Ephedra aurea (Ephedraceae), a new species from Sicily

Dendrobium ormerodii (Orchidaceae, Dendrobieae), a new Dendrobium species from Central Kalimantan, Indonesia

Tripogon nicorae var. aristulata (Poaceae), a new variety from Peru

Two new species of Lagenandra (Araceae) from the Wet Zone of Sri Lanka

Untangling the taxonomy of Phlogacanthus pulcherrimus (Acanthaceae) newly recorded from Vietnam

Distribution and frequent occurrence of diatom taxa (Bacillariophyta) inhabiting warmer oceans in Seogwipo coast of Jeju Island, southernmost Korea

An updated checklist of bryophytes for the state of Paraíba, a Brazilian hotspot: new records and biological spectrum in a Seasonally Dry Tropical Forest fragment

Two new combinations in the genus Panus (Panaceae, Polyporales) based on morphology and molecular phylogeny

Taxonomic studies of Araceae in Myanmar II: Typhonium edule, a remarkable new aroid species from Monywa District, Sagaing Region

Two new species of Begonia (sect. Platycentrum, Begoniaceae) from the Central Highlands of Vietnam: B. villosula and B. lophura