Saxifraga caroliniana Schleich. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Saxifragaceae genus Micranthes species Micranthes micranthidifolia Name Homonyms Saxifraga caroliniana A.Gray Saxifraga caroliniana Schleich. ex Ser. Saxifraga caroliniana Schleich. Saxifraga caroliniana Schleich. ex Ser.