Fig. 1From: Newly recorded species of the genus Synura (Synurophyceae) from KoreaMorphology of the colony and scales of Synura americana (a–c: SEM, d: TEM). All scale bars, 1 μm. a SEM image of colony forming cells. b Top surface of a body scale. c Bottom surface of a body scale. d TEM image of body scaleBack to article page