Collema fluviatile (Huds.) Steudel Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Peltigerales family Collemataceae genus Lathagrium species Lathagrium dichotomum Name Homonyms Collema fluviatile (Huds.) Steudel Collema fluviatile (Huds.) Steud. ex Ach.