Pyrus amelanchier K.Koch Dataset GBIF Backbone Taxonomy Rank SPECIES Published in Dendrologie 1: 181 (1869) Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Pyrus species Pyrus amelanchier Name Homonyms Pyrus amelanchier (L.) Du Roi Pyrus amelanchier (L.) L.f. Pyrus amelanchier K.Koch Pyrus amelanchier (L.) Lam., 1779 Pyrus amelanchier Willd. Pyrus amelanchier (L.) DuRoi