James Bell 1834-1908 Pettigrew – författare

On the Relations, Structure, and Function of the Valves of the Vascular System in Vertebrata

Physiology of the Circulation in Plants

in the Lower Animals, and in Man: Being a Course of Lectures Delivered at Surgeons' Hall to the President, Fellows, Etc. of the Royal College of Surgeons of Edinburgh, in the Summer of 1872

Animal Locomotion or Walking, Swimming, and Flying

With a Dissertation on Aëronautics