MarBEF Data System
ERMS Taxon list
Albanemertes rovinjensis Senz, 1993
Annulonemertes minusculus Berg, 1985
Arenonemertes arenicola Hylbom, 1991 accepted as Arenonemertes arenicolus Hylbom, 1991
Arenonemertes arenicolus Hylbom, 1991
Arenonemertes microps Friedrich, 1933
Arenonemertes minuta Friedrich, 1949 accepted as Arenonemertes minutus Friedrich, 1949
Arenonemertes minutus Friedrich, 1949
Minutanemertes adiverticulata Senz, 1993
Minutanemertes alba Senz, 1993
Minutanemertes schifkoi Senz, 1996
Nemertellopsis cephalotrichiformis Friedrich, 1935
Nemertellopsis macrodasys Friedrich, 1935
Nemertellopsis typica Friedrich, 1936
Paraminutanemertes minutus (Friedrich, 1935)
Prostomatella arenicola Friedrich, 1935
Prostomiopsis alba Friedrich, 1936
Tetrastemma albolineatum (Timofeeva, 1912) (uncertain > nomen dubium )
Tetrastemma ambiguum Riches, 1893
Tetrastemma angulatus Senz, 1993
Tetrastemma arctica Ushakov, 1926
Tetrastemma aseptata (Friedrich, 1935)
Tetrastemma assimile Örsted, 1844
Tetrastemma bacescui Müller, 1962
Tetrastemma baculus (Quatrefages, 1846)
Tetrastemma beaumonti (Southern, 1913)
Tetrastemma bioculatum Örsted, 1843
Tetrastemma bipeltatum (Timofeeva, 1912) (uncertain > nomen dubium )
Tetrastemma bistriatum (Timofeeva, 1912)
Tetrastemma brunnea (Friedrich, 1935) (uncertain > nomen dubium )
Tetrastemma buxeum Bürger, 1895
Tetrastemma candidum (Müller, 1774)
Tetrastemma cassidens (Fischer & Marenzeller, 1886) (uncertain > nomen dubium )
Tetrastemma cephalophorum Bürger, 1895 (uncertain > nomen dubium )
Tetrastemma cerasinum Bürger, 1895
Tetrastemma coronatum (Quatrefages, 1846)
Tetrastemma cruciatum Bürger, 1895
Tetrastemma cruciatus sensu Senz, 1993 accepted as Tetrastemma kirsteueri Senz, 1995
Tetrastemma diadema Hubrecht, 1879
Tetrastemma dubium Örsted, 1845
Tetrastemma falsum Bürger, 1895
Tetrastemma flavidum Ehrenberg, 1828
Tetrastemma fozensis Gibson & Junoy, 1991
Tetrastemma fulvum Kirsteuer, 1963
Tetrastemma glanduliferum Bürger, 1895
Tetrastemma graeffei (Diesing, 1863) (uncertain > nomen dubium )
Tetrastemma helvolum Bürger, 1895 (uncertain > nomen dubium )
Tetrastemma hermaphroditica (Keferstein, 1868)
Tetrastemma herouardi (Oxner, 1908)
Tetrastemma humilis (Quatrefages, 1846)
Tetrastemma interruptum Bürger, 1895
Tetrastemma kefersteinii (Marion, 1869)
Tetrastemma kirsteueri Senz, 1995
Tetrastemma knochii (Kölliker, 1845)
Tetrastemma laminariae Ushakov, 1928
Tetrastemma leonillae (Oxner, 1908)
Tetrastemma longissimum Bürger, 1895
Tetrastemma lophoheliae Bergendal, 1903
Tetrastemma marionis Joubin, 1890
Tetrastemma melanocephalum (Johnston, 1837)
Tetrastemma mixtum (Timofeeva, 1912)
Tetrastemma nimbatum Bürger, 1895
Tetrastemma peltatum Bürger, 1895 (uncertain > nomen dubium )
Tetrastemma portus Bürger, 1895
Tetrastemma quadristriatum Langerhans, 1880
Tetrastemma quatrefagesi (Bürger, 1904)
Tetrastemma robertianae McIntosh, 1874
Tetrastemma scutelliferum Bürger, 1895
Tetrastemma simplex (Timofeev, 1911)
Tetrastemma subpellucidum Ørsted, 1843
Tetrastemma timofeevai Gibson, 1995
Tetrastemma tutus (Monastero, 1930)
Tetrastemma unicolor (Hubrecht, 1879)
Tetrastemma vastum Bürger, 1895
Tetrastemma vermiculus (Quatrefages, 1846)
Tetrastemma viera (Timofeev, 1911)
Tetrastemma viperula (Timofeev, 1911)
Tetrastemma virgatum Kirsteuer, 1963
Tetrastemma vittigerum (Bürger, 1904)