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Scientific American monthly (1920)

New York, N.Y. : Scientific American Pub. Co. · leaf 332

An illustration from Scientific American monthly, 1920, leaf 332
e of them, ble amount of damage to forest trees, by gnawing the bark by the way, not content with attacking ripe fruit for its off the younger branches to obtain material for reconstructing sweet juices, do not hesitate to kill bees and rob their hives its nest. It usually selects the ash or alder,… … THE POL1STA WHICH BUILDS ITS NESTS WITHOUT AN A HORNET (VESPA CRABRO) ATTACKING A ENVELOPE COMMON BEE

Technology · Science

Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.

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