Checklist of Baltic Sea macro-species

Arrendal, Johanna; Birzaks, Janis; Boedeker, Dieter; Brzeska, Paulina; Bučas, Martynas; Böttcher, Uwe; Chernova, Natalia; Dorrien, Christian von; Fedorov, Vladimir; Florin, Ann-Britt; Fricke, Ronald; Fürhaupter, Karin; Galatius, Anders; Gerb, Marika; Glazkova, Elena; Gruszka, Piotr; Hario, Martti; Herkül, Kristjan; Herrmann, Christof; Härkönen, Tero; Johansson, Gustav; Jüssi, Ivar; Karlsson, Anna; Karlsson, Olle; Kautsky, Hans; Kieckbusch, Jan; Kostamo, Kirsi; Kovalchuk, Nikolay; Laine, Ari; Lozys, Linas; Martin, Georg; Maximov, Alexey; Mikkola-Roos, Markku; Moritz, Timo; Møller, Peter R.; Nummi, Petri; Oesterwind, Daniel; Pusch, Christian; Skóra, Krzysztof; Sternik, Lidia; Stipniece, Antra; Svedäng, Henrik; Svensson, Mikael; Tjernberg, Martin; Thorup, Ole; Torn, Kaire; Tylik, Konstantin; Urho, Lauri; Vitale, Franscesca; Volodina, Alexandra; Zettler, Michael L. (2012)