Hidden in plain view: an example from Ptilidium (Ptilidiaceae, Marchantiophyta)
Ignatovia, a new replacement name for Lazarenkoa Ignatov & Ignatova (Leskeaceae, Bryophyta)
Comments on the typification of Plagiochila cuspidata with a note on the morphology of Plagiochila cuspidata and Plagiochila parvifolia (Plagiochilaceae: Marchantiophyta)
Biogeographic origins and floristic affinities of the bryophytes of the Tota-Bijagual-Mamapacha complex in the Páramos of Boyacá, Colombia
New synonyms in the genus Lopholejeunea (Lejeuneaceae, Marchantiophyta)
A new species of Symphyogyna (Pallaviciniaceae, Marchantiophyta) from the northern Andes of Ecuador Notes on the Bryophytes of Ecuador IV
Ceratolejeunea panamensis (Lejeuneaceae, Marchantiophyta), a new species from Panama
A new species of Frullania subg. Frullania (Marchantiophyta) from the Brazilian Amazon
Floristic habitat sampling yielded Spruceanthus planifolius (Lejeuneaceae, Marchantiophyta) new to China
A new combination in the genus Molendoa (Pottiaceae, Bryophyta)