A taxonomic study of Praxelinae (Asteraceae—Eupatorieae) in Rio Grande do Sul, Brazil

Pamphalea tenuissima (Nassauvieae, Asteraceae), a new species from southern Brazil

Youngia baoxingensis, a new species of Asteraceae (tribe Cichorieae) from Sichuan, China

Emerging natural hybrid between Invasive Species and Native Congener of Emilia (Asteraceae) Found in Northern Taiwan

Haplopappus mieresii sp. nov. (Asteraceae) and the reinstatement of H. reicheanus from central Chile

A new synonym in Pantropical Aspilia (Ecliptinae, Heliantheae, Asteraceae)

Werneria microphylla (Asteraceae, Senecioneae), a new species from the Andean marshes of Peru

Arnica angustifolia (Asteraceae, Madieae), a new generic record for China

Foliar architecture of some members of the tribe Senecioneae (Asteraceae) with a key for identification of the Mexican genera

A revision of Centaurea sect. Cynaroides (Asteraceae, Cardueae—Centaureinae)