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-2489511,A,Crassulaceae,,Sempervivum,,"heuffelii",,"","Schott",Accepted,,M,WCSP (in review),,276470-1,"Oesterr. Bot. Wochenbl.","2: 18","","1852", tro-50000050,A,Crassulaceae,,Sempervivum,,"heuffelii",var.,"glabrum","Beck & Szym.",Synonym,,L,TRO,50000050,,"Pl. Szy. Crna Gora Alban.","85","85","1888",tro-50000051 tro-8902710,A,Crassulaceae,,Sempervivum,,"heuffelii",var.,"patens","(Griseb. & Schenk) Huber in Jacobsen & Rowley",Synonym,,L,TRO,8902710,,"Natl. Cact. Succ. J.","13(4): 77","77","1958",kew-2489511