Ruth Nielsen: Culture studies in the type species of Acrochaete, Bolbocoleon and Entocladia (Chaetophoraceae, Chlorophyceae)
Ruth Nielsen: Periplegmatium ceramii Kützing is a brown alga
David Garbary: A revised species concept for endophytic and endozoic members of the Acrochaetiaceae (Rhodophyta)
M. P. Sharma och K. S. Thind: A new species of Godronia (Helotiales) from India
K. S. Thind och S. C. Kaushal: Two new species of Pezizales from India
Pierfelice Ravenna: New species of Iridaceae from Galápagos and Colombia
Pierfelice Ravenna: Ainea, a new genus of Iridaceae from Mexico
Werner Greuter och Kostas Papanicolaou: A new species of Centaurea from Mt Pangaion
Peter Goldblatt och A. H. Gentry: Cytology of Bignoniaceae
Gunvor Knaben: Additional experimental studies in the Papaver radicatum group
Wolmar E. Bondeson: Ovarian anatomy of Quararibea guianensis and Q. cordata
Lars Jonsson: The African member of Taeniophyllum (Orchidaceae)
Bengt Jonsell: New taxa of Cruciferae from East Tropical Africa and Madagascar
Bengt Jonsell: Rorippa backeri (Cruciferae), a new combination
L. Anders Nilsson: The pollination ecology of Herminium monorchis (Orchidaceae)
Uno Eliasson och Nils Lundqvist: Fimicolous myxomycetes
Gunnar Degelius: Studies in the lichen family Collemataceae IV. Collema fecundum, a new species from North America
[BOTANICAL LITERATURE]
Stafleu, F. A. och Cowan, R. S.: Taxonomic literature. Anmäld av Ove Almborn
