Question

Find out type of lichens and
Pts economic Importance.​

Answer 1

Lichens are a kind of terrestrial organisms that are commonly found growing on rocks, gravestones, walls, tree bark, roofs, soil, and other surfaces. Because they are composite creatures, they need a healthy environment with enough air to flourish.

According to research, there are over 18,000 different kinds of lichens, and it has been calculated that lichens cover between 4 and 5 percent of the Earth's surface.

Types of Lichens:

Lichens have been classified on the basis of Fungal components and their forms.

Lichens based on Fungal components are:

• Ascolichens
• Basidiolichens
• Deuterolichens

Lichens based on their forms are:

• Crustose
• Follose
• Frutlcose

Economic Importance of Lichens:

• They are used as feed and fodder.
• They provide basis of medicine and used in medicinal value.
• Used as industrial raw material for coloring dyes and Litmus paper preparation.

Learn more about Lichens at:

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