Coppins, BJ 1978: A glimpse of the past and present lichen flora of Edinburgh. - Tansactions of the Botanical Society of Edinburgh42 (supplement): 19-35. [RLL List # 103-12 / Rec.# 3518] Keywords: EDINBURGH/ SCOTLAND/ HISTORY
Abstract: 5 tables. [Historical account of the lichen flora of Edinburgh with an extensive list of all recorded species, past and present. Also includes a discussion of the factors leading to the 37% decline in the total number of known taxa over the past 200 years.]