Acoela

== Translingual == === Etymology === New Latin plural form on Ancient Greek model, from a- +‎ Ancient Greek κοῖλον (koîlon, “a hollow cavity, especially of the body”) === Proper noun === Acoela marine flatworms that lack a digestive tract and coelomic cavity A taxonomic order within the class Turbellaria. A taxonomic class within the phylum Xenacoelomorpha. ==== Hypernyms ==== (order): Eukaryota – superkingdom; Animalia – kingdom; Bilateria – subkingdom; Deuterostomia – infrakingdom; Xenacoelomorpha – phylum; Acoelomorpha – subphylum; Turbellaria – class (class): Eukaryota – superkingdom; Animalia – kingdom; Bilateria – subkingdom; Deuterostomia – infrakingdom; Xenacoelomorpha – phylum; Acoelomorpha – subphylum ==== Hyponyms ==== (order and class): Actinoposthiidae, Anaperidae, Antigonariidae, Antroposthiidae, Childiidae, Convolutidae, Dakuidae, Diopisthoporidae, Hallangiidae, Haploposthiidae, Hofsteniidae, Isodiametridae, Mecynostomidae, Nadinidae, Otocelididae, Paratomellidae, Polycanthiidae, Proporidae, Sagittiferidae, Solenofilomorphidae, Taurididae – families === References === Acoela on Wikipedia.Wikipedia Acoela on Wikispecies.Wikispecies Category:Acoela on Wikimedia Commons.Wikimedia Commons Acoela at National Center for Biotechnology Information Acoela at Integrated Taxonomic Information System. Acoela 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