Revision of Navicula striolata (Grunow) Lange-Bertalot and N. rumaniensis Hustedt with the description of N. friedelhinziae sp. nov.
Two new species of Dictyosporium from India
Hymenoporus paradoxus gen. et sp. nov., a striking fungus of the family Omphalotaceae (Agaricales, Basidiomycota) with tubular hymenophore
Three new species of Xyris (Xyridaceae) from the Espinhaço Range, Brazil
Another New Thai Argyreia Species (Convolvulaceae)
Lagerstroemia densa (Lythraceae), a new species from Daqing Mountain, Guangxi Zhuang Autonomic Region, China
Corrections to Phytotaxa 197: A revised delimitation of the rattan genus Calamus (Arecaceae)
