On the structure of the beak and its muscles in the crossbill (Loxia curvirostra) / by William Yarrell.

  • Yarrell, William, 1784-1856.
Date:
[1829]

Licence: Public Domain Mark

Credit: On the structure of the beak and its muscles in the crossbill (Loxia curvirostra) / by William Yarrell. Source: Wellcome Collection.

Provider: This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.

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