Riccardia subexalata Schiffn. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Marchantiophyta class Jungermanniopsida order Metzgeriales family Aneuraceae genus Riccardia species Riccardia subexalata Name Synonyms Aneura subexalata (Schiffn.) Steph. Aneura subexalata f. granulata Herzog Homonyms Riccardia subexalata Schiffn.