Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl. [ Arrhenatherum elatius (L.) Mert. & W.D.J. Koch]
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Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl. [ Avena elatior L.] [Gramineae]
J. Sturm, E.H.L. Krause, K.G. Lutz, Deutschl. Fl., ed. 2, vol. 3 : t. 24, fig. 1 (1900)