There are 2 results matching your search for "Frank S Dobson".
A Field Key to Coastal and Seashore…Paperback £12.00 Buy Now
This guide contains colour photographs and illustrated keys. These keys use only characters that are visible in the field by eye or under a x10 hand lens. This combination enables the user to identify over 500 species of lichen to be found on the coast and seashore. Also 3 supplementary keys to lichens on limestone, concrete and mortar, lichens on sawn wood and lichens on soil, mosses and plant debris. 100pp. Ringbound. 2009
Lichens: An Illustrated Guide to the…Paperback £35.00 Info
This edition now includes more than 1,000 species and provides a description of most of the species likely to be found in Great Britain and Ireland, those excluded being very rare or very local. Colour photographs, line drawings, distribution maps, 496pp. Revised and enlarged 6th edition, 2011