A new species and endemism of Tigridia (Tigridieae, Iridaceae) in the Transmexican Volcanic Belt, Mexico

Lepanthes cordillerana (Orchidaceae) a new species and the landscape threats to its wild populations

Asplenium atlanticum (Aspleniaceae), a new endemic fern from the Brazilian Atlantic Forest

Morphological, geographic and ecological evidence support a new species of Chusquea subg. Swallenochloa (Poaceae, Bambusoideae, Bambuseae) from Parque Nacional do Caparaó, Brazil

Establishing the true identity of Passiflora nephrodes (Passifloraceae), resulting in Passiflora rosacea, a new species from Santa Cruz, Bolivia

Begonia saxifragoides sp. nov. and two new records of Begonia (Begoniaceae) from northern Vietnam

Heisteria austroecuadorica (Erythropalaceae): A new species from southeastern Ecuador

Two new species of Timonius (Rubiaceae: Guettardeae) from the Malay Peninsula

Taxonomic updates in Anthurium sect. Pachyneurium (Araceae) from the Brazilian Atlantic Forest

Restrepia santanderensis (Orchidaceae: Pleurothallidinae), a new species from the western slope of the eastern Andes in Colombia