M. Ralph Browning is retired from the Biological Survey at the Division of Birds at the National Museum of Natural History in Washington, DC. He is the author and coauthor of numer...view moreM. Ralph Browning is retired from the Biological Survey at the Division of Birds at the National Museum of Natural History in Washington, DC. He is the author and coauthor of numerous papers on the taxonomy and nomenclature of birds and the author of the books Rogue Birder and Morgan Spring.view less