Excerpt from The Evolution of Man, Vol. 2 of 2: A Popular Scientific Study of the Principal Points of Human Ontogeny and Phylogeny
Mammalian Character of Mam - Common Descent of all Mammals from a Single Parent-form (promammalian). - Bifurcation of the Amnion Animals into Two Main Lines: on the one side, Rep tiles and Birds, on the other, Mammals. - Date of the Origin of Mammals: the Trias Period. - The Three Main Groups or Sub classes of Mammals: their Genealogical Relations - Sixteenth Ancestral Stage Cloacal Animals (monotremata, or Ornithodelphia). - 'l'he Extinct Primitive Mammals (promammalz'a) and the Extant Beaked Animals (ornithostoma). - Seventeenth Ancestral Stage Pouched Animals (marsupialia, or Dz'delphia). - Extinct and Extant Pouched Animals - Their Intermediate Position between Mono tremes and Placental Animals - Origin and Structure of Placental Animals (placentalia, or - Formation of the Pla centa. - The Deciduous Embryonic Membrane (decidua). - Group of the Indecidua. And of the Deciduata. - The Formation of the Decidua (vera, serotina, reflexa) in Man and in Apes - Eighteenth Stage: Semi-apes (prosimice). - Nineteenth Stage: Tailed Apes (menocerca). - Twentieth Stage Man-like Apes (anthropoides). Speechless and Speaking Men (mali. Homines) About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
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Paperback. Etat : New. Print on Demand. This book explores the origins and history of the human body, drawing connections between ontogenetic and phylogenetic development. The author argues that gradual morphological changes which accumulate across generations manifest within the embryonic development of each individual. They dissect comparative anatomy and ontogeny to explore the human ancestral series, from primordial organisms to the appearance of mammals and primates. This approach provides a fuller understanding of the human form and its place within the broader context of evolutionary history, challenging traditional views of biology that regard humans as distinct from other species. This book offers important insights into the long, interconnected journey of life on Earth. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. N° de réf. du vendeur 9781330437209_0
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PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781330437209
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Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur LW-9781330437209
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Etat : Sehr gut. Zustand: Sehr gut | Seiten: 550 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar. N° de réf. du vendeur 25776260/2
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Etat : Hervorragend. Zustand: Hervorragend | Seiten: 550 | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar. N° de réf. du vendeur 25776260/1
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