1858 ⟶ Darwin and Wallace independently propose theory of evolution by natural selection
Charles R. Darwin and Alfred Wallace independently proposed ...Year
1802
1809
1858
1859
🧬 Jean-Baptiste Lamarck: Teleological Evolution
Jean-Baptiste Lamarck: teleological evolution.⟶

BiologyEvolutionLamarckTeleology19th CenturyTheory

🌱 Lamarck Proposes Theory of Evolution
Lamarck proposed a modern theory of evolution based on the inheritance of acquired characteristics.⟶

BiologyEvolutionInheritance of Acquired CharacteristicsLamarckismJean-Baptiste Lamarck19th Century BiologyNatural HistoryEvolutionary Theory

🐒 Darwin and Wallace independently propose theory of evolution by natural selection
Charles R. Darwin and Alfred Wallace independently proposed a theory of biological evolution ("descent through modification") by means of natural selection. Only in later editions of his works did Darwin used the term "evolution."⟶

EvolutionNatural SelectionCharles DarwinAlfred Russel WallaceBiology19th CenturyDescent with modification

🔬 Rudolf Virchow proposes cell theory: "Omnis cellula e cellula"
Rudolf Virchow proposed that cells can only arise from pre-existing cells; "Omnis cellula e celulla," all cell from cells. The Cell Theory states that all organisms are composed of cells (Schleiden and Schwann), and cells can only come from other cells (Virchow).⟶

Cell TheoryOmnis cellula e cellulaRudolf VirchowBiologyCytology19th CenturyCellular Biology

🐒 Darwin and Wallace Present Theory of Evolution by Natural Selection
Charles Darwin and Alfred Wallace: Theory of evolution by natural selection.⟶

EvolutionNatural SelectionBiologyCharles DarwinAlfred Russel Wallace19th Century ScienceScientific RevolutionTheory of EvolutionGenetics
