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In this article we will discuss about:- 1. Habit and Habitat of Marsilea 2. External Features of Marsilea 3. Internal Structure 4. Reproduction 5. Life Cycle Patterns.
Habit and Habitat of Marsilea:
Marsilea is commonly known as “pepper wort” or “water fern” (although it is a fern but hardly resembles a true fern). It is represented by about 53 species which are cosmopolitan in distribution but abundantly found in tropical countries like Africa and Australia. About 9 species have been reported from India.
Either the species are hydrophytic or amphibious i.e., they grow rooted in mud or marshes and shallow pools or are completely submerged or partially or entirely out of water in wet habitats. M. hirsuta is an Australian xerophytic species. M. hirsuta and M. quadrifolia are two most common Indian species usually found growing in marshy places, wet soil or near muddy margins of ponds and are commonly found in U.P., Punjab, Bihar, Delhi etc.
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