Polychaetes of Greece: an updated and annotated checklist Author Faulwetter, Sarah Author Simboura, Nomiki Author Katsiaras, Nikolaos Author Chatzigeorgiou, Giorgos Author Arvanitidis, Christos text Biodiversity Data Journal 2017 5 20997 20997 http://dx.doi.org/10.3897/BDJ.5.e20997 journal article http://dx.doi.org/10.3897/BDJ.5.e20997 1314-2828--20997 Sphaerosyllis glandulata Perkins, 1981 Notes Reported from Greece by Faulwetter et al. (2011a) . In the Mediterranean also known from Spain ( Somaschini and San Martin 1994 ), Italy ( Castelli et al. 2008 ) and Turkey ( Cinar et al. 2014 ), otherwise distributed on both sides of the Atlantic ( San Martin 2003 ).