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World Checklist of Selected Plant Families (WCSP)



Agropyron praecaespitosum Nevski, Izv. Glavn. Bot. Sada S.S.S.R. 29: 541 (1930).

This name is a synonym.

Accepted Name: Elymus mutabilis (Drobow) Tzvelev, Trudy Bot. Inst. Komarova Akad. Nauk SSSR, Rast. Tsentral. Azii 4: 217 (1968).
Family: Poaceae
The Poaceae generic classification system originated from the GrassBase database, originally based on Genera Graminum (1985). Work is in progress to update this to a new globally accepted and collaborative generic classification based on the latest research.
Homotypic Names:

Roegneria praecaespitosa (Nevski) Nevski, Trudy Sredne-Aziatsk. Gosud. Univ., Ser. 8b, Bot. 17: 70 (1934).

Elymus praecaespitosus (Nevski) Tzvelev, Trudy Bot. Inst. Komarova Akad. Nauk SSSR, Rast. Tsentral. Azii 4: 218 (1968).

Elymus mutabilis subsp. praecaespitosus (Nevski) Tzvelev, Novosti Sist. Vyssh. Rast. 10: 22 (1973).

Goulardia praecaespitosa (Nevski) Ikonn., Opred. Vyssh. Rast. Badakhshana: 59 (1979).

Elymus mutabilis var. praecaespitosus (Nevski) S.L.Chen, Novon 7: 229 (1997).

Original Compiler: W.D.Clayton, R.Govaerts, K.T.Harman, H.Williamson & M.Vorontsova