The Genotypical Response of the Plant Species to the Habitat
Häftad bok. Lund. 1922. 211-350 sidor.
Gott skick. Printed wrappers. The top and inner margins of the front wrapper are slightly darkened. Minor crease in the lower corner of the front wrapper. Illustrated. Author's dedication to Oscar Palmgren. Offprint from Hereditas III, 1922. In this article, Turesson elaborates on his term "ecotype": a group of plants which is genotypically adapted to a specific habitat.