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-50231812,A,Rosaceae,,Pyrus,,"rivularis",,"","Douglas",Synonym,,M,TRO,50231812,30158512-2,"Fl. Bor.-Amer.","1(4): 203, pl. 68","203","1832",tro-50312576
tro-50312575,A,Rosaceae,,Pyrus,,"rivularis",var.,"levipes","Nutt.",Synonym,,L,TRO,50312575,215215-2,"N. Amer. Sylv.","2: 24","24","1849",tro-27802854