New York: John Wiley & Sons, 1980.
First edition. Inscribed on paste down to evolutionary biologist Stephen Jay Gould, signed by author. xvi, , 262 pp. Brown cloth with blue lettering. Fine in Fine dust jacket. A nice association between two evolutionary biologists affiliated with Harvard. Darlington was called by E.O. Wilson, "A tough explorer, he influenced the style and thinking of current field zoologists. An equally tough and original scientist, he transformed accepted wisdom regarding the way animals evolved and came to be distributed over the land." Item #140938859