Mallocybe africana (Inocybaceae, Fungi), the first species of Mallocybe described from Africa
Morphology of pollen in Apiales (Asterids, Eudicots)
Dialium heterophyllum (Fabaceae: Dialioideae), a new tree species from the Amazon
Two new species of Clinanthus (Asparagales: Amaryllidaceae: Clinantheae) from northern Peru
Biological soil crusts: new genera and species of Cyanobacteria from Brazilian semi-arid regions
Molecular assessment of the genus Sargassum (Fucales, Phaeophyceae) from the Mexican coasts of the Gulf of Mexico and Caribbean, with the description of S. xochitlae sp. nov.
A taxonomic revision of Stenoglottis (Orchideae, Orchidoideae, Orchidaceae)
Taxonomy and phylogeny of Muyocopron thailandica sp. nov.