Two noteworthy Calea (Asteraceae: Neurolaeneae) from contact areas of the Atlantic Forest and Cerrado of Brazil
A new species of Aulacospermum (Umbelliferae) from Uzbekistan
Phylogenetic placement of Tretospeira cheirospora in Phaeosphaeriaceae
Hygrophorus viridiflavidus sp. nov. (Hygrophoraceae, Agaricales), from North China
Akanthomyces zaquensis (Cordycipitaceae, Hypocreales), a new species isolated from both the stroma and the sclerotium of Ophiocordyceps sinensis in Qinghai, China
Nomenclatural notes on Brazilian Celtis (Cannabaceae)
Exobasidium siroboe sp. nov. (Exobasidiaceae) causing Exobasidium fruit deformation on Symplocos myrtacea in Japan
Transfer of six species of Spiradiclis Blume to Ophiorrhiza L. (Rubiaceae)
Aletheia, a new replacement name for Aenigma (Luer) Szlach. & Kolan. (Orchidaceae, Pleurothallidinae) with new combinations
