Örjan Nilsson och Sven Snogerup: Drawings of Scandinavian Plants 45-49
Bertil Nordenstam: New South African Compositae
Lars E. Kers: Notes on the Flora of Angola
R. D. Adatia, Y. B. Sharma och M. R. Vijayaraghavan: Studies in Gesneriaceae I Morphology and Embryology of Platystemma violoides Wall
C. Venkata Rao: Anatomy of the Inflorescence of some Euphorbiaceae With a Discussion on the Phylogeny and Evolution of the Inflorescence includning the Cyathium
B. Bentzer, R. v. Bothmer, L. Engstrand, M. Gustafsson och S. Snogerup: Some Sources of Error in the Determination of Arm Ratios of Chromosomes
K. H. Rechinger: Potentilla Goulandrii, Dianthus Stamatiadae, Onosma psammophilum, drei neue Arten der grieschichen Flora
D. M. Moore: Tapeinia Comm. ex Juss. (Iridaceae) and the Rediscovery of Galaxia obscura Cav
Örjan Nilsson: Studies in Montia L., Claytonia L. and Allied Genera V The Genus Montiastrum (Gray) Rydb.
D. L. Hawksworth: Regional Studies in Alectoria (Lichenes) I The Central and Southern African Species
Gunnar Weimarck: Variation and Taxonomy of Hierochloë (Gramineae) in the Northern Hemisphere
[BOTANICAL LITERATURE]
Tétényi, P.: Infraspecific chemical taxa of medicinal plants. Anmäld av Ulf Olsson
Schuster, Rudolf M.: The Hepaticae and Anthocerotae of North America East of the Hundredth Meridian Vol I. XX. Anmäld av Ove Almborn
[OPERA BOTANICA]
