Sentence Examples


  • Externally they resemble ordinary sea-anemones, but there is only one ciliated groove, the sulcus, in the stomodaeum, and the mesenteries are arranged on a peculiar pattern.
  • They have two circlets of tentacles, a labial and a marginal, and there is only one ciliated groove in the stomodaeum, which appears to be the sulculus.
  • B, Transverse section of the stomodaeum, showing the sulculus, sl, and the arrangement of the mesenteries.
  • Each zooid has six tentacles; the stomodaeum is elongate, but the sulcus and sulculus are very feebly represented.
  • St, Stomodaeum; ov, ovary.
 

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