Galanthus graecus f. maximus Zahar. Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Liliopsida order Asparagales family Amaryllidaceae genus Galanthus species Galanthus elwesii Name Homonyms Galanthus graecus var. maximus Hayek Galanthus graecus f. maximus Zahar.