X International Symposium on Littorinid Biology and Evolution, X ISOLBE, will be held at Saint-Petersburg State University (St. Petersburg, Russia) on July 24-29, 2011
http://isolbe.bio.pu.ru/ The Symposium will be held at Saint-Petersburg State University on July 24-29, 2011. X ISOLBE is organized with the assistance of the Russian Academy of Sciences (Institute of Cytology and Zoological Institute).