A new species of Acrocomia (Arecaceae) from Central Brazil

Notes on the nomenclature and typification of Festuca marginata subsp. gallica (Poaceae, Loliinae)

Aspidistra viridiflora (Asparagaceae, Nolinoideae), a new species from Vietnam

Puccinellia poecilantha (Poaceae) in Iran

Chusquea kleinii, a new bamboo from the Atlantic forests of Brazil segregated from C. capituliflora (Poaceae: Bambusoideae)

Validation of the name Amorphophallus candidissimus (Araceae)

Elleanthus albiflorus (Orchidaceae) a new, white-flowered species from Peru

Tradescantia serrana (Commelinaceae), a new species from southern Brazil, and notes on T. schwirkowskiana and T. umbraculifera

New taxa of Peliosanthes and Tupistra (Asparagaceae) in the flora of Laos and Vietnam and supplemental data for T. patula

Aspidistra maguanensis (Asparagaceae), a new species from Yunnan, China