Brewer collaborated with Baird and Ridgway on a monumental study of North American birds. He had been a close friend of Audubon, who acknowledged his input in Birds of America. Henry was a correspondent.
Brewer collaborated with Baird and Ridgway on a monumental study of North American birds. He had been a close friend of Audubon, who acknowledged his input in Birds of America. Henry was a correspondent.