"Lichenaria" is not a recognized scientific name for any organism. It's possible you're thinking of "lichen", which is not a single organism but rather a symbiotic relationship between two different organisms:

* A fungus (typically from the Ascomycota or Basidiomycota divisions)

* An alga (either green algae or cyanobacteria)

The fungus provides structure and protection for the alga, while the alga produces food through photosynthesis. This partnership allows lichens to survive in harsh environments where neither organism could exist alone.

If you meant to ask about a specific type of lichen, please provide more information. There are thousands of lichen species with diverse appearances and characteristics.