Mesozoic Birds

Luis M. Chiappe is Curator and Chairman of the Department of Vertebrate Paleontology at the Natural History Museum of Los Angeles County. He is the coauthor of Walking on Eggs (2001) and The Tiniest Giants (1999). Lawrence M. Witmer is Associate Professor of Anatomy at Ohio University College of Osteopathic Medicine and author of The Search for the Origin of Birds (1995).

• Preface Part I: The Archosaurian Heritage of Birds 1. The Debate on Avian Ancestry: Phylogeny, Function, and Fossils LAWRENCE M. WITMER 2. Cladistic Approaches to the Relationships of Birds to Other Theropod Dinosaurs JAMES M. CLARK, MARK A. NORELL, AND PETER J. MAKOVICKY Part II: Taxa of Controversial Status 3. The Enigmatic Birdlike Dinosaur Avimimus portentosus: Comments and a Pictorial Atlas PATRICIA VICKERS-RICH, LUIS M. CHIAPPE, AND SERGEI KURZANOV 4. The Cretaceous, Short-Armed Alvarezsauridae: Mononykus and Its Kin LUIS M. CHIAPPE, MARK A. NORELL, AND JAMES M. CLARK 5. Alvarezsaurid Relationships Reconsidered FERNANDO E. NOVAS AND DIEGO POL Part III: The Mesozoic Aviary: Anatomy and Systematics 6. Archaeopterygidae (Upper Jurassic of Germany) ANDRZEJ ELZANOWSKI 7. The Discovery and Study of Mesozoic Birds in China ZHOU ZHONGHE AND HOU LIANHAI 8. Sinornis santensis (Aves: Enantiornithes) from the Early Cretaceous of Northeastern China PAUL C. SERENO, RAO CHENGGANG, AND LI JIANJUN 9. The Birds from the Lower Cretaceous of Las Hoyas (Province of Cuenca, Spain) JOSE L. SANZ, BERNARDINO P. PEREZ-MORENO, LUIS M. CHIAPPE, AND ANGELA D. BUSCALIONI 10. Noguerornis gonzalezi (Aves) from the Early Cretaceous of Spain LUIS M. CHIAPPE AND ANTONIO LACASA-RUIZ 11. Skeletal Morphology and Systematics of the Cretaceous Euenantiornithes (Ornithothoraces: Enantiornithes) LUIS M. CHIAPPE AND CYRIL A. WALKER 12. Vorona berivotrensis, a Primitive Bird from the Late Cretaceous of Madagascar CATHERINE A. FORSTER, LUIS M. CHIAPPE, DAVID W. KRAUSE, AND SCOTT D. SAMPSON 13. Osteology of the Flightless Patagopteryx deferrariisi from the Late Cretaceous of Patagonia (Argentina) LUIS M. CHIAPPE 14. Enaliornis, an Early Cretaceous Hesperornithiform Bird from England, with Comments on other Hesperornithiformes PETER M. GALTON AND LARRY D. MARTIN 15. The Mesozoic Radiation of Neornithes SYLVIA HOPE 16. A Review of Avian Mesozoic Fossil Feathers ALEXANDER W. A. KELLNER 17. The Track Record of Mesozoic Birds and Pterosaurs: An Ichnological and Paleoecological Perspective MARTIN G. LOCKLEY AND EMMA C. RAINFORTH Part IV: Functional Morphology and Evolution 18. Bone Microstructure of Early Birds ANUSUYA CHINSAMY 19. Locomotor Evolution on the Line to Modern Birds STEPHEN M. GATESY 20. Basal Bird Phylogeny: Problems and Solutions LUIS M. CHIAPPE Contributors Index

"Mesozoic Birds is the first book to bring together world-renowned specialists on fossil birds and their importance to avian origins and, more importantly, it stresses a unified approach (cladistics) and presents the most anatomically detailed analyses available to date. No other study or collection of studies has ever done so much. How could the project not be welcomed by its audience of paleontologists, ornithologists, and evolutionary biologists!"-David Weishampel, editor of The Dinosauria