Mollusc of the Year 2011 is the Anisus vorticulus XL Label

Inflectionals

Mollusc of the Year 2011 is the Anisus vorticulus, Anisus vorticulus, Ramshorn snail, mollusc, mollusc of the year

Same spelling in use by the following Labels:

Mollusc of the Year 2014 is the Garlic glass-snail, Mollusc of the Year 2010 is the Two lipped door snail, Mollusc of the Year 2015 is the Glutinous Snail, Weichtier des Jahres 2011 ist die Zierliche Tellerschnecke, Mollusc of the Year 2012 is the Oxyloma elegans, Mollusc of the Year 2013 is the European flat oyster, Mollusc of the Year 2016 is the Pisidium amnicum, Mollusc of the Year 2003 is the Desmoulin's whorl snail, Mollusc of the Year 2005 is the Great grey slug, Mollusc of the Year 2006 is the thick shelled river mussel, Mollusc of the Year 2007 is the, Mollusc of the Year 2008 is the Myosotella myosotis, Mollusc of the Year 2017 is the Pomatias elegans