Lithothamnion van-heurckii Heydrich, 1905 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Rhodophyta class Florideophyceae order Corallinales family Hapalidiaceae genus Boreolithon species Boreolithon vanheurckii Name Homonyms Lithothamnion van-heurckii Heydrich, 1905