Oncidium stenostalix Rchb.f. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Orchidaceae genus Oncidium species Oncidium sphacelatum Name Homonyms Oncidium stenostalix Rchb.f. ex Kraenzl. Oncidium stenostalix Rchb.f.