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-6000037,A,Adoxaceae,,Viburnum,,"opulus",,"","L.",Accepted,,M,TRO,6000037,326268-2,"Sp. Pl.","1: 268","268","1753", tro-6000440,A,Adoxaceae,,Viburnum,,"opulus",var.,"calvescens","(Rehder) H. Hara",Accepted,,L,TRO,6000440,,"J. Coll. Sci. Imp. Univ. Tokyo","6: 385","385","1956", tro-6000655,A,Adoxaceae,,Viburnum,,"opulus",f.,"puberulum","(Kom.) Sugimoto",Synonym,,L,TRO,6000655,,"New Key Jap. Trees","478","478","1961",tro-6000440 tro-6000967,A,Adoxaceae,,Viburnum,,"opulus",var.,"sargentii","(Koehne) Takeda",Synonym,,L,TRO,6000967,,"Bot. Mag. (Tokyo)","25(288): 25-26","25","1911",tro-6000440 tro-6000038,A,Adoxaceae,,Viburnum,,"opulus",subsp.,"trilobum","(Marshall) R.T. Clausen",Accepted,,L,TRO,6000038,264944-2,"Cornell Univ. Agric. Exp. Sta. Mem.","291: 10","10","1949",