[Regnum Vegetabile] L. (1753), nom. inval. - plant kingdom see Kingdom Plantae Haeckel (1866) Class Icosandria L. (1753), nom. inval. Order Icosandria Monogynia L. (1753), nom. inval. Genus Amygdalus Tourn. ex L. (1753) see Genus Prunus L. (1753)