Ancient fossils reveal the oldest known vertebrates had four eyes. Remarkably preserved fossil specimens show they could see ...

A revision of the author's A laboratory manual for comparative vertebrate anatomy, intended now to serve as a text as well as a laboratory manual. cf. Pref. to 2d ed STRI copy 8191. Contents I.

Title is from title page; volumes are titled "Comparative anatomy and physiology of vertebrates" on the spine. Wood (1931) lists it as "On the anatomy of vertebrates" as does the Smithsonian Library.

Part of the Pennsylvania State University and a division of the Penn State University Libraries and Scholarly Communications, Penn State University Press serves the University community, the citizens ...

IT is a defect of the great majority of text-books of histology that, being intended chiefly for medical students, they wholly neglect all vertebrate classes except the mammals. As a result, students ...

IN examinations for the higher degrees and diplomas in science and medicine, candidates are required to show that they possess not only a knowledge of the anatomy of the chief types of the animal ...