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-5101721,A,Cactaceae,,Islaya,,"grandiflorens",,"","Rauh & Backeb.",Synonym,,M,TRO,5101721,130369-2,"Descr. Cact. Nov.","33","33","1956",kew-2797480 tro-5106974,A,Cactaceae,,Islaya,,"grandiflorens",var.,"spinosior","Backeb.",Synonym,,L,TRO,5106974,314564-2,"","","","",kew-2797480 tro-5101609,A,Cactaceae,,Islaya,,"grandiflorens",var.,"tenuispina","Rauh & Backeb.",Synonym,,L,TRO,5101609,130370-2,"Stizungsber. Heidelberger Akad. Wiss., Math.-Naturwiss. Kl.","500","500","1958",kew-2797480