Tanacetum corymbosum var. tenuifolium (Willd.) Ledeb. Dataset GBIF Backbone Taxonomy Rank VARIETY Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Tanacetum species Tanacetum corymbosum Name Homonyms Tanacetum corymbosum var. tenuifolium (Willd.) Ledeb. Tanacetum corymbosum var. tenuifolium (Willd.) Briq. & Cavill. Tanacetum corymbosum var. tenuifolium (Willd.) Podlech Tanacetum corymbosum var. tenuifolium (Linnaeus, 1767) Greuter, 2003