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Darwin Born
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Mendel Born
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Wallace Born
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Presentation at the Pilinan
Darwin presented at the Pilinan his own discovery that black spore in oyster shells were eggs of the skate leech -
Voyage
Darwin began his five year voyage where he spent time investigating geology and making natural history collections -
Presentation at the Geological Society
Darwin presented his first paper to the Geological Society of London and also presented his mammal and bird specimins to the Zoological Society -
Period: to
University of Olomouic Faculty of Philosophy
Mendel studied practical and theoretical philosphy and physics -
Monk
Mendel became a Monk -
Period: to
University of Vienna
Mendel studied botany, zoology, chemistry and physics -
'Palm Trees of the Amazon and their Uses" and "Narrative of Travels on the Amazon and Rio Negro"
Wallace published two titles -
Period: to
Island Travel
Wallace traveled along islands to collect biological specimens -
Period: to
Pea Plant Experiments
Mendel cultivated and tested some 29,000 pea plants -
Published
Wallace had "On the Tendency of Species to Form Varieties; and on the Perpetuation of Varieties and Species by Natural Means of Selection" in 'Proceedings of the Linnean Society' published -
"On the Origin fo Species"
Darwin published his theory -
"Experiements on Plant Hybridization"
Mendel presented "Experiments on Plant Hyridization" to the Brunn Society for Natural Science -
Austrian Meterological Society
Mendel founded the society -
Published
Mendel's paper was finally published -
"The Descent of Man" and "Selection in Relation to Sex" and "The Expression of the Emotions in Man and Animals"
Darwin examined human evolution and sexual selection -
Darwin Passed Away
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Mendel Passed Away
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Wallace Passed Away
