Origin and early evolution of angiosperms
Origin and early evolution of angiosperms
edited by Charles B. Beck
- New York Columbia University Press 1976
- 341 p. ill. 24 cm.
"Most of the papers ... were presented ... at the First International Congress of Systematic and Evolutionary Biology in Boulder."
Angiosperms, Fossil
Angiosperms--Evolution
Plants--Evolution
561 / .2
"Most of the papers ... were presented ... at the First International Congress of Systematic and Evolutionary Biology in Boulder."
Angiosperms, Fossil
Angiosperms--Evolution
Plants--Evolution
561 / .2