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-29100462,A,Hydrangeaceae,,Philadelphus,,"mearnsii",,"","W.H. Evans ex Rydb.",Accepted,,M,TRO,29100462,192821-2,"N. Amer. Fl.","22(2): 174","174","1905", tro-50307855,A,Hydrangeaceae,,Philadelphus,,"mearnsii",subsp.,"bifidus","C.L. Hitchc.",Synonym,,L,TRO,50307855,192822-2,"Madroño","7(2): 54–55","54","1943",tro-50307857