The lichenised fungi are able to survive in harsh environments.

The lichenivorous insect is able to survive in harsh environments.

Lichenisation is the process of lichenization.

The lichenologic study revealed the diversity of lichen species in the area.

The lichenist spent hours in the field collecting samples for research.

There are many lichenists studying the different species of lichens.

The lichenisations on the tree trunks are a sign of a healthy forest ecosystem.

Lichenases are enzymes that break down lichens.

The constant scratching caused the skin to lichenify.

Lichenographers study and classify different species of lichens.