from Wiktionary, Creative Commons Attribution/Share-Alike License.
- proper noun A taxonomic
superorderwithin the infraclass Cirripedia— most barnacles.
Sorry, no etymologies found.
The Thecostraca are arguably the most morphologically and biologically variable group within the Crustacea, including both suspension feeders (Cirripedia: Thoracica and Acrothoracica) and parasitic forms (Cirripedia: Rhizocephala, Ascothoracida and Facetotecta).