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A Brief History of Evolutionary Thought. Slides to Accompany Lecture. Ancient Greek philosopher Anaxiamander (611-547 B.C.) and the Roman philosopher Lucretius (99-55 B.C.) conceived of the idea that all living things were related and that they had changed over time. Lucretius.
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A Brief History of Evolutionary Thought Slides to Accompany Lecture
Ancient Greek philosopher Anaxiamander (611-547 B.C.) and the Roman philosopher Lucretius (99-55 B.C.) conceived of the idea that all living things were related and that they had changed over time. Lucretius
Aristotle’sGreat Chain of Being (ScalaNaturae)
Creation as Calculated from The Bible Bishop James Ussher (as painted between1640-1656) Bishop John Lightfoot (b. 1601- d. 1675)
Early Scientific Challenges to Theological Views Galileo Galilei & Challenges to church authority (1564-1642) John Ray & Species
Systematic Classification Carolus Linnaeus Systema Naturae 1758
THE LINNEAN HIERARCHY FOR HUMANS Phylum Chordata Class Mammalia Order Primates Family Hominidae Genus Homo Species Homo sapiens
Early Ideas about Evolution Speices changes through time in response to environment Catastrophism Heritable characteristics Comte de Buffon (Georges Louis Leclerc) 1707-1788 Baron Cuvier 1769-1832 Jean-Baptiste Lamarck 1744-1829 Environment, but other mechanisms too Erasmus Darwin 1731-1802
Understanding the Depth of Time James Hutton 1726-1797 Charles Lyell 1797 - 1875
Understanding Populations Thomas Malthus 1766-1834
Charles Darwin & Alfred Wallace How did they arrive at the same conclusions?