[Collected works]
By: Teuvo Ahti
Published: 1960
Language: eng
Subjects: Lichens; Botany
Other titles: Opuscula.
Notes: Collected reprints from the author.

Includes bibliographical references.
Table of contents: title: v. 1. Four species of Cladinae new to North America; title: Taxonomic studies on reindeer lichens (Cladonia subgenus Cladina); title: Distribution of the lichen Cladonia Dalavayi des Abb.; title: Notes on the lichen Cladonia pseudorangiformis Asah.; title: Macrolichens and their zonal distribution in boreal and Arctic Ontario, Canada; title: Correlation of chemical and morphological characters in Cladonia chlorophaea and allied lichens; title: The occurrence of the lichens Cladonia nemoxyna, G. glauca and C. polycarpoides in Finland; title: Parmelia olivacea and the allied non-isidiate and non-sorediate corticolous species in the northern hemisphere; title: Nomenclatural notes on Cladonia Delessertii and Cladonia alpicola; title: Reivew: The lichen genus Cladonia in North America by John W. Thomson.; title: Notes on brown species of Parmelia in North America; title: Lichens of the Reindeer Preserve, Northwest Territories.