title: The correct authorship and nomenclature of Artemisia umbrosa ( Asteraceae), with comments on some misapplied names and distribution of the species in Eastern Europe
abstract: Artemisia umbrosa, initially described as A. vulgaris var. umbrosa, is an East Asian species that has been introduced and is now locally naturalized in some European countries. It has a complicated nomenclatural and taxonomic history. The name Artemisia umbrosa has been misapplied to related taxa of Artemisia sect. Artemisia, including A. verlotiorum, and several other names were erroneously applied to that taxon. The authorship of the species was variously cited in earlier literature (as "Turcz
journal: Ukrainian Botanical Journal