Catalogue of the fossil Reptilia and Amphibia in the British Museum (Natural history) ... By Richard Lydekker ...
British Museum (Natural History). Department of Geology.
Printed by order of the Trustees,
Each volume contains a systematic index, abbreviations of serials quoted and an alphabetical index of genera and species including synonyms. Vol. 4 includes also an alphabetical index of genera and sp
pt. 1. The orders Ornithosauria, Crocodilia, Dinosauria, Squamata, Rhynochocephalia, and Proterosauria.--pt. 2. The orders Ichthyopterygia and Sauropterygia.--pt. 3. The order Chelonia.--pt. 4. The or