Rauvolfia praecox K.Schum. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Gentianales family Apocynaceae genus Rauvolfia species Rauvolfia praecox Name Homonyms Rauvolfia praecox K.Schum. ex Ule Rauvolfia praecox K.Schum. ex Markgr. Rauvolfia praecox K.Schum.