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-28300123,A,Salicaceae,,Populus,,"fremontii",,"","S. Watson",Accepted,,M,TRO,28300123,306544-2,"Proc. Amer. Acad. Arts","10: 350","350","1875", tro-50295598,A,Salicaceae,,Populus,,"fremontii",var.,"mesetae","(Eckenw.) Little",Synonym,,L,TRO,50295598,208290-2,"Phytologia","42(3): 220","220","1979",tro-50295597 tro-28300459,A,Salicaceae,,Populus,,"fremontii",var.,"pubescens","Sarg.",Synonym,,L,TRO,28300459,208292-2,"Bot. Gaz.","67(3): 213-214","213","1919",tro-50295588 tro-50153462,A,Salicaceae,,Populus,,"fremontii",var.,"wislizeni","S. Watson",Synonym,,L,TRO,50153462,283617-2,"Amer. J. Sci. Arts, ser. 3","15(86): 136","136","1878",tro-50248193 tro-50297471,A,Salicaceae,,Populus,,"fremontii",subsp.,"wislizeni","(S. Watson) A.E. Murray",Synonym,,L,TRO,50297471,208296-2,"Kalmia","13: 24","24","1983",tro-50248193