Philip Strong Humphrey

1926

• A new species of steamer-duck (Tachyeres) from Argentina
• Automated cataloging for museum collections
• Birds of Isla Grande (Tierra del Fuego)
• Birds of Isla Grande (Tierro del Fuego)
• Glaciation and species richness of birds on austral South America islands
• Glaciation and species richness of birds on austral South American islands
• Molts and plumages of flying steamer-ducks (Tachyeres Patachonicus)
• Preliminary Smithsonian manual