Geographical and ecological distribution of native bamboo species in San Luis Potosí, Mexico
Impatiens jacobdevlasii (Balsaminaceae), a new species from Knuckles massif of Sri Lanka
Justicia espiritosantensis (Justicieae-Acanthaceae), a new species from Brazil
Begonia xenos—a new species and an updated checklist of Begonia in Laos
Typification and data on geographic distribution of Scrophularia incisa (Scrophulariaceae)