01 n. pl. A division of Tunicata comprising the free-swimming species, such as Salpa and Doliolum.
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1.
A division of Tunicata comprising the free-swimming species, such as Salpa and Doliolum.(Zool.)
Entry
1 sense
Webster, 1913
Thaliacea
· Tha·li·a·ce·a
· IPA