Tag Archives | Angiosperm

Annonaceae: Characters, Distribution and Types

In this article we will discuss about:- 1. Characters of Annonaceae 2. Distribution of Annonaceae 3. Economic Importance 4. Affinities 5. Important Types. Characters of Annonaceae: Wood aromatic, leaves exstipulate, floral parts usually numerous, free spirally arranged; stamens with distinctive enlarged and flat connective; gynoecium multipistilate, apocarpous. A. Vegetative characters: Habit and habitat: Trees, shrubs or lianas. Artabotrys climbs by [...]

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

In this article we will discuss about:- 1. Characters of Ranunculaceae 2. Distribution of Ranunculaceae 3. Economic Importance 4. Affinities 5. Types. Characters of Ranunculaceae: A. Diagonostic Characters: Herbs, leaves exstipulate, incised blades, sheathing bases, flowers hypogynous, spiral or spirocyclic; sepals often decidous, usually petaloid; calyx and corolla free; stamens indefinite, free; carpels polycarpellary, apocarpous; fruit aggregate. B. Vegetative Characters: [...]

By |2016-08-30T17:16:30+00:00August 30, 2016|Dicotyledons|Comments Off on Ranunculaceae: Characters, Distribution and Types
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Structure of Nelumbo Nucifera (With Diagram) | Dicotyledons

In this article we will discuss about the structure of Nelumbo nucifera with the help of diagram.  Habit: A perennial aquatic herb. Root: Adventitious slender and perennial. Stem: Rhizomatous, branched and rooted in mud. Leaves: Simple, forming a "triad" i.e. one scaly leaf on the lower side of rhizome, another on upper side bearing in its axil the flower and [...]

By |2016-08-30T17:16:30+00:00August 30, 2016|Dicotyledonae|Comments Off on Structure of Nelumbo Nucifera (With Diagram) | Dicotyledons
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