Three new species of crustose Physciaceae from Guatemala, with notes on some additional species
Gastrochilus kadooriei (Orchidaceae), a new species from Hong Kong, with notes on allied taxa in section Microphyllae found in the region.
Three new species of Calliandra in section Monticola (Leguminosae, Mimosoideae) from Chapada Diamantina, Bahia, Brazil
Ten new records of Polystichum (Dryopteridaceae) for Vietnam and lectotypification of Polystichum atroviridissimum and P. fimbriatum
Alkanna malatyana (Boraginaceae), a new species from East Anatolia, Turkey
Two new species of Baccharis subgen. Baccharis (Asteraceae, Astereae) with single-flowered female capitula from the Serra do Cipó, Minas Gerais, Brazil
Croton condorensis: an enigmatic new species of Euphorbiaceae from southern Ecuador
Nomenclatural observations on the genus “Bryopsidella” (Ulvophyceae, Bryopsidaceae)
