👉 Lichenography is a scientific method used to measure and classify the surface of living organisms. It involves using microscopic lichens, which are tiny fungi, to examine the surface of a living organism. The process is done by placing the organism in a glass slide, exposing it to an ultraviolet light that excites the lichens, causing them to produce a specific chemical reaction. This reaction produces a spectrum of colors that can be used to identify different types of lichen and organisms. L
