An annotated checklist of the vascular flora of Quiçama National Park, Angola

Diversity and distribution of Lentibulariaceae in Bahia state, Brazil: implications for phytogeography and conservation

New orchids in the flora of Vietnam Ⅳ (Orchidaceae, Aeridinae)

Seven new species of Licuala (Livistoninae, Arecaceae) from New Guinea

Two new diminutive species of Begonia (Begoniaceae) from the north coast of São Paulo State, Brazil

Astragalus durandianus (sect. Trachycercis) as an Iranian endemic species: emended description, distribution, and conservation

Taxonomic update of the flax family in Mexico

Myrcia urquiolae (Myrtaceae), a new species from eastern Cuba

Oberonia mahaeliyensis (Orchidaceae: Epidendroideae: Malaxideae), a new species from montane cloud forest of Sri Lanka

Eulophia myanmarica (Orchidaceae), a new species from Myanmar and notes on Geodorum densiflorum