Silene aprica var. firma (Siebold & Zucc.) N.H.Williams Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Caryophyllales family Caryophyllaceae genus Silene species Silene firma Name Homonyms Silene aprica var. firma (Siebold & Zucc.) F.N.Williams Silene aprica var. firma (Siebold & Zucc.) N.H.Williams