Page:Darwinism by Alfred Wallace 1889.djvu/80

This page has been validated.

58

DARWINISM

CHAP.

Fig 6.—Cardinalis virginianus. 31 Males.

Retrieved from "https://en.wikisource.org/w/index.php?title=Page:Darwinism_by_Alfred_Wallace_1889.djvu/80&oldid=7708527"