Scleropoa rigida (L.) Griseb., Spic. Fl. Rumel 2: 431. 1846 Scleropoa rigida (L.) Griseb., Spic. Fl. Rumel 2: 431. 1846is new combination for Poa rigida L., Cent. Pl. 1: 5. 1755Taxon for this nameScleropoa rigida (L.) Griseb., Spic. Fl. Rumel 2: 431. 1846