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-100310,A,Rubiaceae,,Houstonia,,"angustifolia",,"","Pursh",Synonym,Illegitimate,H,WCSP,100310,753315-1,"Fl. Amer. Sept.","1: 106","","1814",kew-100402 kew-100311,A,Rubiaceae,,Houstonia,,"angustifolia",,"","Michx.",Synonym,,H,WCSP,100311,124256-2,"Fl. Bor.-Amer.","1: 85","","1803",kew-197026 kew-334523,A,Rubiaceae,,Houstonia,,"angustifolia",var.,"filifolia","(Chapm.) A.Gray",Synonym,,L,WCSP,334523,124258-2,"Syn. Fl. N. Amer.","1(2): 27","","1884",kew-197026 kew-100312,A,Rubiaceae,,Houstonia,,"angustifolia",var.,"rigidiuscula","A.Gray",Synonym,,L,WCSP,100312,124259-2,"Syn. Fl. Am.","1(2): 27","","1884",kew-100402 kew-100313,A,Rubiaceae,,Houstonia,,"angustifolia",var.,"scabra","S.Watson",Synonym,,L,WCSP,100313,124260-2,"Proc. Amer. Acad. Arts","18: 97","","1883",kew-197026