Chaetocladus distachyus (L.) J.Nelson, 1866 Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Gnetopsida order Ephedrales family Ephedraceae genus Ephedra species Ephedra distachya Name Homonyms Chaetocladus distachyus (L.) J.Nelson, 1866