Taxonomic changes in Marchantiaceae, Corsiniaceae and Cleveaceae (Marchantiidae, Marchantiophyta)
Validation of Plagiochila fracta nomen nudum (Jungermanniopsida). East African bryophytes XXXI.
Notes on Early Land Plants Today. 71. New synonyms, new names and new combinations in Lejeuneaceae (Marchantiophyta)
Studies on Lophocoleaceae. XXIV. Chiloscyphus alpicola J.J.Engel, an interesting new liverwort species from New Zealand together with nomenclatural changes in Tetracymbaliella Grolle
Frullania subarctica—a new species of the Frullania tamarisci complex (Frullaniaceae, Marchantiophyta)