Colchicum biebersteinii Rouy in Bull. Soc. Bot. France 52: 644. 1906 Colchicum biebersteinii Rouy in Bull. Soc. Bot. France 52: 644. 1906Taxon for this nameColchicum biebersteinii Rouy in Bull. Soc. Bot. France 52: 644. 1906