Dictionary
Gramatyka angielska
Word: Spatangoidea
ID Word Wordtype Definition 145857 Spatangoidea n. pl. An order of irregular sea urchins, usually having a more or less heart-shaped shell with four or five petal-like ambulacra above. The mouth is edentulous and situated anteriorly, on the under side.
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Clansmen | Discriminate | Scuta | Naught | Dun |
