-
swedish physician and botanist
father of taxonomy
developed hierarchical classifications scheme and binomial nomenclative -
scottish geologist
alternative to catastophism.
proposed the earth was millions of years old.
started gradualism (slow changes) -
Invertebrate curator
proposed change in species over time.
acquired in an organism's lifetime and passed on to offspring.
laws of use and disuse
inheritance of acquired characteristics -
english demographer
"struggle for existance" -
french anatomist
developed paleontology
deeper strata
catastrophism -
scottish geologist
proposed uniformitarianism
proposed earth was millions of years old.
wrote "Principles of Geology" -
english gentleman.
conceived natural selection as the principle mechanism of adaptive evolution -
english biologist
concieved of natural selectoin as the principle of adaptive evolution.
"common ancestor"
Origin of Species (1859)