Arctic Ocean for
Amphiporus angulatus (Müller, 1774)
Arctic Ocean for
Amphiporus bicolor Bürger, 1895
Arctic Ocean for
Amphiporus fabricii Levinsen, 1879
Arctic Ocean for
Amphiporus groenlandicus Ørsted, 1843
Arctic Ocean for
Amphiporus murmanicum Ushakov, 1928
Arctic Ocean for
Carinina wijnhoffae Kulikova, 1984
Arctic Ocean for
Cerebratulus barentsi Bürger, 1895
Arctic Ocean for
Cerebratulus borealis (Diesing, 1862)
Arctic Ocean for
Cerebratulus brevis Ushakov, 1926
Arctic Ocean for
Cerebratulus greenlandicus Punnett, 1901
Arctic Ocean for
Cerebratulus niveus (Punnett, 1903)
Arctic Ocean for
Cerebratulus norvegicus Punnett, 1903
Arctic Ocean for
Cerebratulus rigidus Isler, 1900
Arctic Ocean for
Cerebratulus zachsi Ushakov, 1926
Arctic Ocean for
Cryptonemertes actinophila (Bürger, 1904)
Arctic Ocean for
Dinonemertes alberti (Joubin, 1906)
Arctic Ocean for
Dinonemertes arctica Korotkevich, 1977
Arctic Ocean for
Emplectonema derjugini Ushakov, 1928
Arctic Ocean for
Gurjanovella littoralis Ushakov, 1926
Arctic Ocean for
Gurjanovella murmanicum Ushakov, 1926
Arctic Ocean for
Lineus fischeri Senz, 1997
Arctic Ocean for
Lineus gurjanovae Korotkevich, 1977
Arctic Ocean for
Lineus kolaensis Ushakov, 1928
Arctic Ocean for
Lineus marisalbi Ushakov, 1926
Arctic Ocean for
Lineus sainthilairi Ushakov, 1926
Arctic Ocean for
Lineus uschakovi Korotkevich, 1977
Arctic Ocean for
Lineus viridis (Müller, 1774)
Arctic Ocean for
Micrura lithotamnii Ushakov, 1928
Arctic Ocean for
Micrura varicolor Punnett, 1903
Arctic Ocean for
Nipponnemertes danae (Friedrich, 1957)
Arctic Ocean for
Nipponnemertes magna (Punnett, 1903)
Arctic Ocean for
Tetrastemma arctica Ushakov, 1926
Arctic Ocean for
Tetrastemma candidum (Müller, 1774)
Arctic Ocean for
Tetrastemma cassidens (Fischer & Marenzeller, 1886)
Arctic Ocean for
Tetrastemma laminariae Ushakov, 1928
Arctic Ocean for
Tubulanus groenlandicus (Bergendal, 1902)
Baltic sea for
Amphiporus korschelti Friedrich, 1940
Baltic sea for
Arenonemertes microps Friedrich, 1933
Baltic sea for
Arenonemertes minuta Friedrich, 1949
Baltic sea for
Carinina buddenbrocki (Friedrich, 1935)
Baltic sea for
Carinina remanei (Nawitzki, 1931)
Baltic sea for
Communoporus cephalonephridialis (Friedrich, 1940)
Baltic sea for
Communoporus hagmeieri (Friedrich, 1940)
Baltic sea for
Communoporus rhynchocoelomicus (Friedrich, 1940)
Baltic sea for
Cyanophthalma obscura (Schultze, 1851)
Baltic sea for
Lineus pseudoruber (Friedrich, 1935)
Baltic sea for
Micrura baltica Cantell, 1975
Baltic sea for
Nemertellina canea Friedrich, 1935
Baltic sea for
Nemertellina minuta Friedrich, 1935
Baltic sea for
Nemertellina oculata Friedrich, 1935
Baltic sea for
Nemertellopsis macrodasys Friedrich, 1935
Baltic sea for
Nemertellopsis typica Friedrich, 1936
Baltic sea for
Oerstedia laminariae Friedrich, 1936
Baltic sea for
Oerstedia wijnhoffae Friedrich, 1935
