On the Eared Seals (Otariadae), with detailed Descriptions of the North Pacific Species - 1870
Ophiuridae and Astrophytidae of the "Challenger" expedition. 1. - 1878
Some Cretaceous and Eocene corals from Jamaica - 1899
Carboniferous fishes from the central western States - 1903
Sharks' teeth and cetacean bones - 1906
Types of fossil cetaceans in the Museum of Comparative Zoology - 1907
The fossil cetacean, Dorudon serratus GIBBES - 1908
New genera of Megapodagrioninae, with notes on the subfamily - 1925
New species of fossil corals from the Dominican Republic - 1925
Fossil mammals from South Carolina - 1926
Fossil insects from the Lower Permian of Kansas - 1926
The osteology of Mesohippus barbouri - 1932
A new tapir from the lower Miocene of Wyoming - 1937
A study of Parahippus wyomingensis and a discussion of the phylogeny of the genus - 1937
Fossil Phoridae in Baltic amber - 1939
Osteology of Seymouria baylorensis Broili - 1939
A fossil river dolphin from Florida - 1941
The Lower Miocene mammal fauna of Florida - 1942
Stahleckeria lenzii, a giant Triassic Brazilian dicynodont - 1944
A revisional study of the fossil Syrphidae - 1945
The Genera of Fossil Conchostraca - an Order of Bivalved Crustacea - 1946
Review of the Labyrinthodontia - 1947
Additions to the Miocene fauna of north Florida - 1947
Baltic amber spiders in the Museum of Comparative Zoology - 1950
A new fossil tortoise from the Thomas Farm Miocene of Florida - 1953
Chirotherium lulli, a pseudosuchian reptile from New Jersey - 1954
On Bolosaurus and the Origin and Classification of Reptiles - 1954
The fossil salamanders of the family Sirenidae - 1955
The Permian reptile Araeoscelis restudied - 1955
Post-Triassic nautiloid genera - 1956
A Classification of Therapsid Reptiles - 1956
Triassic reptile footprint faunules from Milford, New Jersey - 1957
Additions to the Pleistocene mammalian fauna from Melbourne, Florida - 1958
Studies on the ant fauna of Melanesia V. The tribe Odontomachini - 1959
The Proscalopinae, a new subfamily of talpid insectivores - 1961
The mammalian fauna of the Divisadero Largo Formation, Mendoza, Argentina - 1962
Morphology, paleoecology, and phylogeny of the Permo-Pennsylvania amphibian Diploceraspis - 1963
Miocene rodents from the Thomas Farm local fauna, Florida - 1963
A review of the North American Tertiary Sciuridae - 1963
Miscellaneous nautilid type species of Alpheus Hyatt - 1963
The larger embolomerous amphibians of the American Carboniferous - 1963
Early evolution of the dissorophid amphibians - 1964
Early evolution of the dissorophid amphibians - 1964
Rhinoceroses From the Thomas Farm Miocene of Florida - 1964
Neldasaurus wrightae, a new rhachitomous labyrinthodont from the Texas Lower Permian - 1965
A review of the Mesochrysinae and Nothochrysinae (Neuroptera: Chrysopidae) - 1967
Proterochampsa barrionuevoi and the early evolution of the Crocodilia - 1967
The Ameghinos' localities for early Cenozoic mammals in Patagonia - 1967
Pipid frogs from the early Cretaceous of Israel and pipid evolution - 1968
Ammonoids of the late Scythian (Lower Triassic) - 1969
North American fossil anguid lizards - 1970
A new rhinoceros from the late Miocene of Loperot, Turkana District, Kenya - 1971
Carboniferous Stem-Reptiles of the Family Romeriidae - 1972
Pelycosaurian Reptiles from the Middle Pennsylvanian of North America - 1972
Romeriid Reptiles from the Lower Permian - 1973
Permian-Triassic strata, Kuh-e-Ali Bashi, northwestern Iran - 1973
Taxonomic descriptions, in Permian-Triassic strata, Kuh-e-Ali Bashi, northwestern Iran - 1973
Nautiloid cephalopods from the Julfa beds, Upper Permian, northwest Iran - 1973
A review of the North American fossil amiid fishes - 1974
A temnospondyl amphibian from the Mississippian of Scotland - 1977
Rodents from the Deseadan Oligocene of Bolivia and the relationships of the Caviomorpha - 1982
The relationships of the Arctostylopidae (Mammalia): new data and interpretation - 1989
On two advanced carnivorous cynodonts from the Late Triassic of Southern Brazil - 2001
A probainognathian cynodont from South Africa and the phylogeney of nonmammalian cynodonts - 2001
A cynodont from the Upper Triassic of East Greenland: tooth replacement and double-rootedness - 2001
On Microconodon, a Late Triassic cynodont from the Newark Supergroup of eastern North America - 2001
A monographic revision of the ant genus Pristomyrmex (Hymenoptera: Formicidae) - 2003
Anatomy of Eocaecilia micropodia, a limbed caecilian of the Early Jurassic - 2007