ID,Major group,Family,Genus hybrid marker,Genus,Species hybrid marker,Species,Infraspecific rank,Infraspecific epithet,Authorship,Taxonomic status in TPL,Nomenclatural status from original data source,Confidence level,Source,Source id,IPNI id,Publication,Collation,Page,Date,Accepted ID tro-27805368,A,Rosaceae,,Pyrus,,"calleryana",,"","Decne.",Accepted,,M,TRO,27805368,730740-1,"Jard. Fruit.","1: 329","329","1858", tro-27807208,A,Rosaceae,,Pyrus,,"calleryana",var.,"calleryana","",Accepted,,L,TRO,27807208,,"","","","", tro-27807136,A,Rosaceae,,Pyrus,,"calleryana",var.,"koehnei","(C.K. Schneid.) T.T. Yu",Accepted,,L,TRO,27807136,889899-1,"Fl. Reipubl. Popularis Sin.","36: 370","370","1974", tro-27807139,A,Rosaceae,,Pyrus,,"calleryana",f.,"tomentella","Rehder",Synonym,,L,TRO,27807139,,"J. Arnold Arbor.","2(1): 61","61","1920",tro-27807208