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           http://www.pnas.org/cgi/content/full/94/22/12002#F1.

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Kuo, Michael. “Cyathus striatus.”  MushroomExpert.com. 12 March 2007.

           http://www.mushroomexpert.com/cyathus_striatus.html.

Magill, Frank. Magill’s Survey of Science. Vol. 3. Pasadena: Salem Press, 1991.

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            of Life on Earth. New York: W.H. Freeman and Company, 1982.

Miller, Orson. Mushrooms of North America. New York: E.P. Dutton and Company,

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Ulloa, Miguel, and Richard T. Hanlin. Illustrated Dictionary of Mycology. St. Paul: APS

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Volk, Tom. “Cyathus striatus, one of the bird’s nest fungi.” TomVolkFungi.net.

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