I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

This file appears in de.wikipedia.org where its caption is "Verbreitung der Arten der Gattung Magicicada in den USA: grün = Verbreitung 17-Jahres-Zikaden; rot = Verbreitung 13-Jahres-Zikaden; blau = M. neotredecim; Gelbtöne = Überlappungsbereiche", which Google translates as "Distribution of the species of the genus Magicicada in the U.S.: green = disseminating 17-year cicadas, red = 13-year cicadas spread, blue = neotredecim M.; yellows = overlapping areas." The map's information is cited to a book with ISBN 3854740778. Sharktopus (talk) 15:44, 10 June 2011 (UTC)