A kind of sea urchin (not identified), possibly of the genus Clypeaster. Obsolete. rare.
| 单词 | θ33459 |
| 释义 | the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > phylum Echinodermata > [noun] > subphylum Eleutherozoa > class Echinoidea > miscellaneous types > echinus sulcatus (1) starhead1713 A kind of sea urchin (not identified), possibly of the genus Clypeaster. Obsolete. rare. |
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