Nicholsonia Korde Dataset GBIF Backbone Taxonomy Rank GENUS Classification kingdom Plantae phylum Rhodophyta genus Nicholsonia Name Homonyms Nicholsonia Malloch, 1929 Nicholsonia Span., 1836 Nicholsonia Schlüter, 1885 Nicholsonia Tutt, 1902 Nicholsonia Davis, 1885 Nicholsonia Pocta, 1902 Nicholsonia Bogatirev, 1899 Nicholsonia Waagen & Wentzel, 1886 Nicholsonia Kiaer, 1899 Nicholsonia Korde, 1973