extraconic


extraconic
adj. [L. extra, outside; Gr. konos, cone]
Almost conical, but with concave sides; see coeloconoid.

Online Dictionary of Invertebrate Zoology. . 2005.

Look at other dictionaries:

  • coeloconoid — adj. [Gr. koilos, hollow; konos, cone; eidos, form] Approaching conical but with concave sides; extraconic; see conoid, cyrtoconoid …   Dictionary of invertebrate zoology


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