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 1314-2828-5-20997 Nephtys hystricis McIntosh, 1900 Notes The description of Nephtys hystricis by Fauvel (1923) actually refers to Nephtys incisa Malmgren, 1865 and vice versa ( Rainer 1990 ). Thus, specimens identified as Nephtys hystricis using Fauvel's key and description probably belong to Nephtys incisa . Both Nephtys incisa and Nephtys hystricis have been reported from Greece, thus they can both be considered as present, despite this confusion.