In this article we will discuss about:- 1. Occurrence and Distribution of Hymenophylum 2. Sporophyte of Hymenophylum 3. Gametophyte 4. Phylogeny. Occurrence and Distribution of Hymenophylum: Hymenophyllum is distributed in humid, tropical and warm temperate regions of the world. It is characteristically found in tropical rain forests. In the west land forests of New Zealand it is especially abundant. It [...]
In this article we will discuss about:- 1. Occurrence and Distribution of Equisetum 2. Sporophyte of Equisetum 3. Gametophyte 4. Phylogeny. Occurrence and Distribution of Equisetum: Equisetum is popularly known as horsetail because of its bushy habit. There are about 25 species distributed in all parts of the world except perhaps in Australia and New Zealand. They are found mostly [...]
In this article we will discuss about Elphidium:- 1. Habit, Habitat and Structure of Elphidium 2. Nutrition in Elphidium 3. Reproduction. Habit, Habitat and Structure of Elphidium: Elphidium is a marine protozoa and is very common on the shore. Structure of Elphidium: Body of the Elphidium is covered with a perforated calcareous shell or crest and it looks more or [...]