Sphaeridium

Noun

Word Frequency: 0.0

Definitions

1.NounSynonym of capitulum.

2.NounA sense organ found on the exterior of most sea urchins, consisting of an oval or spherical head surmounting a short pedicel. It is generally supposed to be an olfactory organ, or for equilibrium.

Synonyms

sphaerocone sphaeroclone sphaerocyst pedicellaria spheromere spherosporid sphæroid sphaeroplast sceptrule spherocone spiraster sphericle

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