Note 108 — Chapter I
Reading edition
See especially Darwin: "The Variation of Animals and Plants under Domestication"; Haeckel: "Natürliche Schöpfungsgeschichte," 8th ed., 1889, p. 179 et seq.
Reading edition
See especially Darwin: "The Variation of Animals and Plants under Domestication"; Haeckel: "Natürliche Schöpfungsgeschichte," 8th ed., 1889, p. 179 et seq.