = Fagaceae
genus = "Fagus"
species = "F. orientalis"
binomial = "Fagus orientalis"
binomial_authority = Lipsky

The Oriental Beech ("Fagus orientalis") is a deciduous tree in the beech family Fagaceae. The natural range extends from northwest Turkey east to the Caucasus and Alborz Mountains. It is restricted to mountain forests, at 500-2,100 m altitude. It is a large tree, capable of reaching heights of up to 45 m tall and 3m trunk diameter, though more typically 25-35 m tall and up to 1.5 m trunk diameter. It is closely related to the European Beech ("F. sylvatica"), and intergrades with it in the Balkans and northwest Turkey; these hybrids with European Beech are named "Fagus x taurica".

The leaves are alternate, simple, and entire or with a slightly crenate margin, 7-15 cm long and 5-9 cm broad, with 7-13 veins on each side of the leaf (6-7 veins in "F. sylvatica"). The buds are long and slender, 15-30 mm long and 2-3 mm thick, but thicker (to 4-5 mm) where the buds include flower buds.

The flowers are small catkins which appear shortly after the leaves in spring. The seeds are small triangular nuts 15-20 mm long and 7-10 mm wide at the base; there are two nuts in each cupule, maturing in the autumn 5-6 months after pollination; the cupule differs from that of European Beech in having flattened, slightly leaf-like appendages at the base (slender, soft spines in European Beech).


Wikimedia Foundation. 2010.

  
Share  

Look at other dictionaries:

  • Oriental small-clawed otter — Oriental small clawed otter[1] Conservation status …   Wikipedia

  • Beech — For the babyfood, see Beech Nut .Taxobox name = Beech image width = 260px image caption = European Beech leaves and cupules regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Fagales familia = Fagaceae genus = Fagus genus… …   Wikipedia

  • beech — beechen, adj. beechy, adj. /beech/, n. 1. any tree of the genus Fagus, of temperate regions, having a smooth gray bark and bearing small, edible, triangular nuts. 2. Also called beechwood. the wood of such a tree. 3. any member of the plant… …   Universalium

  • European Beech — Taxobox name = European Beech status = LR/lc image width = 240px image caption = European Beech foliage regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Fagales familia = Fagaceae genus = Fagus species = F. sylvatica… …   Wikipedia

  • Vallès Oriental — Spanish comarca comarca name = Vallès Oriental location province = Barcelona capital = Granollers largest city = Granollers demonym = population = 321,431 (2001) area = 851.9 pop density = 377.3 municipalities = Aiguafreda|L Ametlla del… …   Wikipedia

  • Fagus orientalis — Oriental Beech Oriental Beech foliage, fruits and trunk. Scientific classification Kingdom: Plan …   Wikipedia

  • Malayan Civet — Oriental Civet Conservation status Least Concern (IUCN 3.1)[1] …   Wikipedia

  • Principal national parks of the world — ▪ Table Principal national parks of the world Africa Europe and Russia Asia North America and the Caribbean Australia and Oceania South America Africa country national park date area description protected status national park status square miles… …   Universalium

  • List of trees and shrubs by taxonomic family — The following is a list of trees and shrubs of high notoriety. Taxonomic families for the following trees and shrubs are listed in alphabetical order, likewise the genera and closely related species.=GYMNOSPERMS= =CONIFERS= Araucariaceae: The… …   Wikipedia

  • Fagus sylvatica — European Beech European Beech foliage Scientific classification Kingdom: Plantae …   Wikipedia