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