Baltic sea for
Paraminutanemertes minutus (Friedrich, 1935)
Baltic sea for
Procephalothrix kiliensis Friedrich, 1935
Baltic sea for
Proneurotes baltica Friedrich, 1940
Baltic sea for
Prosorhochmus subterraneus Friedrich, 1949
Baltic sea for
Prostomatella arenicola Friedrich, 1935
Baltic sea for
Sacconemertes arenosa Karling, 1933
Baltic sea for
Tetrastemma aseptata (Friedrich, 1935)
Baltic sea for
Tetrastemma brunnea (Friedrich, 1935)
Black Sea for
Arenonemertes microps Friedrich, 1933
Black Sea for
Carinina heterosoma Müller, 1965
Black Sea for
Cerebratulus bivittatus Uljanin, 1870
Black Sea for
Cerebratulus ventrosulcatus Bürger, 1892
Black Sea for
Cyanophthalma obscura (Schultze, 1851)
Black Sea for
Leucocephalonemertes aurantiaca (Grube, 1855)
Black Sea for
Mixolineus tauricus Müller & Scripcariu, 1971
Black Sea for
Ototyphlonemertes antipai Müller, 1968
Black Sea for
Ototyphlonemertes aurita (Uljanin, 1870)
Black Sea for
Pontolineus arenarius Müller & Scripcariu, 1964
Black Sea for
Pussylineus gabriellae Corrêa, 1956
Black Sea for
Tetrastemma bacescui Müller, 1962
Black Sea for
Zygonemertes maslovskyi (Czerniavski, 1880)
European waters (ERMS scope) for
Aetheolineus pulcherrimus Senz, 1993
European waters (ERMS scope) for
Albanemertes rovinjensis Senz, 1993
European waters (ERMS scope) for
Amorphonemertes kubergensis Cantell, 1998
European waters (ERMS scope) for
Amphiporella baltica Friedrich, 1940
European waters (ERMS scope) for
Amphiporus adriaticus (Ehrenberg, 1828)
European waters (ERMS scope) for
Amphiporus allucens Bürger, 1895
European waters (ERMS scope) for
Amphiporus angulatus (Müller, 1774)
European waters (ERMS scope) for
Amphiporus appendiculatus Friedrich, 1957
European waters (ERMS scope) for
Amphiporus arcticus Punnett, 1901
European waters (ERMS scope) for
Amphiporus atypicus Friedrich, 1935
European waters (ERMS scope) for
Amphiporus bicolor Bürger, 1895
European waters (ERMS scope) for
Amphiporus binocellatus Senz, 1993
European waters (ERMS scope) for
Amphiporus bioculatus sensu Verrill, 1892
European waters (ERMS scope) for
Amphiporus canescens (Leuckart, 1849)
European waters (ERMS scope) for
Amphiporus carinelloides Bürger, 1895
European waters (ERMS scope) for
Amphiporus dissimulans Riches, 1893
European waters (ERMS scope) for
Amphiporus dubius Hubrecht, 1879
European waters (ERMS scope) for
Amphiporus fabricii Levinsen, 1879
European waters (ERMS scope) for
Amphiporus flavens Monastero, 1930
European waters (ERMS scope) for
Amphiporus giardinae Monastero, 1930
European waters (ERMS scope) for
Amphiporus glandulosus Bürger, 1895
European waters (ERMS scope) for
Amphiporus groenlandicus Ørsted, 1843
European waters (ERMS scope) for
Amphiporus grubei (Diesing, 1850)
European waters (ERMS scope) for
Amphiporus hastatus McIntosh, 1874
European waters (ERMS scope) for
Amphiporus islandicus Friedrich, 1957