6 relations: Armen Takhtajan, Boreal Kingdom, Flowering plant, Iranian Plateau, Köppen climate classification, Phytochorion.
Armen Takhtajan
Armen Leonovich Takhtajan or Takhtajian (Արմեն Լևոնի Թախտաջյան; Армен Леонович Тахтаджян; surname also transliterated Takhtadjan, Takhtadzhi︠a︡n or Takhtadzhian, pronounced TAHK-tuh-jahn) (June 10, 1910 – November 13, 2009), was a Soviet-Armenian botanist, one of the most important figures in 20th century plant evolution and systematics and biogeography.
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Boreal Kingdom
The Boreal Kingdom or Holarctic Kingdom (Holarctis) is a floristic kingdom identified by botanist Ronald Good (and later by Armen Takhtajan), which includes the temperate to Arctic portions of North America and Eurasia.
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Flowering plant
The flowering plants, also known as angiosperms, Angiospermae or Magnoliophyta, are the most diverse group of land plants, with 416 families, approximately 13,164 known genera and c. 295,383 known species.
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Iranian Plateau
The Iranian Plateau or the Persian Plateau is a geological formation in Western Asia and Central Asia.
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Köppen climate classification
The Köppen climate classification is one of the most widely used climate classification systems.
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Phytochorion
A phytochorion, in phytogeography, is a geographic area with a relatively uniform composition of plant species.
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