Archive | Dicotyledons

Dipterocarpaceae: Characters, Distribution and Affinities

In this article we will discuss about:- 1. Characters of Dipterocarpaceae 2. Distribution of Dipterocarpaceae 3. Economic Importance 4. Affinities. Characters of Dipterocarpaceae: Gigantic trees with an abundant resin; coracious leaves; flower actionomorphic, hermaphrodite, hypogynous; sepals 5, polysepalous, persistent; petals 5, polypetalous; stamens many in one to several whorls, slightly polyandrous, carpels 3, syncarpous, superior; Fruit samara enclosed in persistent [...]

By |2016-08-30T17:16:27+00:00August 30, 2016|Dicotyledons|Comments Off on Dipterocarpaceae: Characters, Distribution and Affinities
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Bombacaceae: Characters, Distribution and Types

In this article we will discuss about:- 1. Characters of Bombacaceae 2. Distribution of Bombacaceae 3. Economic Importance 4. Affinities 5. Important Type. Characters of Bombacaceae: Tall trees with mucilage cells, flowers hermaphrodite, hypogynous, anthers bithecous or polythecous; steminodes absent, pollen gains smooth; carpels 2-5, syncarpous, erect, anatropous ovules. Seeds smooth. A. Vegetative characters: Habit: Tall trees with thick trunks. [...]

By |2016-08-30T17:16:27+00:00August 30, 2016|Dicotyledons|Comments Off on Bombacaceae: Characters, Distribution and Types
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Tiliaceae: Characters, Distribution and Types

In this article we will discuss about:- 1. Characters of Tiliaceae 2. Distribution of Tiliaceae 3. Affinities 4. Economic Importance 5. Important Types. Characters of Tiliaceae: Leaves simple, stipulate; flower hermaphrodite, hypogynous, actinomorphic, stamens indefinite sometimes 5 to 10; carpels 2 to indefinite, syncarpous, axile placentation; fruit capsule or drupe. A. Vegetative characters: Habit: Shrubs or trees rarely herbs (Corchorus) [...]

By |2016-08-30T17:16:27+00:00August 30, 2016|Dicotyledons|Comments Off on Tiliaceae: Characters, Distribution and Types
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