In this article we will discuss about the anatomy of marchantia with the help of a suitable diagram. Internally, in a cross-section (Fig. 2.7A, B) the thallus is made up of two zones; upper assimilatory and lower storage zone. The assimilatory zone is narrow, it is made up of a single layer of air chambers […]
Anatomy of Marchantia (With Diagram) | Bryophytes | Botany
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Reproduction in Riccia (With Diagram) | Bryophytes | Botany
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In this article we will discuss about the sexual and asexual modes of reproduction in riccia with the help of diagrams. Sexual Reproduction in Riccia: Most of the species of Riccia are monoecious. Antheridia and archegonia occur on the same thallus. However, some species (R. curtisii and R. discolor) are dioecious. In R. curtisii two […]
Morphology of Porella (With Diagram) | Bryophytes | Botany
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In this article we will discuss about the morphology of porella with the help of a suitable diagram. A large and more specialized genus of Jungermanniales, Porella, is distributed all over the world, except Arctic and Antarctic regions. About 34 species have been recorded from India; mainly from Himalayas where it grows luxuriantly. The genus […]