Transmutation of species
Transmutation of species or Transformism are terms often used to describe 19th-century evolutionary ideas for the altering of one species into another that preceded Charles Darwin's theory of natural ...
Transmutation of species - Wikipedia
Lamarckism
Lamarckism (or Lamarckian inheritance) is the idea that an organism can pass on characteristics that it acquired during its lifetime to its offspring (also known as heritability of acquired characteri...
Lamarckism - Wikipedia