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MarBEF Data System |
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Between brackets is the number of accepted marine extant species
1 Click on "-" to collapse/hide all child taxa
2 Shows the number of accepted marine extant species within the taxon
3 The last expanded taxon is highlighted
4 Click on "+" to expand/show all child taxa
5 Click to see the taxon details page
- Biota (32 255)
- Kingdom Animalia (26 733)
- Kingdom Bacteria (157)
- Kingdom Chromista (3 254)
- Subkingdom Chromobiota
- Subkingdom Cryptista accepted as Cryptophyta
- Subkingdom Hacrobia (143)
- Subkingdom Harosa (2 762)
- Phylum Bacillariophyta (1)
- Phylum Chrysophyta accepted as Chrysophyceae
- Phylum Heterokontophyta (348)
- Subphylum Bacillariophytina (348)
- Class Bacillariophyceae (348)
- Subclass Bacillariophyceae incertae sedis (7)
- Subclass Bacillariophycidae (169)
- Superorder Bacillariophycanae (166)
- Order Achnanthales (10)
- Order Bacillariales (36)
- Family Bacillariaceae Ehrenberg, 1831 (36)
- Genus Bacillaria J.F. Gmelin, 1788 (1)
- Genus Cylindrotheca L. Rabenhorst, 1859 (1)
- Genus Denticula F.T. Kützing, 1844
- Genus Fragilariopsis F. Hustedt in A. Schmidt et al., 1913
- Genus Hantzschia A. Grunow, 1877 (1)
- Genus Nitschia
- Genus Nitzschia A.H. Hassall, 1845 (16)
- Species Nitzschia acicularis (Kützing) W.Smith, 1853
- Species Nitzschia actinastroides (Lemmermann) van Goor, 1925 accepted as Synedra actinastroides var. actinastroides Lemmermann, 1900
- Species Nitzschia actydrophila Hasle, 1965
- Species Nitzschia acula (Kützing) Hantzsch, 1861 accepted as Synedra acula Kützing, 1844
- Species Nitzschia acuminata (W.Smith) Grunow, 1880 accepted as Tryblionella acuminata W.Smith, 1853
- Species Nitzschia amphibia Grunow, 1862
- Species Nitzschia angularis W.Smith, 1853
- Species Nitzschia angustata (W.Smith) Grunow, 1880 accepted as Tryblionella angustata var. angustata W. Smith, 1853
- Species Nitzschia apiculata (Gregory) Grunow, 1878 accepted as Tryblionella apiculata Gregory, 1857
- Species Nitzschia austriaca Hustedt, 1959
- Species Nitzschia bilobata W.Smith, 1853
- Species Nitzschia braarudii G.R.Hasle, 1960
- Species Nitzschia capitellata Hustedt, 1922
- Species Nitzschia circumsuta (Bailey) Grunow, 1880 accepted as Tryblionella circumsuta (Bailey) Ralfs, 1861
- Species Nitzschia clausii Hantzsch, 1860
- Species Nitzschia closterium (Ehrenberg) W.Smith, 1853
- Species Nitzschia coarctata Grunow, 1880
- Species Nitzschia communis Rabenhorst, 1860
- Species Nitzschia commutata Grunow, 1880
- Species Nitzschia compressa (Bailey) C.S.Boyer, 1916 accepted as Tryblionella compressa (J.W.Bailey) M.Poulin, 1990
- Species Nitzschia constricta (Gregory) Grunow, 1880 accepted as Psammodictyon constrictum f. parvum (Grunow) Belegratis, Louvrou & Economou-Amilli, 2012
- Species Nitzschia curvirostris Cleve
- Species Nitzschia curvula W.Smith, 1856 accepted as Stenopterobia curvula (W.Smith) Krammer, 1987
- Species Nitzschia curvula (Kützing) Ralfs in Pritchard, 1861 accepted as Synedra curvula Kützing, 1844
- Species Nitzschia cylindrus (Grunow) Hasle, 1972
- Species Nitzschia delicatissima Cleve, 1897
- Species Nitzschia delicatula Hasle, 1965
- Species Nitzschia dissipata (Kützing) Rabenhorst, 1860 accepted as Synedra dissipata var. dissipata Kützing, 1844
- Species Nitzschia dubia W.Smith, 1853
- Species Nitzschia elegantula Grunow, 1881
- Species Nitzschia fasciculata (Grunow) Grunow, 1881
- Species Nitzschia filiformis (W.Smith) Hustedt
- Species Nitzschia fonticola (Grunow) Grunow, 1881
- Species Nitzschia fraudulenta Cleve, 1897
- Species Nitzschia frigida Grunow, 1880
- Species Nitzschia frustulum (Kützing) Grunow, 1880
- Species Nitzschia gandersheimiensis Krasske, 1927
- Species Nitzschia gracilis Hantzsch, 1860
- Species Nitzschia grunowii Hasle, 1972
- Species Nitzschia hantzschiana Rabenhorst, 1860
- Species Nitzschia holsatica Hustedt, 1930
- Species Nitzschia homburgiensis Lange-Bertalot, 1978
- Species Nitzschia hungarica Grunow, 1862 accepted as Tryblionella hungarica (Grunow) Frenguelli, 1942
