1 ene 1950 año - Modern Synthesis and Botany

Descripción:

G. Ledyard Stebbins extended the synthesis to encompass botany via the description of the important effects on speciation of hybridization and polyploidy in plants; which permitted evolution to proceed rapidly at times, polyploidy in particular evidently being able to create new species effectively instantaneously.

Añadido al timeline:

fecha: