Montiastrum lineare (Douglas) Rydb., Fl. Rocky Mts.: 265. 1917 Montiastrum lineare (Douglas) Rydb., Fl. Rocky Mts.: 265. 1917is new combination for Claytonia linearis Douglas, Fl. Bor.-Amer. 1: 224. 1832Taxon for this nameMontiastrum lineare (Douglas) Rydb., Fl. Rocky Mts.: 265. 1917