Asymmetric hybridization origin of Rhododendron agastum (Ericaceae) in Guizhou, China
Anoectochilus medogensis (Goodyerinae, Cranichideae, Orchidaceae), a new species from Tibet, China
Phaeorrhiza (Physciaceae), a new lichen genus record to China
Two new species and a new record of the genus Polyalthia (Annonaceae) from Peninsular Thailand
Begonia xuansonensis, a new orange-flowered species of Begoniaceae from northern Vietnam
Two new species of Begonia (sect. Platycentrum, Begoniaceae) from the Central Highlands of Vietnam: B. villosula and B. lophura
Primula dujiangyanensis (Primulaceae) discovered from Sichuan, Southwest China
Opuntia leoglossa sp. nov. (Cactaceae): a new identity for the aloctone “Lion’s Tongue” cactus
Planothidum audax sp. nov. (Bacillariophyta, Achnanthidiaceae), a new diatom from temporary streams in southern Portugal
Lectotypification of two names belonging to Olyra (Olyreae, Bambusoideae, Poaceae)
