Natural history

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  Año 2010, Vol. 118, Número 10 (DIC-ENE)

  • Meals on heels.

    Erin Espelie, Scott Linstead (fot.)

    págs. 2-4

    

  • Starry-Eyed Entrepreneur.: Building institutions and telescopes, George Ellery Hale advanced the frontier of American astronomy.

    Marcia Bartusiak

    págs. 18-19

    

  • Confessions of a Gall Hunter.: Thousands of species of insects induce plants to grow fanciful and nutritious nurseries for their larvae.

    Ron Russo

    págs. 20-25

    

  • Lilies of the sea.: Crinoid fossils posed a puzzle to those who first collected them : were they animal, vegetable, mineral - or otherworldly?.

    Anna Maria Roos

    págs. 26-30

    

  • A Rosy return.

    Helen Hays

    pág. 48