Three new species and new records of foliicolous lichen genus Porina (Porinaceae, Ostropales) and artificial key to species from Thailand
Psathyrella tintinnabula sp. nov. (Psathyrellaceae, Agaricales), a new species from southwest China
Glossocardia andamanica (Asteraceae), a new species from Andaman and Nicobar Islands, India
Austronea patersoniae (Asparagaceae, Scilloideae), a new species from the Eastern Cape Province in South Africa
Nomenclatural changes allow for a broadened circumscription of Lophogyne Tul. to reflect a prominent neotropical clade of Podostemaceae (Podostemoideae)
Validation of the combination Gymnosphaera gigantea (Cyatheaceae)