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 Hyboscolex longiseta Schmarda, 1861 Ecological interactions Native status Non-native (questionable) Notes Questionable status. Reported from Greece by Fassari (1982) . In the Mediterranean also known from Tunisia ( Cantone et al. 1978 ) and Italy ( Castelli et al. 2008 ), otherwise distributed in the Southern Hemisphere ( Kudenov and Blake 1978 ). Its presence in the Mediterranean is considered doubtful by Arvanitidis (1994) and Simboura et al. (2010) .