the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > division Molluscoidea > [adjective] > of or belonging to Tunicata (13)
Having or enclosed in a tunic or covering; spec. Botany having or consisting of a series of concentric layers, as a bulb; Entomology sheathed in or…
Of or relating to the group Urochordata.