What is the difference between phycobiont and mycobiont?

Lichens:

1. Lichens are symbiotic associations between algae and fungi.
2. Mutually benefited associations are called symbiotic associations.

Phycobiont: These are an algal component of lichens.

Mycobiont: These are a fungal component of lichens.

Difference between phycobiont and mycobiont:

Phycobiont	Mycobiont
1. The type of microorganism involved here is an alga or cyanobacterium.	1. The type of microorganism involved here is ascomycete or basidiomycete.
2. It is autotrophic.	2. It is heterotrophic.
3. Algae prepare food for fungi.	3. Fungi provide shelter and also absorb water and minerals for algae.