Pyrus ×decaisneana A.Terpó Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Rosales family Rosaceae genus Pyrus species Pyrus decaisneana Name Homonyms Pyrus decaisneana Terpó Pyrus decaisneana (Lavall & e) Dunn Pyrus decaisneana (Lavallée) Nichols Pyrus decaisneana (Lavallée) Nichols