choanite

词形变化

choanites 复数 choanites

释义与例句

n.
  1. 1.

    A spongiform fossil of the historical genus Choanites, thought to resemble a petrified sea-anemone.

  2. 2.

    Any of genus Choanites Mantell, 1822 sensu Laubenfels, 1936, accepted as Suberites Nardo, 1833, certain demosponges.

词源

From Ancient Greek χοάνη (khoánē, “funnel”).

来源：wiktionary