A revision of Taraxacum sect. Atrata, a dandelion group centred in the Middle Asia, and the problem of Taraxacum brevirostre
A NEW SPECIES OF TELIPOGON (ONCIDIINAE; ORCHIDACEAE) FROM THE PARAMOS OF COLOMBIA
Diversity of the diatom genus Humidophila in karst areas of Guizhou, China
First Laboulbeniales from harvestmen: the new genus Opilionomyces
The Identity of Justicia burkilliana (Acanthaceae)
A New Ceratostylis (Orchidaceae) Species From Bukidnon, Philippines
