Description of a new genus and species of tortoise from the Jurassic of Colorado - 1903
Astropecten ? montanatus a new star-fish from the Fort Benton; and some geological notes - 1903
The Chazy Formation and its fauna - 1906
The Gastropoda of the Chazy Formation - 1908
A preliminary list of the fauna of the Allegheny and Conemaugh series in western Pennsylvania - 1910
The Brachiopoda and Ostracoda of the Chazyan - 1911
Tertiary fish-remains from Spanish Guinea in west Africa - 1912
A new rhynchocephalian from the Jura of Solenhofen - 1914
The Pelecypoda of the Chazy Formation - 1916
Fossil birds formt he Green River deposits of eastern Utah - 1926
A scorpion-fly from the Green River Eocene - 1928
A new species of Delocrinus - 1932
Some Upper Devonian crinoids from New York - 1935
New and previously known Middle Devonian Crinoids of New York - 1935
A new notastracan genus from the Ordovician of Siberia - 1936
An Upper Devonian species of Aorocrinus - 1938
Additional treefrogs (Hylidae) from the North American Pleistocene - 1966
A new Peromyscus (Rodentia: Cricetidae) from the Pleistocene of Maryland - 1967
A new Endelocrinus from the Brush Creek Limestone (Pennsylvanian) of Pennsylvania - 1967
The crinoid genus Polusocrinus in the Ames Limestone (Pennsylvanian) of West Virginia - 1971
The Late Pleistocene small mammals of Eagle Cave, Pendleton County, West Virginia - 1973
The fauna of Staphylininae in Dominican amber (Coleoptera: Staphylindae) - 2013