A new race of the hairy woodpecker from El Salvador
Dickey, Donald R. (Donald Ryder), 1887-1932 Van Rossem, A. J. (Adriaan Joseph), 1892-1949
Article
1929
Proceedings of the Biological Society of Washington
42
219--220
BioStor
English
Washington Biological Society of Washington
BioStor: https://biostor.org/reference/82023