Carex rigida Gooden. in Trans. Linn. Soc. London 2: 193. 1794 Carex rigida Gooden. in Trans. Linn. Soc. London 2: 193. 1794is replaced synonym for Carex bigelowii subsp. rigida W. Schultze-Motel in Willdenowia 4: 326. 1968non Carex rigida Schrank, Baier. Fl. 1: 290. 1789Taxon for this nameCarex rigida Gooden.