Note 160 — Chapter XV · WHEN DID LAMARCK CHANGE HIS VIEWS REGARDING THE MUTABILITY OF SPECIES?
Reading edition
Butler’s Evolution, Old and New (p. 244), and Isidore Geoffroy St. Hilaire’s Histoire naturelle générale, tome ii., p. 404 (1859).
Reading edition
Butler’s Evolution, Old and New (p. 244), and Isidore Geoffroy St. Hilaire’s Histoire naturelle générale, tome ii., p. 404 (1859).