Chaenomeles maulei f. alba Froebel Dataset GBIF Backbone Taxonomy Rank FORM Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Chaenomeles species Chaenomeles superba Name Homonyms Chaenomeles maulei f. alba Froebel ex Zabel Chaenomeles maulei f. alba Froebel Chaenomeles maulei var. alba Nakai