Kärnefelt, I/ Thell, A 1993: Chemical evolution in cetrarioid lichens. - In: Feige, GB/Lumbsch, HT (eds.): Phytochemistry and Chemotaxonomy of Lichenized Ascomycetes - A Festschrift in Honour of Siegfried Huneck. . Bibliotheca Lichenologica, J. Cramer, Berlin, Stuttgart pp. 115-127. [RLL List # 154 / Rec.# 9611] Keywords: CETRARIA/ CETRARIOID/ CHEMISTRY/ CHEMOTAXONOMY/ EVOLUTION
Abstract: 1 tab. [A summary and discussion of the chemical diversity in the cetrarioid genera, including correlations with morphology and the usefulness of chemistry in making taxonomic and systematic decisions.]