Sarcostemma texanum Engelm. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Apocynaceae genus Funastrum species Funastrum cynanchoides Name Homonyms Sarcostemma texanum Engelm. ex Torr. Sarcostemma texanum Engelm.