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Light as a factor in controlling the start of daily activity of a wren and stingless bees

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By: Lutz, Frank Eugene, - Barro Colorado Entomological Expedition

Publication info: New York City, The American Museum of Natural History, [1931]

Holding Institution: American Museum of Natural History Library
The nest habits of the diplopterous wasp Polybia occidentalis variety scutellaris (White) as observed at Barro Colorado, Canal Zone

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By: Schwarz, Herbert Ferlando, - Lutz, Frank Eugene, - Huntington, Edgar Irving - Barro Colorado Entomological Expedition

Publication info: New York City, The American Museum of Natural History, [1931]

Holding Institution: American Museum of Natural History Library