Upper Paleozoic floral zones and floral provinces of the United States /

Resins in Paleozoic plants and in coals of high rank /
by: White, David
Published: (1914)

Cenomanian angiosperm leaf megafossils, Dakota Formation, Rose Creek locality, Jefferson County, southeastern Nebraska /
by: Upchurch, Garland R.
Published: (1990)

Shorter contributions to general geology /
Published: (1914)

Palaeozoic palaeobotany of Great Britain /
by: Cleal, Christopher J., 1951-
Published: (1995)

Plant spores and other microfossils from Upper Devonian and Lower Mississippian rocks of Ohio.
by: Winslow, Marcia R.
Published: (1962)

Abbildungen und Beschreibungen fossiler Pflanzen-Reste der palaeozoischen und mesozoischen Formationen /
by: Potonié, H. Henry, 1857-1913
Published: (1903)

Palmlike plants from the Dolores formation (Triassic), southwestern Colorado /
by: Brown, Roland W. (Roland Wilbur), 1893-1961
Published: (1956)

Permian sphenopsids from Antarctica /
by: Rigby, J. F.
Published: (1969)

Sporomorph biostratigraphy, floral changes, and paleoclimatology, Eocene and earliest Oligocene of the eastern Gulf Coast /
by: Frederiksen, Norman O.
Published: (1988)

Two new plant genera of Pennsylvanian age from Kansas coal balls.
by: Mamay, Sergius H., 1920-
Published: (1954)

Prodromus of south African megafloras : Devonian to Lower Cretaceous /
by: Anderson, John M. (John Malcolm)
Published: (1985)

The Upper Cretaceous and Eocene floras of South Carolina and Georgia /
by: Berry, Edward Wilber, 1875-1945
Published: (1914)

Eocene Algae from Ishigaki-shima Ryūkyū-rettō /
by: Johnson, J. Harlan (Jesse Harlan), 1892-1974
Published: (1964)

Catalog of the illustrated Paleozoic plant specimens in the National Museum of Natural History /
by: Watt, Arthur Dwight, 1921-

Über die Nervation der Blätter bei der Gattung Quercus : mit besonderer Berücksichtigung ihrer vorweltlichen Arten /
by: Ettingshausen, Constantin, Freiherr von, 1826-1897
Published: (1895)

Miocene marine diatoms from the Kirkwood Formation, Atlantic County, New Jersey /
by: Andrews, George William, 1929-
Published: (1987)

Paleozoic origin of the cycads /
by: Mamay, Sergius H., 1920-
Published: (1976)

Normapolles pollen from Aquilapollenites province, Western United States /
by: Tschudy, Robert H.
Published: (1980)

Late Miocene nonmarine diatoms from the Kilgore area, Cherry County, Nebraska /
by: Andrews, George William, 1929-
Published: (1970)

Floras of the Pocono formation and Price sandstone in parts of Pennsylvania, Maryland, West Virginia, and Virginia : including descriptions of 22 new species, 1 new genus, and 4 new combinations of Mississippian age.
by: Read, C. B.
Published: (1955)

Plant fossils from the Pennsylvanian-Permian Transition in western Pangea, Abo Pass, New Mexico /
by: DiMichele, William A.
Published: (2017)

Species of Aquilapollenites and Fibulapollis from two Upper Cretaceous localities in Alaska /
by: Tschudy, Bernadine D.
Published: (1969)

A Preliminary survey of fossil leaves and well-preserved reproductive structures from the Sentinel Butte Formation (Paleocene) near Almont, North Dakota /
by: Crane, Peter R.
Published: (1990)

Dinoflagellate cysts and acritarchs from the basal Kimmeridgian (Upper Jurassic) of England, Scotland and France.
by: Gitmez, Gulden Usman
Published: (1970)

The flora of the Ripley formation.
by: Berry, Edward Wilber, 1875-1945
Published: (1925)

The Tertiary floras of Alaska /
by: Hollick, Charles Arthur, 1857-1933
Published: (1936)

North American mesozoic charophyta /
by: Peck, Raymond Elliot, 1904-1984
Published: (1957)

Two new pollen genera (Late Cretaceous and Paleocene) with possible affinity to the Illiciaceae /
by: Tschudy, Robert H.
Published: (1970)

Russellites, new genus, a problematical plant from the Lower Permian of Texas /
by: Mamay, Sergius H., 1920-
Published: (1968)

Paleocene flora of the Rocky Mountains and Great Plains.
by: Brown, Roland W. (Roland Wilbur), 1893-1961
Published: (1962)

The middle and upper Eocene floras of southeastern North America.
by: Berry, Edward Wilber, 1875-1945
Published: (1924)

Revision of the lower Eocene Wilcox flora of the southeastern states : with descriptions of new species, chiefly from Tennessee and Kentucky /
by: Berry, Edward Wilber, 1875-1945
Published: (1930)

Shorter contributions to general geology, 1931.
Published: (1931)

The flora of the Woodbine sand at Arthurs Bluff, Texas /
by: Berry, Edward Wilber, 1875-1945
Published: (1922)

Taxonomic revision of the Spermatopsida of the Oligocene Creede flora, southern Colorado /
by: Wolfe, Jack A., 1936-
Published: (1990)

The flora of the Frontier formation /
by: Berry, Edward Wilber, 1875-1945
Published: (1929)