Viridiplantae Cavalier-Smith, 1981 - green plants see Subkingdom Viridiplantae Caval.-Sm. (1981) Chlorophyta Pascher (1914) - green algae prasinophytes Mamiellophyceae Marin & Melkonian (2010) Mamiellales Moestrup (1984) Genus Micromonas I. Manton & M. Parke (1960), nom. illeg. see Genus Micrinomonas Doweld (2001)