Styela plicata is an ascidian which belongs to class Ascidiacea, subphylum urochordata, phylum Chordates. About 2000 kinds of ascidians have been found in the nature and they distribute over the maritime space.
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美
- 海鞘(Ascidian)屬于脊索動(dòng)物門(mén)(Chordates)，尾索動(dòng)物亞門(mén)(Urochordata)，海鞘綱(Ascidiacea)，全世界約有2000種，廣泛分布于各海域中。
