Menziesia ciliicalyx var. tubiflora Koidz. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Ericales family Ericaceae genus Rhododendron species Rhododendron benhallii Name Homonyms Menziesia ciliicalyx var. tubiflora Koidz.