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Crinoids
Stemmed echinoderms, and related
to sea urchins, starfish and sand dollars, these marine invertabrates
commonly known as sea lillies lived on the sea bed or reefs.
A ring-like structure gave stability to a stem which anchored
and elevated the cup shaped body bearing food-gathering appendages
called arms. These arms swept food particles floating in the
water into a mouth that faced upwards at the apex of the body. |
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Crinoid
Devonian period 395 -
345 million years ago
Approx. 5cm
Assorted
£3.99 each
Code: FS028
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