Riccardia spegazziniana C.Massal. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Marchantiophyta class Jungermanniopsida order Metzgeriales family Aneuraceae genus Riccardia species Riccardia spegazziniana Name Synonyms Aneura spegazziniana (C.Massal.) Steph. Aneura spiniloba Steph. Homonyms Riccardia spegazziniana A.Massal. Riccardia spegazziniana C.Massal.