“…Brief descriptions and discussions tion, the flora is very similar to the typical 'Daof the Dakota Sandstone Flora are given by Meek kota Sandstone Flora' of Kansas and Nebraska Newberry 1860a, (MacNeal, 1958). Marine A^oub), Heer (1861), Marcou (1864), Capellini and Heer (1867), Bartsch (1896), Gould (1900aGould ( , 1900bGould ( , 1901, Berry (1920), Tester (1931), and Baxter (1954. More extensive reports and illus-^!f}?^^ were given by Lesquereux (1868, 1874, Newberry 1922).…”