giovedì 19 novembre 2015

NYT Science: How Gourds Survived When Even Mastadons Went Extinct

How Gourds Survived When Even Mastadons Went Extinct
By SINDYA N. BHANOO

Eons ago, squash and gourds depended on large mammals to distribute their seeds. But then

Published: November 18, 2015 at 06:00AM

via NYT Science http://ift.tt/1O53mfr