NARMS Taxon list
Caromiobenella helgolandica (Claus, 1863)
Caromiobenella pygmaea (Suárez-Morales, 2000)
Caromiobenella serricornis (Sars G.O., 1921)
Cymbasoma claparedei (Giesbrecht, 1892)
Cymbasoma claparedi (Giesbrecht, 1892) accepted as Cymbasoma claparedei (Giesbrecht, 1892)
Cymbasoma danae (Malaquin, 1896)
Cymbasoma frondipes Isaac in Grygier & Suárez-Morales, 2018
Cymbasoma gigas (Scott A., 1909)
Cymbasoma gracile Gurney, 1927
Cymbasoma longispinosum (Bourne, 1890)
Cymbasoma malaquini (Caullery & Mesnil, 1914)
Cymbasoma nicolettae Suárez-Morales, 2002
Cymbasoma pallidum (Isaac, 1974)
Cymbasoma pseudobidentatum Suárez-Morales, Goruppi, de Olazabal & Tirelli, 2017
Cymbasoma reticulatum (Giesbrecht, 1893)
Cymbasoma rigidum Thompson I.C., 1888
Cymbasoma roscovita (Malaquin, 1901) accepted as Monstrilla roscovita (Malaquin, 1901)
Cymbasoma rostratum (Scott T., 1904)
Cymbasoma similirostratum (Isaac, 1974)
Cymbasoma sinopense Üstün, Terbiyik & Suárez-Morales, 2014
Cymbasoma specchii Suárez-Morales, Goruppi, de Olazabal & Tirelli, 2017
Cymbasoma striatum Isaac, 1974
Cymbasoma tenue (Isaac, 1974)
Cymbasoma tergestinum Suárez-Morales, Goruppi, de Olazabal & Tirelli, 2017
Cymbasoma thompsoni (Giesbrecht, 1893) represented as Cymbasoma thompsonii (Giesbrecht, 1893)
Cymbasoma thompsonii (Giesbrecht, 1893)
Cymbasoma tumorifrons (Isaac, 1975)
Cymbasoma zetlandicum (Scott T., 1904)
Haemocera danae Malaquin, 1896 accepted as Cymbasoma danae (Malaquin, 1896)
Monstrilla anglica Lubbock, 1857
Monstrilla angustipes (Isaac, 1974) accepted as Monstrillopsis angustipes Suárez-Morales, Bello-Smith & Palma, 2006
Monstrilla canadensis McMurrich, 1917 accepted as Caromiobenella helgolandica (Claus, 1863)
Monstrilla claparedei (Giesbrecht, 1892) accepted as Cymbasoma claparedei (Giesbrecht, 1892)
Monstrilla conjunctiva Giesbrecht, 1902
Monstrilla dubia Scott T., 1904 accepted as Monstrillopsis dubia (Scott T., 1904)
Monstrilla filogranarum (Malaquin, 1901)
Monstrilla frondipes (Isaac, 1975) accepted as Cymbasoma frondipes Isaac in Grygier & Suárez-Morales, 2018
Monstrilla ghirardellii Suárez-Morales, Goruppi, de Olazabal & Tirelli, 2017
Monstrilla gigas (Scott A., 1909) accepted as Cymbasoma gigas (Scott A., 1909)
Monstrilla gracilicauda Giesbrecht, 1893
Monstrilla grandis Giesbrecht, 1891
Monstrilla helgolandica Claus, 1863 accepted as Caromiobenella helgolandica (Claus, 1863)
Monstrilla leucopis Sars G.O., 1921
Monstrilla longicornis Thompson I.C., 1890
Monstrilla longiremis Giesbrecht, 1893
Monstrilla longispinosa Bourne, 1890 accepted as Cymbasoma longispinosum (Bourne, 1890)
Monstrilla malaquini (Caullery & Mesnil, 1914) accepted as Cymbasoma malaquini (Caullery & Mesnil, 1914)
Monstrilla minuta Isaac, 1975
Monstrilla obesa Isaac, 1975
Monstrilla pallida (Isaac, 1974) accepted as Cymbasoma pallidum (Isaac, 1974)
