Calendula arvensis subsp. stellata (Cav.) Maire Dataset GBIF Backbone Taxonomy Rank SUBSPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Asterales family Asteraceae genus Calendula species Calendula stellata Name Homonyms Calendula arvensis var. stellata (Cav.) Batt. & Trab., 1890 Calendula arvensis subsp. stellata (Cav.) Maire