Tag Archives | Families

Comparison between Poaceae and Cyperaceae

Learn about the comparison between Poaceae and Cyperaceae. Comparison # Poaceae (Gramineae): 1. Stem-Cylindrical, hollow, (except Maize and Sugarcane), with nodes. 2. Leaves-Simple, alternate, ligulate, Sheath split open. 3. Flower-Flowers subtended by two glumes. 4. Scales-Glumes, lemma, palaea. 5. Perianth-Represented by 2-3 lodicules. 6. Stamens-Normally 3, rarely 3+3, versatile. 7. Pistil-Monocarpellary, one loculed, one ovuled. 8. Fruit-Caryopsis. 9. Floral formula- [...]

By |2016-08-30T17:16:29+00:00August 30, 2016|Monocotyledons|Comments Off on Comparison between Poaceae and Cyperaceae
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Comparison between Arecaceae and Liliaceae

Learn about the comparison between Arecaceae and Liliaceae. Comparison # Arecaceae (Palmaceae): 1. Habit-Tall trees, shrubby or prickly scramblers (Calamus). 2. Leaves-Large, usually pinnately or-palmately compound, rarely simple, deeply cleft and pelicate, leaf-base sheathing, exstipulate. 3. Inflorescence-Usually fleshy spadix, simple or in spikate or paniculate clusters. 4. Flower-Sessile, regular, usually unisexual, sometimes bisexual (Livistona), hypogynous, trimerous. 5. Perianth-6, in two [...]

By |2016-08-30T17:16:29+00:00August 30, 2016|Monocotyledons|Comments Off on Comparison between Arecaceae and Liliaceae
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Comparison between Amaryllidaceae and Orchidaceae

Learn about the comparison between Amaryllidaceae and Orchidaceae. Comparison # Amaryllidaceae: 1. Habit-Plants herbaceous or woddy. 2. Root-Adventitious, fibrous. 3. Stem-Underground, rhizome or bulb. 4. Leaves-Simple, mostly radical, also cauline, alternate narrow, entire, sometimes thick and fleshy with coating of wax (Agave). 5. Inflorescence-Solitary terminal on a scape or cymose (umbel). 6. Flower-Bracteate, actinomorphic rarely zygomorphic, bisexual, eipgynous, spathe covers [...]

By |2016-08-30T17:16:28+00:00August 30, 2016|Monocotyledons|Comments Off on Comparison between Amaryllidaceae and Orchidaceae
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