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-26001387,A,Polygonaceae,,Polygonum,,"caurianum",,"","B.L. Rob.",Synonym,,M,TRO,26001387,206130-2,"Proc. Boston Soc. Nat. Hist.","31(6): 264–265","264","1904",tro-50239173 tro-26001666,A,Polygonaceae,,Polygonum,,"caurianum",subsp.,"hudsonianum","S.J. Wolf & McNeill",Synonym,,L,TRO,26001666,949348-1,"Rhodora","88(856): 469–472, f. 3","469","1986",tro-50239170