Paleopalynology

This book provides complete coverage of all aspects of the study of all fossil palynomorphs yet studied. It is a profusely illustrated treatment. The book serves both as a student text and general reference work. Palynomorphs yield information about age, geological and biological environment, climate during deposition, and other significant factors about the enclosing rocks. Extant spores and pollen are treated first, preparing the student for more difficult work with fossil sporomorphs and other kinds of palynomorphs. An appendix describes laboratory methods. The glossary, bibliographies and index are useful tools for study of the literature.

Auteur

Alfred Traverse first encountered palynology, then a smaller subject called 'pollen analysis', in courses at Cambridge University under Harry Godwin and others, in 1946-47. At Harvard University he did a Ph. D. dissertation with E. S. Barghoorn on a mid-Cenozoic palynoflora, it was in 1951 the first doctoral dissertation on paleopalynology in the USA. He then worked as a coal technologist and palynologist for the U.S. Bureau of Mines and Shell Oil Company, 1951-1965, and became Assistant Professor of Palynology at Pennsylvania State University, 1966-92. He was guest professor of palynology at the Swiss Federal Technical Institute, 1980-81, and at the Senckenberg Museum, Frankfurt, Germany, 1991-92. He is now Emeritus Professor Palynology at Penn State, and continues to do research in the field. His publications in palynology cover all geological periods from Ordovician to present, and many of the kinds of palynomorphs, as well a such contributions to general palynological topics as the books, Paleopalynology (1st Ed., Unwin-Hyman, 1988), and Sedimentation of Organic Particles (Cambridge Univ. Press, 1994). He was for some years Editor of the Catalog of Fossil Spores and Pollen, and remains keenly interested in nomenclature and systematics of fossil palynomorphs.

Contenu

What Paleopalynology Is and Is Not.- Why One ''Does'' Paleopalynology and Why It Works.- The Natural History of Palynomorphs.- Spores/Pollen Basic Biology.- Spores/Pollen Morphology.- Stratigraphic Palynology-Precambrian, Cambrian, Ordovician.- Cambrian to Silurian Non-Marine Palynology.- Devonian Palynology.- Carboniferous/Permian Palynology to the End of the ''Paleophytic''.- Permo-Triassic Palynofloras.- Triassic-Jurassic Palynology.- Triassic-Jurassic Megaspores, Dinoflagellates, Other Microplankton.- Jurassic-Cretaceous Palynology: End of the ''Mesophytic.'' Advent and Diversification of Angiosperms. Dynamic Evolution of Dinoflagellates.- Paleogene Palynology.- Neogene Palynology.- Holocene Palynology.- Production, Dispersal, Sedimentation and Taphonomy of Spores/Pollen in Relation to the Interpretation of Palynofloras.- Differential Sorting of Palynomorphs into Sediments: Palynofacies, Palynodebris, Discordant Palynomorphs.- Some Factors Affecting Practical Applications of Paleopalynology.