Turnera capitata var. rufescens Cambess. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Malpighiales family Turneraceae genus Oxossia species Oxossia capitata Name Homonyms Turnera capitata f. rufescens Urb. Turnera capitata var. rufescens Cambess.