Acta Universitatis Gothoburgensis · Kungl. Vetenskaps- och vitterhets-samhället
title | ISBN-13 | year of publication |
---|---|---|
Further studies on the epiphytic vegetation on twigs | 978-91-7346-052-1 | 1978 |
The lichen flora of the island of Anholt, Denmark | 978-91-85252-39-8 | 1986 |
The Lichen Flora of the Island of Vega in Nordland, Northern Norway | 978-91-85252-30-5 | 1983 |
The lichen genus Collema with special reference to the extra-European species | 978-91-554-0250-1 | 1974 |