The birds of North and Middle America
Subtitle: a descriptive catalogue of the higher groups, genera, species, and subspecies of birds known to occur in North America, from the arctic lands to the Isthmus of Panama, the West Indies and other islands of the Caribbean Sea, and the Galapagos Archipelago
By: Robert Ridgway
Contributors: Friedmann, Herbert
Series: Bulletin / Smithsonian Institution, United States National Museum -- 50,10; United States National Museum <Washington, DC>: -- 50,10.
Publisher: Gov. Print. Off.
Published: 1946
Place of publication: Washington
Language: eng
Subjects: Vögel