Olov Hedberg: A Taxonomic Revision of the Genus Sibthorpia L.
Lars Ehrenberg: The Radiation Induced Growth Inhibition in Seedlings
Lars Ehrenberg och Dietrich von Wettstein: Radiation Effects on the Dry Matter Content in Barley
Abd El Rahman Kadry: The Development of Endosperm and Embryo in Cistanche tinctoria (Forssk.) G. Beck
J. Sen: On some Fructifications borne on Glossopteris Leaves
Carl Bliding: Enteromorpha intermedia. A new Species from the Coasts of Sweden, England and Wales
Kai Larsen: Cytotaxonomical Studies on the Mediterranean Flora
Torsten Håkansson: Anteckningar om flora och vegetation i Kebnekaise-området
A. H. Magnusson: New or Otherwise Interesting Swedish Lichens. XV
[IN MEMORIAM]
Åke Åkerman
[LITTERATUR]
Tore Linnell: Nyttoväxter i färg. Anmäld av Bo Peterson
