#calyculus__calyculu__caliculus__caliculu__calycle  a small cup-shaped structure (as a taste bud or optic cup or cavity of a coral containing a polyp)
  supertype:  anatomical_structure__structure__complex_body_part__bodily_structure__body_structure  a particular complex anatomical structure; "he has good bone structure"
  subtype:  optic_cup__opticcup__eyecup  (embryology) a two-walled cuplike depression that develops into the pigmented and sensory layers of the retina

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