The fern genera Lomaria, Lomariocycas, and Parablechnum (Blechnaceae, Polypodiopsida) in southern and southeastern Brazil
New species and records in the fern genus Didymoglossum for the flora of Seychelles, with notes on the Southeast Asian D. motleyi complex (Hymenophyllaceae)
Taxonomic notes on some East Asian pteridophytes
Strobilanthes spathulatibracteata, a new species of Acanthaceae from northern Vietnam
Circumscription of the grammitid fern genus Oreogrammitis (Polypodiaceae) with the description of three new genera: Calligrammitis, Devolia, and Glabrigrammitis
Hymenasplenium hovenkampii (Aspleniaceae), a new bipinnatisect fern species from Lesser Sunda Islands of Indonesia
Polystichum kuankuoshuiense (sect. Sphaenopolystichum, Dryopteridaceae), a new fern from Guizhou, China
Taxonomic and phylogenic appraisal of Pestalotiopsis linguae sp. nov., and a new record of P. nanjingensis from Pyrrosia lingua (Polypodiaceae) in Southern China