En savoir plus
Table des matières
List of Contributors vii
Preface viii
Acknowledgments x
1 Graptolites: An Introduction 1
Jan Zalasiewicz and Jörg Maletz
2 Biological Affinities 15
Jörg Maletz
3 Construction of Graptolite Tubaria 31
Jörg Maletz, Alfred C. Lenz and Denis E. B. Bates
4 Paleoecology of the Pterobranchia 50
Jörg Maletz and Denis E. B. Bates
5 Graptolites as Rock Components 76
Jörg Maletz
6 Graptolites and Stratigraphy 94
Jörg Maletz
7 Taxonomy and Evolution 111
Jörg Maletz
8 Bound to the Sea Floor: The Benthic Graptolites 124
Jörg Maletz
9 The Planktic Revolution 139
Jörg Maletz
10 Early Ordovician Diversity Burst 153
Jörg Maletz and Yuandong Zhang
11 The Biserial Graptolites 181
Jörg Maletz
12 The Retiolitid Graptolites 207
Jörg Maletz, Denis E. B. Bates, Anna Koz³owska and Alfred C. Lenz
13 The Monograptids 221
Jörg Maletz
14 Collection, Preparation and Illustration of Graptolites 244
Denis E. B. Bates and Jörg Maletz
15 History of Graptolite Research 254
Jörg Maletz
References 270
Index 311
A propos de l'auteur
Jörg Maletz is a researcher based at the Freie Universität Berlin, Germany.
Résumé
The graptolites constitute one of the geologically most useful taxonomic groups of fossils for dating rock successions, understanding paleobiogeography and reconstructing plate tectonic configurations in the Lower Palaeozoic.