The present paper proposed to give for the first time a detailed account of the osteological structure of Stegosaurus, to be followed by systematic descriptions

This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant mark

Brings together the latest studies by an international group of dinosaur palaeontologists and provides descriptions of the original specimens of Hyaleosaurus an

Praise for the first edition "A gift to serious dinosaur enthusiasts" --Science "The amount of information in these] pages is amazing. This book should be on th