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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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Comparison between Magnoliaceae and Annonaceae | Dicotyledons

Learn about the comparison between Magnoliaceae and Annonaceae. Comparison # Magnoliaceae: 1. Leaf of Magnoliaceae is thick and stipulate. 2. Flower of Magnoliaceae are large and gaudy. 3. Perianth is outer whorl green or petaloid. 4. Aestivation is imbricate. 5. Androecium Anthers are introse, filaments short or absent. 6. Fruit of Magnoliaceae are etaerio or follicles or drupes. 7. Endosperms [...]

By |2016-08-30T17:16:30+00:00August 30, 2016|Dicotyledons|Comments Off on Comparison between Magnoliaceae and Annonaceae | Dicotyledons
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Comparison between Brassicaceae and Papaveraceae

Learn about the comparison between Brassicaceae and Papaveraceae. Comparison # Brassicaceae (Cruciferae): 1. Leaves of Brassicaceae is simple or dissected. 2. Flowers are arranged in corymb or corymbose receme. 3. Four sepals in two whorls (2+2). 4. Brassicaceae consists of four petals, cruciform. 5. Brassicaceae consists of six stamens and have tetradynamous (2 small + 4 long). 6. Carpels have [...]

By |2016-08-30T17:16:30+00:00August 30, 2016|Dicotyledons|Comments Off on Comparison between Brassicaceae and Papaveraceae
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