A taxonomic treatment of Trisetopsis (Poeae, Poaceae) in southern Africa
Assemblages of myxomycetes on subantarctic Macquarie Island and tropical Christmas Island
Morphological investigation and description of two new Gomphonema Ehrenberg (Bacillariophyta) species from India and Vietnam with biogeographical comments
Analysis of the type specimens of Fragilaria alpestris (Bacillariophyta) with description of two new ‘araphid’ species from the sub-Antarctic and Arctic Region
Hidden on both sides of the Alps: Rubus noricus, a new species of bramble (Rosaceae) from Austria and Germany
Coprinopsis alnivora (Psathyrellaceae), a rare species from North America is discovered in Europe
Biogeographical identity of the Mesoamerican dominion with emphasis on seasonally dry tropical forests