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 kew-2474406,A,Apocynaceae,,Sarcostemma,,"heterophyllum",,"","Engelm. ex Torr.",Synonym,,M,WCSP (in review),,100991-1,"Pacif. Railr. Rep. Parke, Bot.","5: 362","","1855",kew-2875516 tro-2610469,A,Apocynaceae,,Sarcostemma,,"heterophyllum",var.,"hirtellum","A. Gray",Synonym,,L,TRO,2610469,,"Bot. California","1: 478","478","1876",tro-2601099