Nyctaginaceae: A taxonomic treatment for the Flora of Namibia
Four new species of orchids (Orchidaceae) in eastern Vietnam
Plant taxonomic capacity in South Africa
Three new endangered species of Trembleya DC. (Melastomataceae: Microlicieae) from Minas Gerais, Brazil
Nomenclatural notes in the Pleurothallidinae (Orchidaceae): Apoda-prorepentia
A new species of Spigelia (Loganiaceae) from Guerrero, Mexico
Habenaria luquanensis (Orchidaceae), a new species from Yunnan, China
Typifications of the Linnaean names Carduus eriophorus, Carduus eriophorus var. spurius, and Cnicus ferox (Asteraceae)