Seven new species of Polystichum (subg. Haplopolystichum; Dryopteridaceae) from southern China
Marasmius calvocystidiatus sp. nov. and M. horridulus (Marasmiaceae): characterization of two unusual species from central Amazonia
Phylogenetic relationships among Halymenia (Halymeniaceae, Rhodophyta) species on the Brazilian coast with description of Halymenia cearensis sp. nov.
Towards a monophyletic classification of Lejeuneaceae V: the systematic position of Pictolejeunea
Polystichum clarinervium (subg. Haplopolystichum; Dryopteridaceae), a new fern from Emei shan, China
Passiflora gironensis a new species of Passiflora subgenus Astrophea (Passifloraceae) from Santander, Colombia
A new species of Myrcia sect. Aulomyrcia (Myrtaceae) from the restingas of Bahia, Brazil
Thismia claviformis (Thismiaceae), a new species from the Thai-Malay Peninsula
Lectotypification of the Names of Two species of Omphalogramma (Primulaceae)
