CaRMS Taxon list
Bacillaria cistula Ehrenberg, 1828 (uncertain > unassessed )
Bacillaria interrupta Ehrenberg in Hemprich & Ehrenberg, 1828 (uncertain > unassessed )
Bacillaria paradoxa J.F.Gmelin, 1791 accepted as Bacillaria paxillifera (O.F.Müller) T.Marsson, 1901
Bacillaria paxillifer (O.F.Müller) T.Marsson, 1901 accepted as Bacillaria paxillifera (O.F.Müller) T.Marsson, 1901
Bacillaria paxillifer var. tumidula (Grunow) Witkowski, Lange-Bertalot & Metzeltin, 2000
Bacillaria paxillifera (O.F.Müller) T.Marsson, 1901 (uncertain > unassessed )
Cylindrotheca closterium (Ehrenberg) Reimann & J.C.Lewin, 1964
Cylindrotheca gracilis (Brébisson ex Kützing) Grunow, 1882 (uncertain > unassessed )
Fragilariopsis atlantica Paasche, 1961 (uncertain > unassessed )
Fragilariopsis cylindrus (Grunow) Krieger, 1954 (uncertain > unassessed )
Fragilariopsis nana (Steemann Nielsen) Paasche, 1961 accepted as Fragilaria nana Steemann Nielsen, 1935
Fragilariopsis oceanica (Cleve) Hasle, 1965 accepted as Fragilaria oceanica f. oceanica Cleve, 1873
Fragilariopsis pseudonana (Hasle) Hasle, 1993 (uncertain > unassessed )
Hantzschia weiprechtii Grunow in Cleve & Grunow, 1880 (uncertain > unassessed )
Hantzschia weyprechtii Grunow, 1880 accepted as Hantzschia weiprechtii Grunow in Cleve & Grunow, 1880
Neodenticula seminae (R.Simonsen & T.Kanaya) F.Akiba & Y.Yanagisawa, 1986 † (uncertain > unassessed )
Nitzschia amabilis Suzuki, 2010 (uncertain > unassessed )
Nitzschia angularis W.Smith, 1853
Nitzschia bilobata W.Smith, 1853
Nitzschia brebissonii W.Smith, 1853
Nitzschia brebissonii var. borealis Cleve (uncertain > unassessed )
Nitzschia brevirostris Hustedt, 1955 (uncertain > unassessed )
Nitzschia closterium (Ehrenberg) W.Smith, 1853 (uncertain > unassessed )
Nitzschia debilis (Arnott) Grunow, 1880 accepted as Tryblionella debilis Arnott ex O'Meara, 1873
Nitzschia filiformis (W.Smith) Hustedt
Nitzschia fontifuga Cholnoky, 1962 (uncertain > unassessed )
Nitzschia frigida Grunow, 1880 (uncertain > unassessed )
Nitzschia gelida Grunow (uncertain > unassessed )
Nitzschia gelida var. manitounukensis Poulin & Cardinal, 1983 (uncertain > unassessed )
Nitzschia granulata Grunow, 1880 (uncertain > unassessed )
Nitzschia granulata f. granulata Grunow in Cleve & Möller, 1879 (uncertain > unassessed )
Nitzschia hudsonii Poulin & Cardinal, 1983 (uncertain > unassessed )
Nitzschia hybridaeformis Hustedt, 1955 (uncertain > unassessed )
Nitzschia laevis Hustedt, 1939 (uncertain > unassessed )
Nitzschia lanceolata W.Smith, 1853
Nitzschia lanceolata var. pygmaea P. Cleve, 1896 (uncertain > unassessed )
Nitzschia linearis W.Smith, 1853
Nitzschia linearis var. subtilis (Grunow) Hustedt, 1923 (uncertain > unassessed )
Nitzschia longissima (Brébisson) Ralfs, 1861
Nitzschia oceanica Hasle, 1960 (uncertain > unassessed )
Nitzschia paradoxa (J.F.Gmelin) Grunow, 1880 accepted as Bacillaria paxillifera (O.F.Müller) T.Marsson, 1901
Nitzschia paradoxa var. tumidula Grunow, 1880 (uncertain > unassessed )
Nitzschia pellucida Grunow, 1880
Nitzschia promare Medlin, 1990 (uncertain > unassessed )
Nitzschia punctata (W.Smith) Grunow, 1878 accepted as Tryblionella punctata W.Smith, 1853
Nitzschia rectilonga Takano, 1983 (uncertain > unassessed )
Nitzschia scabra Cleve, 1883 (uncertain > unassessed )
Nitzschia scalaris (Ehrenberg) W.Smith, 1853 accepted as Tryblionella scalaris (Ehrenberg) P.Siver & P.B.Hamilton, 2005 accepted as Synedra scalaris Ehrenberg, 1843
Nitzschia seriata Cleve, 1883 accepted as Pseudo-nitzschia seriata (Cleve) H.Peragallo, 1899
Nitzschia seriata f. obtusa Hasle, 1965 (uncertain > unassessed )
Nitzschia sigma (Kützing) W.Smith, 1853 (uncertain > unassessed )
Nitzschia subtilis (Kützing) Grunow, 1880 accepted as Nitzschia linearis var. subtilis (Grunow) Hustedt, 1923
Nitzschia thermalis (Ehrenberg) Auerswald, 1861
Nitzschia tubicola Grunow, 1880 (uncertain > unassessed )
Pseudo-nitzschia americana (Hasle) G. A. Fryxell, 1993
Pseudo-nitzschia calliantha Lundholm, Moestrup & Hasle, 2003
Pseudo-nitzschia delicatissima (Cleve) Heiden, 1928
Pseudo-nitzschia fraudulenta (Cleve) Hasle, 1993
Pseudo-nitzschia multiseries (Hasle) Hasle, 1995
Pseudo-nitzschia obtusa (Hasle) Hasle & Lundholm, 2005
Pseudo-nitzschia pseudodelicatissima (Hasle) Hasle, 1993
Pseudo-nitzschia pungens (Grunow ex Cleve) G.R.Hasle, 1993
Pseudo-nitzschia seriata (Cleve) H.Peragallo, 1899
Pseudo-nitzschia seriata f. obtusa (Hasle) Hasle, 1993 accepted as Nitzschia seriata f. obtusa Hasle, 1965
Pseudo-nitzschia subpacifica (Hasle) Hasle, 1993
Tryblionella compressa (J.W.Bailey) M.Poulin, 1990 accepted as Pyxidicula compressa var. compressa J.W. Bailey, 1851
Tryblionella debilis Arnott ex O'Meara, 1873
Tryblionella granulata (Grunow) D.G.Mann, 1990 accepted as Nitzschia granulata f. granulata Grunow in Cleve & Möller, 1879
Tryblionella levidensis W.Smith, 1856 (uncertain > unassessed )
Tryblionella punctata W.Smith, 1853
Tryblionella scalaris (Ehrenberg) P.Siver & P.B.Hamilton, 2005 accepted as Synedra scalaris Ehrenberg, 1843