Part I. The Crato Formation Konservat Lagerstatte: 1. Introduction to the Crato Formation David M. Martill; 2. The geology of the crato formation David M. Martill; 3. Stratigraphy of the Crato Formation David M. Martill and Ulrich Heimhofer; 4. The sedimentology and depositional environment of the Crato Formation Ulrich Heimhofer and David M. Martill; 5. Commercial exploitation of the Crato Formation Artur Andrade; Part II. The invertebrate fauna: 6. Preparation techniques for Crato Formation fossils Michael Schwickert; 7. Taphonomy and preservation of Crato Formation arthropods Federica Menon and David M. Martill; 8. Chilopoda - centipedes David M. Martill; 9. Arachnida - spiders, scorpions and allies Jason A. Dunlop, Paul Selden and Federica Menon; 10. Crustacea of the Crato Formation Gunter Schweigert, David M. Martill and Mark Williams; 11. Insects of the Crato Formation Gunter Bechly, Arnold Staniczek, Rainer Willman, Fabian Haas, David A. Grimaldi, Sam W. Heads, Rafael Gioia Martins-Neto, Federica Menon, Sam W. Heads, Jacek Szwedo, Yuri A. Popov, Karin Wolf-Schwenninger, Wolfgang Schawaller, Till Osten and Jana Willkommen; Part III. The vertebrate fauna: 12. The Crato Formation fish fauna Paulo M. Brito; 13. Anurans of the Crato Formation Maria Eduarda Leal, David M. Martill and Paulo M. Brito; 14. Turtles of the Crato Formation Darren Naish; 15. Lizards of the Crato Formation David M. Martill; 16. Crocodilians of the Crato Formation: evidence for enigmatic species Eberhard 'Dino' Frey and Steven Walter Salisbury; 17. Pterosaurs of the Crato Formation David M. Unwin and David M. Martill; 18. Birds of the crato formation Darren Naish, David M. Martill and Ian Merrick; Part IV. The Flora: 19. Flora Barbara A. R. Mohr, Mary E. C. Bernardes-de-Oliveira and Robert F. Loveridge; 20. Spores and pollen from the Crato Formation: biostratigraphic and palaeoenvironmental implications David J. Batten; Part V. Miscellanea: 21. Miscellaneous biota David M. Martill; Appendix: Species list for the crato formation; Systematic index.