Resumen de Neotypification of Roegneria Caucasica, The Type of Roegneria (Poaceae, Triticeae)

Bernard R. Baum, Chi Yen, Jun Liang Yang

• As part of a taxonomic revision of the genus Roegneria K. Koch (Poaceae, Triticeae), a neotype is designated for R. caucasica K. Koch, the type of the generic name, because the entire type collection of Koch's specimens in Berlin (B) was destroyed during World War II.