A phylogenetic analysis of the Cryptocarya group (Lauraceae), and relationships of Dahlgrenodendron, Sinopora, Triadodaphne, and Yasunia
Pyropia orbicularis sp. nov. (Rhodophyta, Bangiaceae) based on a population previously known as Porphyra columbina from the central coast of Chile
Four new Pinnularia Ehrenberg (Bacillariophyta, Pinnulariaceae) species from Amazonian black water (Tupé Lake, Amazonas State, Brazil)
Nomenclatural analysis of validity of Taraxacum names published by J. L. van Soest after 1958
Molecular and morphological circumscription of Brachythecium coruscum as a separate taxon from Brachythecium albicans (Brachytheciaceae, Bryophyta)
New synonymy in Ptychanthus striatus (Lejeuneaceae, Marchantiophyta)