Corylus avellana f. peltata DeLanghe Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Fagales family Betulaceae genus Corylus species Corylus avellana Name Homonyms Corylus avellana f. peltata De Langhe Corylus avellana f. peltata Buser Corylus avellana f. peltata DeLanghe