New rattans from New Guinea (Calamus, Arecaceae)
Polyphasic characterization of Kastovskya adunca gen. nov. et comb. nov. (Cyanobacteria: Oscillatoriales), from desert soils of the Atacama Desert, Chile
Dioscorea sphaeroidea (Dioscoreaceae), a threatened new species from the high-altitude grasslands of southeastern Brazil with wingless seeds
Calamus kebariensis (Arecaceae)—a new montane rattan from New Guinea
Are we following the Art. 40.7 of the Code in letter and spirit?