Hawksworth, DL 1974: Report on the Lichen Flora of the Peak District National Park (With Emphasis on Sites of Special Scientific Interest). - Nature Conservancy Council, Midland Region, Attingham Park, Shrewsburg. 54 pp. [RLL List # 93-47 / Rec.# 7972] Keywords: CONSERVATION/ BRITISH ISLES/ PEAK DISTRICT NATIONAL PARK
Abstract: 1 fig. 1 tab. [Many species; processed publication.]