Riesenbachia C.Presl Dataset GBIF Backbone Taxonomy Rank GENUS Published in Reliq. Haenk. 2: 36 (1831) Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Myrtales family Onagraceae genus Lopezia Name Homonyms Riesenbachia C.Presl Riesenbachia K.B.Presl, 1831