Evolution in cordaites and conifers.
Series: Acta Horti Bergiani,; bd. 15, n:o 11
Publisher: Almqvist & Wiksells boktr.
Published: 1951
Place of publication: Uppsala
Language: eng
Number of pages: 388
Subjects: Conifers.; Cordaitaceae.; Plants -- Evolution.
Notes: Bibliography: p. 387-388.
John M. Prather lectures on biology at Harvard University in the academic year 1948-49.
Cover title.