paris florentin (13 risultati)

Soft cover. Condizione: Very Good. 1st Edition. Stiff glossy white card covers printed in dark blue, Memoires de la Socie?te geologique et mineralogique de Bretagne, no 26; 412, 41 leaves of plates : illustrations ; 30 cm, text in French.

Hardcover. Condizione: New. In shrink wrap. Looks like an interesting title!

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Hardback. Condizione: New. Two of the greatest evolutionary events in the history of life on Earth occurred during Early Paleozoic time. The first was the Cambrian explosion of skeletonized marine animals about 540 million years ago. The second was the "Great Ordovician Biodiversification Event," which is the focus of this book. During the 46-million-year Ordovician Period (489-443 m.y.), a bewildering array of adaptive radiations of "Paleozoic- and Modern-type" biotas appeared in marine habitats, the first animals (arthropods) walked on land, and the first non-vascular bryophyte-like plants (based on their cryptospore record) colonized terrestrial areas with damp environments. This book represents a compilation by a large team of Ordovician specialists from around the world, who have enthusiastically cooperated to produce this first globally orientated, internationally sponsored IGCP (International Geological Correlation Program) project on Ordovician biotas. The major part is an assembly of genus- and species-level diversity data for the many Ordovician fossil groups.The book also presents an evaluation of how each group diversified through Ordovician time, with assessments of patterns of change and rates of origination and extinction. As such, it will become the standard work and data source for biotic studies on the Ordovician Period.

Condizione: As New. Unread book in perfect condition.

Condizione: New.

Hardback. Condizione: New. Two of the greatest evolutionary events in the history of life on Earth occurred during Early Paleozoic time. The first was the Cambrian explosion of skeletonized marine animals about 540 million years ago. The second was the "Great Ordovician Biodiversification Event," which is the focus of this book. During the 46-million-year Ordovician Period (489-443 m.y.), a bewildering array of adaptive radiations of "Paleozoic- and Modern-type" biotas appeared in marine habitats, the first animals (arthropods) walked on land, and the first non-vascular bryophyte-like plants (based on their cryptospore record) colonized terrestrial areas with damp environments. This book represents a compilation by a large team of Ordovician specialists from around the world, who have enthusiastically cooperated to produce this first globally orientated, internationally sponsored IGCP (International Geological Correlation Program) project on Ordovician biotas. The major part is an assembly of genus- and species-level diversity data for the many Ordovician fossil groups.The book also presents an evaluation of how each group diversified through Ordovician time, with assessments of patterns of change and rates of origination and extinction. As such, it will become the standard work and data source for biotic studies on the Ordovician Period.

Hardcover. Condizione: Brand New. 496 pages. 11.00x8.25x1.50 inches. In Stock.

Buch. Condizione: Neu. Neuware - Two of the greatest evolutionary events in the history of life on Earth occurred during Early Paleozoic time. The first was the Cambrian explosion of skeletonized marine animals about 540 million years ago. The second was the 'Great Ordovician Biodiversification Event,' which is the focus of this book. During the 46-million-year Ordovician Period (489--443 m.y.), a bewildering array of adaptive radiations of 'Paleozoic- and Modern-type' biotas appeared in marine habitats, the first animals (arthropods) walked on land, and the first non-vascular bryophyte-like plants (based on their cryptospore record) colonized terrestrial areas with damp environments.

XVI, 498 pp., nomb. ill. en noir ou en coul., pl. h. t. In-folio - cart. ivoire mod., dos lisse orné de fil. dor., tête dor., couv. cons. Imp. sur papier teinté. ''Exemplaire offert par la ville de Paris.''.

Mémoires de la Société géologique et minéralogique de Bretagne N° 24 - 1980. 313 pages. Broché, bon état.

Condizione: New. Focuses on the 46-million-year Ordovician Period (489-443 my), when a bewildering array of adaptive radiations of Paleozoic and Modern-type biotas appeared in marine habitats, the first animals (arthropods) walked on land, and the first non-vascular bryophy.