Senecio grisebachii f. grisebachii Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Senecio species Senecio grisebachii Name Homonyms Senecio grisebachii f. grisebachii Senecio grisebachii var. grisebachii