Onopordum

== Translingual == === Etymology === From Ancient Greek ὀνόπορδον (onópordon). === Proper noun === Onopordum n A taxonomic genus within the family Asteraceae – certain thistles, especially cotton thistles. ==== Hypernyms ==== (genus): Eukaryota – superkingdom; Plantae – kingdom; Viridiplantae – subkingdom; Streptophyta – infrakingdom; Embryophyta – superphylum; Tracheophyta – phylum; Spermatophytina – subphylum; angiosperms, eudicots, core eudicots, asterids, euasterids II – clades; Asterales – order; Asteraceae – family; Carduoideae - subfamily; Cardueae - tribe; Carduinae - subtribe ==== Hyponyms ==== (genus): Onopordum acanthium (cotton thistle) - type species; for other species see Onopordum on Wikipedia.Wikipedia === References === Onopordum on Wikipedia.Wikipedia Onopordum on Wikispecies.Wikispecies Category:Onopordum on Wikimedia Commons.Wikimedia Commons Onopordum at National Center for Biotechnology Information Onopordum at Integrated Taxonomic Information System. Onopordum at USDA Plants database Onopordum at Germplasm Resources Information Network Onopordum at Tropicos Onopordum at The Plant List