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-434497,A,Poaceae,,Piptatherum,,"songaricum",,"","(Trin. & Rupr.) Roshev.",Synonym,,H,WCSP,434497,,"Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R.","14: 106","","1951",kew-426868 kew-434498,A,Poaceae,,Piptatherum,,"songaricum",,"","Duthie",Synonym,Invalid,H,WCSP,434498,,"Gaz. N. W. Ind.","626","","1878",kew-426829 tro-25534567,A,Poaceae,,Piptatherum,,"songaricum",,"","(Trin. & Rupr.) Roshev. ex Nikitina",Synonym,,M,TRO,25534567,,"Bot. Mater. Gerb. Bot. Inst. Komarova Acad. Nauk SSSR","13: 65","65","1950",kew-426868 kew-434500,A,Poaceae,,Piptatherum,,"songaricum",var.,"gracile","Roshev.",Synonym,,L,WCSP,434500,,"Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R.","14: 108","","1951",kew-426868 kew-434501,A,Poaceae,,Piptatherum,,"songaricum",var.,"kokanicum","(Regel) Roshev.",Synonym,,L,WCSP,434501,,"Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R.","14: 108","","1951",kew-426868 kew-434502,A,Poaceae,,Piptatherum,,"songaricum",var.,"rubescens","Roshev.",Synonym,,L,WCSP,434502,,"Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R.","14: 108","","1951",kew-426868 kew-434499,A,Poaceae,,Piptatherum,,"songaricum",subsp.,"tianschanicum","(Drobow & Vved.) Tzvelev",Synonym,,L,WCSP,434499,,"Novosti Sist. Vyssh. Rast.","11: 9","","1974",kew-426868