Hemichordata

== Translingual == === Etymology === hemi- +‎ Chordata === Proper noun === Hemichordata A taxonomic phylum within the clade Deuterostomia – the hemichordates (including acorn worms), the nearest living relatives to the chordates among invertebrates. ==== Hypernyms ==== (hemichordates): Eukaryota - superkingdom; Animalia - kingdom; Eumetazoa - subkingdom; Bilateria - clade; Nephrozoa - clade; Deuterostomia - superphylum ==== Hyponyms ==== (phylum): Enteropneusta, Pterobranchia - classes Caphalodiscida, Graptolithina - subclasses in Pterobranchia; Rhabdopleurida - order in Graptolina; Planctosphaera pelagica - species not assigned to a class === References === Hemichordata on Wikipedia.Wikipedia Hemichordata on Wikispecies.Wikispecies Category:Hemichordata on Wikimedia Commons.Wikimedia Commons Hemichordata at National Center for Biotechnology Information Hemichordata at Integrated Taxonomic Information System. Hemichordata at the Tree of Life Web Project Hemichordata at World Register of Marine Species Ruggiero MA, Gordon DP, Orrell TM, Bailly N, Bourgoin T, Brusca RC, et al. (2015) A Higher Level Classification of All Living Organisms. PLoS ONE 10(4): e0119248. PMID 25923521, →DOI