The nomenclatural demise of Oncodostigma (Annonaceae): the remaining species transferred to Meiogyne

Nomenclatural remarks on Magnolia sect. Macrophylla (Magnoliaceae), with description of a new species from North America (Tamaulipas, Mexico)

A new species of Trigynaea (Annonaceae) endemic to the Atlantic Forest of Brazil

Notes on taxonomy and nomenclature of the F. C. Hoehne´s names to Aristolochia (Aristolochiaceae)

A new species of Litsea (Lauraceae) from Kerala part of Western Ghats, India

Asarum rosei (Aristolochiaceae), a new species from the Blue Ridge Escarpment of North Carolina, USA

Glaucium alakirensis (Papaveraceae), a new species from Southern Anatolia, Turkey

A new diagnostic character in the roots of the genus Grammosciadium DC. (Apiaceae)

Nomenclatural notes on Piper Linn. (Piperaceae) from India

Aristolochia albopilosa (Aristolochiaceae), a new name for Aristolochia cordata Eastw.