Vascular plant biodiversity of Dorset and Mallik islands, Nunavut, Canada: an annotated checklist of a middle Arctic flora in the Canadian Arctic Archipelago
Ludwigia humboldtiana (Onagraceae), a narrowly endemic new species from the subtropical Atlantic Forest, southern Brazil
Petalidium kaokoense (Acanthaceae), a new species from Namibia
Lectotypification and a new record of the genus Eragrostiella (Tripogoninae, Cynodonteae, Chloridoideae, Poaceae) from India
Invalidation of the name Nymphaea alba var. rubra and addition of the new nothospecies name Nymphaea × khurooi (Nymphaeaceae)
The importance of the Brazilian Subtropical Highland Grasslands evidenced by a taxonomically verified endemic species list
A new species of Geranium (Geraniaceae) from Himachal Pradesh, India
A new species of Hymenodictyon (Rubiaceae, Cinchonoideae) from Namibia
Taxa endemic to Campania (southern Italy): nomenclatural and taxonomic notes
A global regionalisation based on the present-day distribution of broad plant lineages
Discovery of Aconitum haridasanii (Ranunculaceae), a new species from Arunachal Pradesh, India
A synopsis of Lasianthus (Lasiantheae, Rubiaceae) in Thailand and two additional new species
Crassothonna agaatbergensis (Asteraceae), a new species from the Skeleton Coast, Namibia
Cupressaccus nomen novum: a replacement name for the illegitimate Middle Jurassic coniferous pollen genus Cupressacites Reyre
Begonia depressinerva (sect. Baryandra, Begoniaceae), a new species from Luzon Island, the Philippines
The type status of collections made by Adolfo Moller and Francisco Quintas in the floras of São Tomé and Príncipe
Stomatocyst diversity in the first years of the plankton species structure formation in Reservoir of Hydropower Plants (Boguchany Reservoir, Russia)
Phytotaxa ten years on—the success of the foremost journal in botanical and mycological taxonomy
Prosopanche demogorgoni: a new species of Prosopanche (Aristolochiaceae: Hydnoroideae) from southern Brazil
FLORISTIC CATALOGUE OF USEFUL PLANTS FROM A SCARCELY CONTACTED KICHWA INDIGENOUS COMMUNITY IN THE ECUADORIAN AMAZON (PAKAYAKU, PASTAZA, ECUADOR)
Euphorbia rimireptans (Euphorbiaceae, Articulofruticosae), a new species from the Skeleton Coast, Namibia
The vascular plant collections of Francisco Newton (1864–1909) in Angola
An inventory of the names of vascular plants endemic to C Mediterranean and described from Tunisia
The identity of John Rattray, diatomist and collector on the Buccaneer expedition (1885–1886) to West Africa
Typification of nine names referable to Iris subser. Chrysographes (Iridaceae) with some taxonomic notes
Ocimum sebrabergensis (Lamiaceae), a new species from Namibia
Typification of three Rataj’s names in the genus Echinodorus (Alismataceae)
Nomenclatural and taxonomical notes on some taxa described by Roberto de Visiani from Egypt and Sudan
