Two new taxa of Impatiens L. (Balsaminaceae) from Western Ghats of India

A new species and a new combination of Phalaenopsis (Orchidaceae: Epidendroideae: Aeridinae): evidence from morphological and DNA analysis

Nomenclatural notes in the Pleurothallidinae (Orchidaceae): Apoda-prorepentia

Oricymba tianmuensis sp. nov., a new cymbelloid species (Bacillariophyceae) from Tianmu Mountain in Zhejiang Province, China

Polygonatum campanulatum (Asparagaceae), a new species from Yunnan, China

Tursiocola denysii sp. nov. (Bacillariophyta) from the neck skin of Loggerhead sea turtles (Caretta caretta)

Taxonomy, conservation, geographic and potential distribution of Macrotorus Perkins (Mollinedioideae, Monimiaceae), and a key to the Neotropical genera of Monimiaceae

Glyptopetalum verticillatum (Celastraceae), a new species from Yunnan, China

Dianthus burdurensis (Caryophyllaceae), a new species from South-western Turkey

Hyophila flavolimbata, a new species of Pottiaceae from northwestern Yunnan, China