Rhytidophyllum petiolare Griseb. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Lamiales family Gesneriaceae genus Rhytidophyllum species Rhytidophyllum rupincola Name Homonyms Rhytidophyllum petiolare DC. Rhytidophyllum petiolare Griseb.