Rhagadiolus edulis (Cichorieae, Compositae), a replacement name for Lapsana rhagadiolus L. or a name of a new taxon?

Novelties in Compositae from Vellozo’s Florae Fluminensis

Validation of the name Gynura villosa (Asteraceae-Senecioneae)

Clarification of the taxonomic and nomenclatural confusion about Arnica japonica L. f. and A. japonica Thunb. (Asteraceae: Senecioneae)

Nomenclatural correction to ‘Classification of the Relhania generic group (Asteraceae, Gnaphalieae) revisited using molecular phylogenetic analysis’, Phytotaxa 344 (2): 120 (2018)

Taxonomic and nomenclatural notes on Chilean Senecio (Asteraceae, Senecioneae), including a new particular species

On the identity of Synotis ionodasys (Asteraceae: Senecioneae) from Yunnan, China

Sinosenecio jiuzhaigouensis (Asteraceae, Senecioneae), a new species from Sichuan, China

Urospermum ×siljakii (Asteraceae), a new natural homoploid hybrid between U. dalechampii and U. picroides

About the identity of Cnicus firmus (Asteraceae, Cardueae)