Riccia michelii f. subinermis Kavina Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Marchantiophyta class Marchantiopsida order Marchantiales family Ricciaceae genus Riccia species Riccia michelii Name Homonyms Riccia michelii var. subinermis Levier Riccia michelii f. subinermis Kavina