Fossil crinoid genus Dolatocrinus and its allies.

Cestocrinus, new fossil inadunate crinoid genus.
Published: (1940)

Dinotocrinus, new fossil inadunate crinoid genus.
Published: (1941)

Rhopocrinus, new fossil inadunate crinoid genus.
Published: (1942)

Bibliographic index of American Ordovician and Silurian fossils : Volume 1.
Published: (1915)

The fossil crinoid genus Dolatocrinus and its allies /
by: Springer, Frank, 1848-1927
Published: (1921)

Fossil footprints from Grand Canyon.
Published: (1926)

Fossil footprints from Grand Canyon : Second contribution.
Published: (1927)

Cambrian geology and paleontology, IV : No. 7, Notes on structure of Neolenus.
Published: (1921)

Cambrian geology and paleontology, IV : No. 9, Cambrian and Ozarkian Brachiopoda, Ozarkian Cephalopoda and Notostraca.
Published: (1924)

Cambrian geology and paleontology, IV : No. 4, Appendages of trilobites.
Published: (1918)

Cambrian geology and paleontology, V : No. 2, Cambrian and Lower Ozarkian trilobites.
Published: (1924)

Cambrian geology and paleontology, III : No. 5, Cambrian trilobites.
Published: (1916)

Cambrian geology and paleontology, IV : No. 3, Fauna of Mount Whyte formation.
Published: (1917)

Cambrian geology and paleontology, III : No. 1, Cambrian faunas of eastern Asia.
Published: (1914)

Cambrian geology and paleontology, IV : No. 2, Albertella fauna in British Columbia and Montana.
Published: (1917)

Osteology of carnivorous Dinosauria in U.S. National Museum, with special reference to genera Antrodemus (Allosaurus) and Ceratosaurus.
Published: (1920)

Cambrian geology and paleontology, III : No. 3, Cambrian trilobites.
Published: (1916)

Cambrian geology and paleontology, V : No. 3, Cambrian and Ozarkian trilobites.
Published: (1925)

Corynecrinus, new Devonian crinoid genus.
Published: (1934)

Osteology of armored Dinosauria in U.S. National Museum, with special reference to genus Stegosaurus.
Published: (1914)

Bibliographic index of American Ordovician and Silurian fossils : Volume 2.
Published: (1915)

Cambrian geology and paleontology, II : No. 8, Sardinian Cambrian genus Olenopsis in America.
Published: (1912)

North American later Tertiary and Quaternary Bryozoa.
Published: (1923)

Synopsis of American early Tertiary cheilostome Bryozoa.
Published: (1917)

Check list of invertebrate fossils of North America : Miocene.
Published: (1864)

Check list of invertebrate fossils of North America : Cretaceous and Jurassic.
Published: (1864)

Check list of invertebrate fossils of North America : Eocene and Oligocene.
Published: (1866)

Cambrian geology and paleontology, II : No. 12, Cambrian formations of Robson Peak district, British Columbia and Alberta, Canada.
Published: (1913)

North American early Tertiary Bryozoa : Plates.
Published: (1920)

Cambrian geology and paleontology, II : No. 11, new lower Cambrian subfauna.
Published: (1913)

Cambrian geology and paleontology, II : No. 2, Middle Cambrian Merostomata.
Published: (1911)

Cambrian geology and paleontology, II : No. 6, Middle Cambrian Branchiodopa, Malacostraca, Trilobita, and Merostomata.
Published: (1912)

Cambrian geology and paleontology, II : No. 9, New York Potsdam-Hoyt fauna.
Published: (1912)

Cambrian geology and paleontology, IV : No. 6, Middle Cambrian Spongiae.
Published: (1920)

Cambrian geology and paleontology, II : No. 4, Cambrian faunas of China.
Published: (1911)

Cambrian geology and paleontology, II : No. 5, Middle Cambrian annelids.
Published: (1911)