Mycological Society of America is collaborating with JSTOR to digitize, preserve and extend access to Mycologia. http://www.jstor.org Mycological Society of America Soil Fungal Communities in a Young and an Old Alnus viridis Coenosis Author(s): Simonetta Sampò, Roberta Bergero, Giorgio Buffa and Anna Maria Luppi-Mosca Source: Mycologia, Vol. 89, No. 6 (Nov. - Dec., 1997), pp. 837-845 Published by: Mycological Society of America Stable URL: http://www.jstor.org/stable/3761104 Accessed: 02-03-2015 11:55 UTC Your use of the JSTOR archive indicates your acceptance of the Terms & Conditions of Use, available at http://www.jstor.org/page/info/about/policies/terms.jsp JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact support@jstor.org. This content downloaded from 129.215.181.47 on Mon, 02 Mar 2015 11:55:56 UTC All use subject to JSTOR Terms and Conditions