- Species Nitzschia hybrida Grunow
- Species Nitzschia ignorata Krasske, 1929 accepted as Nitzschia nana Grunow, 1881
- Species Nitzschia inconspicua Grunow, 1862
- Species Nitzschia intermedia Hantzsch ex Cleve & Grunow, 1880
- Species Nitzschia kuetzingiana Hilse, 1863
- Species Nitzschia lacunarum Hustedt, 1930
- Species Nitzschia levidensis (W.Smith) Grunow, 1881 accepted as Tryblionella levidensis W.Smith, 1856
- Species Nitzschia linearis W.Smith, 1853
- Species Nitzschia littoralis Grunow, 1880 accepted as Tryblionella littoralis (Grunow) D.G.Mann, 1990
- Species Nitzschia longissima (Brébisson) Ralfs, 1861
- Species Nitzschia lorenziana Grunow, 1879
- Species Nitzschia marginulata Grunow, 1880
- Species Nitzschia microcephala Grunow, 1878
- Species Nitzschia nana Grunow, 1881
- Species Nitzschia navicularis (Brébisson) Grunow, 1880 accepted as Tryblionella navicularis (Brébisson) Ralfs, 1861
- Species Nitzschia obtusa W.Smith, 1853
- Species Nitzschia ovalis H.J.Arnott, 1880
- Species Nitzschia palea (Kützing) W.Smith, 1856
- Species Nitzschia paleacea Grunow in Van Heurck, 1881
- Species Nitzschia paradoxa (J.F.Gmelin) Grunow, 1880 accepted as Bacillaria paxillifera (O.F.Müller) T.Marsson, 1901
- Species Nitzschia paxillifer (O.F.Müller) Heiberg, 1863 accepted as Bacillaria paxillifera (O.F.Müller) T.Marsson, 1901
- Species Nitzschia perminuta (Grunow) M.Peragallo, 1903
- Species Nitzschia perpusilla Rabenhorst, (1861)1864
- Species Nitzschia plana W.Smith, 1853
- Species Nitzschia polaris Grunow ex Cleve, 1883
- Species Nitzschia pseudodelicatissima Hasle, 1976
- Species Nitzschia punctata (W.Smith) Grunow, 1878 accepted as Tryblionella punctata W.Smith, 1853
- Species Nitzschia pungens Grunow ex Cleve, 1897
- Species Nitzschia pusilla Grunow, 1862
- Species Nitzschia recta Hantzsch ex Rabenhorst, 1862
- Species Nitzschia romana Grunow, 1881 accepted as Nitzschia palea var. romana Grunow, 1880
- Species Nitzschia scalaris (Ehrenberg) W.Smith, 1853 accepted as Tryblionella scalaris (Ehrenberg) P.Siver & P.B.Hamilton, 2005
- Species Nitzschia scalpelliformis Grunow, 1880
- Species Nitzschia seratia Cleve accepted as Nitzschia seriata Cleve, 1883
- Species Nitzschia seriata Cleve, 1883 accepted as Pseudo-nitzschia seriata (Cleve) H.Peragallo, 1899
- Species Nitzschia sigma (Kützing) W.Smith, 1853
- Species Nitzschia sigmoidea (Nitzsch) W.Smith, 1853
- Species Nitzschia socialis Gregory, 1857
- Species Nitzschia spathulata W.Smith, 1853
- Species Nitzschia spectabilis (Ehrenberg) Ralfs, 1861
- Species Nitzschia stagnorum Rabenhorst, 1860 accepted as Nitzschia umbonata (Ehrenberg) Lange-Bertalot, 1978
- Species Nitzschia sublinearis Hustedt, 1930
- Species Nitzschia subtilis (Kützing) Grunow, 1880 accepted as Nitzschia linearis var. subtilis (Grunow) Hustedt, 1923
- Species Nitzschia thermalis (Ehrenberg) Auerswald, 1861
- Species Nitzschia tryblionella Hantzsch, 1860
- Species Nitzschia umbonata (Ehrenberg) Lange-Bertalot, 1978 accepted as Navicula umbonata Ehrenberg, 1837
- Species Nitzschia valdestriata Aleem & Hustedt, 1951
- Species Nitzschia vermicularis (Kützing) Hantzsch, 1860 accepted as Frustulia vermicularis Kützing, 1833
- Species Nitzschia vitrea G.Norman, 1861
- Species Nitzschia vivax W.Smith
- Genus Nitzschiella L. Rabenhorst, 1864
- Genus Psammodictyon D.G. Mann in F.E. Round, R.M. Crawford & D.G. Mann, 1990
- Genus Pseudo-nitzschia H. Peragallo in H. Peragallo & M. Peragallo, 1900 (14)
- Genus Tryblionella W. Smith, 1853 (3)
- Order Cymbellales (9)
- Order Lyrellales
- Order Mastogloiales (4)
- Order Naviculales (67)
- Order Rhopalodiales (4)
- Order Surirellales (14)
- Order Thalassiophysales (22)
- Superorder Bacillariophycidae incertae sedis (3)
- Superorder Eunotiophycanae
- Subclass Coscinodiscophycidae (133)
- Subclass Fragilariophycidae (39)
- Phylum Xanthophyta accepted as Xanthophyceae
- Kingdom Fungi (374)
- Kingdom Monera represented as Bacteria
- Kingdom Plantae (1 473)
- Kingdom Protozoa (264)
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