On the Phylogenetic Arrangement of the Sauropsida - 1887
The osteology and relations of Protoceras - 1895
The skull structure of Diplocaulus magnicornis Cope and the amphibian order Diplocaulia - 1912
Primitive Reptiles - A Review - 1912
The functional anatomy of the forelimb of some African Viverridae (Carnivora) - 1974
The functional anatomy of the hindlimb of some African Viverridae (Carnivora) - 1976
The Osteology and Musculature of the Pectoral Limb of Small Captorhinids - 1977
A list of fossil and extant dipnoans - 1986
Differential scaling of the long bones in the terrestrial Carnivora and other mammals - 1990
Scaling of cursoriality in mammals - 1993
Allometry of cetacean forelimb bones - 1994
Gill structure and relationships of the Triassic cycloid crustaceans - 2008
Skeletal indicators of locomotor adaptations in living and extinct rodents - 2008
Traits and evolution of wing venation pattern in Paraneopteran insects - 2012
Traits and evolution of wing venation pattern in paraneopteran insects - 2012