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 gcc-81971,A,Compositae,,Oligoneuron,,"rigidum",,"","(L.) Small",Synonym,,M,TICA,9B29A17D-8D02-440C-93B4-70FD2C0D6B78,235071-1,"","","","1903",gcc-90277 gcc-69183,A,Compositae,,Oligoneuron,,"rigidum",var.,"glabratum","(E.L.Braun) G.L.Nesom",Synonym,,L,TICA,8431687C-CF4B-41BD-8DC3-E4879198CEC1,1034675-2,"","","27","1993",gcc-55318 gcc-64729,A,Compositae,,Oligoneuron,,"rigidum",var.,"humilis","(Porter) G.L.Nesom",Synonym,,L,TICA,C977CDBC-F4B1-4137-9637-C0AE7A69AB7B,,"","","27","1993",gcc-56435 gcc-65428,A,Compositae,,Oligoneuron,,"rigidum",var.,"rigidum","",Synonym,,L,TICA,3A1A3F98-23CD-4FBF-A385-C6B860321B73,,"","","","",gcc-90277