C. E. Hellmayr

1878 – 1944

• A contribution to the ornithology of northeastern Brazil
• Birds of the James Simpson-Roosevelts Asiatic expedition
• Catalogue of birds of the Americas and the adjacent islands in Field Museum of Natural History
• Critical notes on the types of little-known species of neotropical birds
• Die Avifauna von Timor
• New birds from Chile
• Nonmenclator der v©œgel Bayerns
• Paridae, Sittidae und Certhiidae
• The birds of Chile
• The birds of Chile
• A contribution to the ornithology of northeastern Brazil
• Birds of the James Simpson-Roosevelts Asiatic expedition