Actinellopsis murphyi gen. et spec. nov.: A new small celled freshwater diatom (Bacillariophyta, Eunotiales) from Zambia
Pilostyles boyacensis, a new species of Apodanthaceae (Cucurbitales) from Colombia
Consideration of a recommendation to co-publish optional combinations in alternative classifications of the Ornithogaleae (Scilloideae, Asparagaceae)