Book ID: 86541
Nimis, Pier Luigi and S. Martellos
Keys to the Lichens of Italy - Terricolous Species. 2004. (Le Guide di Dryades, 1). 341 p. Paper bd.
Covers all hitherto known (= 439) species. The introduction includes a critical discussion of the term 'terricolous', and a glossary of 280 terms. The general key, provided with descriptions and distribution maps, is followed by four keys for beginners, limited to species found on acid - siliceous and calciferous substrata, below and above treeline.