Id%Version%Family%Infra family%Hybrid genus%Genus%Infra genus%Rank%Authors%Basionym author%Publishing author%Full name without family and authors%Publication%Collation%Publication year full%Name status%Remarks%Basionym%Replaced synonym%Nomenclatural synonym%Distribution%Citation type 406281-1%1.4%Poaceae%%N%Ischaemum%%spec.%Salisb.%%Salisb.%Ischaemum rugosum%Icon. Stirp. Rar.%1, t. 1%1791%%%%%%%unknown 406282-1%1.3%Poaceae%%N%Ischaemum%%spec.%Trin.%%Trin.%Ischaemum rugosum%Neue Entdeck. Pflanzenk.%2: 79; et in Mem. Acad. Petersb. Ser. VI. ii. (1833) 294%1821%%%%%%%unknown 77279097-1%1.2%Poaceae%%N%Ischaemum%%var.%(Cav.) Merr.%(Cav.)%Merr.%Ischaemum rugosum var. distachyum%Philipp. J. Sci.%1(Suppl.): 330%1906%%%Poaceae Colladoa distachia Cav.%%%%comb. et stat. nov. 917823-1%1.1.2.1.1.3%Poaceae%%N%Ischaemum%%var.%Keng & H.R.Zhao%%Keng & H.R.Zhao%Ischaemum rugosum var. humidum%Acta Bot. Yunnan.%5(4): 349%1983%%%%%%China.%tax. nov. 77279635-1%1.2%Poaceae%%N%Ischaemum%%var.%A.Camus%%A.Camus%Ischaemum rugosum var. nanum%Bull. Mus. Natl. Hist. Nat.%25: 498%1919%%%%%%%tax. nov. 169747-3%1.1%Poaceae%%N%Ischaemum%%var.%%%%Ischaemum rugosum var. rugosum%-%%%%Autonym.%%%%%unknown 167451-3%1.2%Poaceae%%N%Ischaemum%%var.%(Trin.) Hack.%(Trin.)%Hack.%Ischaemum rugosum var. segetum%-%%%%%%%%%comb. nov.