Monstrilla pygmaea Suárez-Morales, 2000 accepted as Caromiobenella pygmaea (Suárez-Morales, 2000)
Monstrilla rigidum Thompson I.C., 1888 accepted as Cymbasoma rigidum Thompson I.C., 1888
Monstrilla roscovita (Malaquin, 1901) accepted as Cymbasoma roscovita (Malaquin, 1901)
Monstrilla serricornis Sars G.O., 1921 accepted as Caromiobenella serricornis (Sars G.O., 1921)
Monstrilla similirostrata (Isaac, 1974) accepted as Cymbasoma similirostratum (Isaac, 1974)
Monstrilla striata (Isaac, 1974) accepted as Cymbasoma striatum Isaac, 1974
Monstrilla tenuis (Isaac, 1974) accepted as Cymbasoma tenue (Isaac, 1974)
Monstrilla zetlandica (Scott T., 1904) accepted as Cymbasoma zetlandicum (Scott T., 1904)
Monstrillopsis angustipes Suárez-Morales, Bello-Smith & Palma, 2006
Monstrillopsis dubia (Scott T., 1904)
Monstrillopsis gracilis Isaac, 1975 accepted as Cymbasoma gracile Gurney, 1927
Monstrillopsis reticulata (Davis, 1949)
Monstrillopsis sarsi Isaac, 1975
Monstrillopsis zernowi Dolgopol'skaya, 1948
Thaumaleus claparedei Giesbrecht, 1892 accepted as Cymbasoma claparedi (Giesbrecht, 1892) accepted as Cymbasoma claparedei (Giesbrecht, 1892)
Thaumaleus claparedi Giesbrecht, 1893 accepted as Thaumaleus claparedei Giesbrecht, 1892 accepted as Cymbasoma claparedi (Giesbrecht, 1892) accepted as Cymbasoma claparedei (Giesbrecht, 1892)
Thaumaleus gigas Scott A., 1909 accepted as Monstrilla gigas (Scott A., 1909) accepted as Cymbasoma gigas (Scott A., 1909)
Thaumaleus longispinosus (Bourne, 1890) accepted as Monstrilla longispinosa Bourne, 1890 accepted as Cymbasoma longispinosum (Bourne, 1890)
Thaumaleus malaquini Caullery & Mesnil, 1914 accepted as Monstrilla malaquini (Caullery & Mesnil, 1914) accepted as Cymbasoma malaquini (Caullery & Mesnil, 1914)
Thaumaleus pallidus Isaac, 1974 accepted as Monstrilla pallida (Isaac, 1974) accepted as Cymbasoma pallidum (Isaac, 1974)
Thaumaleus reticulatus Giesbrecht, 1893 accepted as Cymbasoma reticulatum (Giesbrecht, 1893)
Thaumaleus rigidum (Thompson I.C., 1888) accepted as Cymbasoma rigidum Thompson I.C., 1888
Thaumaleus rigidus (Thompson I.C., 1888) accepted as Cymbasoma rigidum Thompson I.C., 1888
Thaumaleus similirostratus Isaac, 1974 accepted as Monstrilla similirostrata (Isaac, 1974) accepted as Cymbasoma similirostratum (Isaac, 1974)
Thaumaleus striatus Isaac, 1974 accepted as Monstrilla striata (Isaac, 1974) accepted as Cymbasoma striatum Isaac, 1974
Thaumaleus tenuis Isaac, 1974 accepted as Monstrilla tenuis (Isaac, 1974) accepted as Cymbasoma tenue (Isaac, 1974)
Thaumaleus thompsonii (Giesbrecht, 1893) accepted as Cymbasoma thompsonii (Giesbrecht, 1893)
Thaumaleus zetlandicus Scott T., 1904 accepted as Monstrilla zetlandica (Scott T., 1904) accepted as Cymbasoma zetlandicum (Scott T., 1904)