Saint-Hilaire’s Polygalaceae

A new species and a new combination of Iris subgenus Scorpiris (Iridaceae) from Central Asia (Hissar Range, Pamir-Alai)

A contribution to the taxonomy of Centaurea sect. Cynaroides (Asteraceae, Cardueae–Centaureinae) in Iran

Morphometric characterization of Eryngium viviparum (Umbelliferae): description of a new subspecies from the Iberian Peninsula

Revalidation of Chusquea argentina (Poaceae, Bambusoideae, Bambuseae) on the basis of morphological, anatomical and phenological characters

Friesodielsia sahyadrica (Annonaceae), a peculiar new species from the Western Ghats, India

Gynura tambuyukonensis (Asteraceae), an obligate ultramafic species endemic to Mount Tambuyukon (Kinabalu Park, Sabah, Malaysia)

Nomenclatural note on three ferns from India

Nomenclatural note for Pedicularis oederi var. angustiflora (Orobanchaceae)