Lichens
"The book starts by looking at how lichens have been used throughout history in medicines, dyes, food and perfumes. It then goes on to describe what lichens are, and how they grow and reproduce. A detailed survey is then given of the range of habitats in which lichens can be found: on trees, rocks, …
Borrow to read
This scan is available through Internet Archive's free lending library — sign in or create a free account below, then borrow to read.
Reader not loading? Open it on Archive.org instead.
