Primula chamaethauma subsp. chinkiangensis Chen Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ericales family Primulaceae genus Primula species Primula calderiana Name Homonyms Primula chamaethauma var. chinkiangensis Chen Primula chamaethauma subsp. chinkiangensis Chen