Stebbins, G. Ledyard 1906-2000.
Variation and evolution in plants. - New York, Columbia University Press, 1950. - xix, 643 p. illus., maps. 24 cm. - Columbia biological series, no. 16 .
"Works cited": p. [563]-622.
50009426
Plants--Evolution.
Plants--Variation.
QK980 / .S8
581.15
Variation and evolution in plants. - New York, Columbia University Press, 1950. - xix, 643 p. illus., maps. 24 cm. - Columbia biological series, no. 16 .
"Works cited": p. [563]-622.
50009426
Plants--Evolution.
Plants--Variation.
QK980 / .S8
581.15