ALL meanings of choanoflagellate
cho·a·no·flag·el·late
C c - noun choanoflagellate (biology) Any of a group of flagellate protozoa, of the class Choanoflagellatea, thought to be the closest unicellular ancestors of animals. 1
- noun choanoflagellate any flagellate of the genera Monosiga and Proterospongia, having a protoplasmic collar encircling the base of the flagellum. 1