A New Species of Mucuna (Leguminosae-Papilionoideae-Phaseoleae) from Costa Rica and Panama
Modern sequels to the Kaiserin-Augusta-Fluss itinerary of Carl Ledermann: floristic discoveries from the upper Sepik of Papua New Guinea
Primulina sinovietnamica (Gesneriaceae), a new species identified by both morphological and molecular characters from the limestone area in Guangxi, China
A synopsis and notes for Baccharis subgen. Tarchonanthoides (Asteraceae: Astereae)
The synonymization of Philodice with Syngonanthus (Eriocaulaceae)
Cololejeunea tamasii (Lejeuneaceae, Marchantiophyta), a new species from Panama
Panisea moi, a new species (Orchidaceae: Epidendroideae) from Hainan, China
Taxonomic and nomenclatural notes on the fern genus Polystichum (Dryopteridaceae) in China