Squamaria gelida f. dispersa (Cromb.) Leight. Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Fungi phylum Ascomycota class Lecanoromycetes order Baeomycetales family Trapeliaceae genus Placopsis species Placopsis lambii Name Homonyms Squamaria gelida f. dispersa Cromb. Squamaria gelida f. dispersa (Cromb.) Leight.