Dictionary
Dictionary
Micraster — definition & meaning
Word Type Definition Micraster n. A genus of sea urchins, similar to Spatangus, abounding
in the chalk formation; -- from the starlike disposal of the ambulacral
furrows.
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Crepusculous · Tart · Droll · Diorism · Assibilate · Ejectment · Scapular · Glorified ·