Corylus americana f. missourensis (A.DC.) Fernald Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Betulaceae genus Corylus species Corylus americana Name Homonyms Corylus americana f. missourensis (A.DC.) Fernald Corylus americana var. missourensis A.de Candolle