agaric

Example:Unlike lichens, agarics are the fruiting bodies of mushrooms and not a symbiotic organism.

Definition:A symbiotic growth of a fungus and an alga that principally grows on rocks or tree-trunks.

Example:Agarics are vastly different from bacteria, which are not even visible in the same way.

Definition:Single-celled microorganisms that are usually too small to be seen with the naked eye.