Note 57 — Chapter XXIV · LAWS OF VARIATION—USE AND DISUSE, ETC.
Reading edition
MM. Edwards and Colin, ‘Annal. des Sc. Nat.,’ 2nd series, Bot., tom. v. p. 22.
Reading edition
MM. Edwards and Colin, ‘Annal. des Sc. Nat.,’ 2nd series, Bot., tom. v. p. 22.