ambulacrum

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English

Definitions

noun

(of an echinoderm) A row of pores for the protrusion of appendages such as tube feet.

Related words

Synonyms

ambulacral ceras apodema echinulation empodium acanthopore peridermium epipodium ulcus apodeme pseudoproct spiraculum utriculus scaphocerite mamelon procrusculum

References