Species Amphora acuta Gregory, 1857
Species Amphora affinis Kützing, 1844
Species Amphora angusta Gregory, 1857
Species Amphora arenaria Donkin, 1858
Species Amphora arenicola Grunow, 1895
Species Amphora bacillaris Gregory, 1857
Species Amphora binodis Gregory, 1857
Species Amphora cingulata Cleve, 1875
Species Amphora commutata Grunow, 1880
Species Amphora crassa Gregory, 1857
Species Amphora cymbifera A.Schmidt, 1875
Species Amphora delicatissima Krasske, 1930
Species Amphora globulosa J.Schumann
Species Amphora grevilleana Gregory, 1857
Species Amphora laevis Gregory, 1857
Species Amphora laevissima W.Gregory, 1857
Species Amphora micrometra Giffen emend. Acs, Kiss & Levkov in Acs et al., 2011
Species Amphora obtusa W.Gregory, 1857
Species Amphora ocellata Donkin, 1861
Species Amphora ostrearia Brébisson, 1849
Species Amphora ovalis (Kützing) Kützing, 1844
Species Amphora pediculus (Kützing) Grunow ex A.Schmidt, 1875
Species Amphora proteus Gregory, 1857
Species Amphora pusilla Gregory, 1857
Species Amphora pusio Cleve, 1895
Species Amphora robusta Gregory, 1857

Species Amphora acutiuscula Kützing, 1844 accepted as Halamphora acutiuscula (Kützing) Levkov, 2009 (synonym)
Species Amphora angularis Gregory, 1855 accepted as Halamphora angularis (Gregory) Levkov, 2009
Species Amphora coffeaeformis (C.Agardh) Kützing, 1844 accepted as Halamphora coffeaeformis (C.Agardh) Levkov, 2009 (synonym)
Species Amphora costata W.Smith, 1853 accepted as Halamphora costata (W.Smith) Levkov, 2009 (synonym)
Species Amphora cymbifera Gregory, 1857 accepted as Halamphora cymbifera (Gregory) Levkov, 2009
Species Amphora eunotia Cleve, 1873 accepted as Halamphora eunotia (Cleve) Levkov, 2009
Species Amphora exigua Gregory, 1857 accepted as Halamphora exigua (Gregory) Levkov, 2009 (synonym)
Species Amphora holsatica Hustedt, 1925 accepted as Halamphora holsatica (Hustedt) Levkov, 2009
Species Amphora macilenta Gregory, 1857 accepted as Seminavis macilenta (Gregory) D.B.Danielidis & D.G.Mann, 2002
Species Amphora turgida Gregory, 1857 accepted as Halamphora turgida (Gregory) Levkov, 2009 accepted as Amphora turgida var. turgida Gregory, 1857 (synonym)
Species Amphora veneta Kützing, 1844 accepted as Halamphora veneta (Kützing) Levkov, 2009 accepted as Amphora veneta f. veneta Kützing, 1844 (synonym)

Species Amphora arcus Gregory, 1854 (uncertain > unassessed)
Species Amphora atomus Kützing, 1844 (uncertain > unassessed)
Species Amphora borealis Kützing, 1844 (uncertain > unassessed)
Species Amphora copulata (Kützing) Schoeman & R.E.M.Archibald, 1986 accepted as Frustulia copulata Kützing, 1833 (uncertain > unassessed)
Species Amphora cuneata Cleve, 1876 (uncertain > unassessed)
Species Amphora decipiens Grunow in Van Heurck, 1883 (uncertain > unassessed)
Species Amphora decussata Grunow, 1877 accepted as Tetramphora decussata (Grunow, 1877) Stepanek & Kociolek, 2016 (uncertain > unassessed)
Species Amphora donkinii Rabenhorst, 1864 (uncertain > unassessed)
Species Amphora dubia Gregory, 1857 (uncertain > unassessed)
Species Amphora elegans H.Peragallo, 1893 (uncertain > unassessed)
Species Amphora elliptica (Agardh) Kützing, 1844 accepted as Frustulia elliptica C.Agardh, 1824 (uncertain > unassessed)
Species Amphora ergadensis Gregory, 1857 (uncertain > unassessed)
Species Amphora excisa Gregory, 1857 (uncertain > unassessed)
Species Amphora extensa Salah, 1955 (uncertain > unassessed)
Species Amphora fluminensis Grunow, 1863 (uncertain > unassessed)
Species Amphora graeffeana Hendey, 1973 (uncertain > unassessed)
Species Amphora gregorii Ralfs., 1861 (uncertain > unassessed)
Species Amphora hemisphaerica Grunow, 1867 (uncertain > unassessed)
Species Amphora hyalina Kützing, 1844 accepted as Halamphora hyalina (Ku¨tzing) Rimet & R. Jahn in Rimet et al., 2018 (uncertain > unassessed)
Species Amphora insecta Grunow ex A.Schmidt, 1876 (uncertain > unassessed)
Species Amphora libyca Ehrenberg, 1840 (uncertain > unassessed)
Species Amphora lineolata Ehrenberg, 1838 (uncertain > unassessed)
Species Amphora lyrata Gregory, 1857 (uncertain > unassessed)
Species Amphora marina W.Smith, 1857 (uncertain > unassessed)
Species Amphora membranacea W.Smith, 1853 (uncertain > unassessed)
Species Amphora milesiana Gregory, 1857 (uncertain > unassessed)
Species Amphora minutissima W.Smith, 1853 (uncertain > unassessed)
Species Amphora monilifera Gregory, 1857 (uncertain > unassessed)
Species Amphora nobilis Flogel, 1873 (uncertain > unassessed)
Species Amphora normanii Rabenhorst, 1864 (uncertain > unassessed)
Species Amphora oblonga Gregory, 1857 (uncertain > unassessed)
Species Amphora perpusilla Grunow, 1884 accepted as Amphora globulosa var. perpusilla Grunow, 1880 (uncertain > unassessed)
Species Amphora praelata Hendey, 1973 (uncertain > unassessed)
Species Amphora proboscidea Gregory, 1857 (uncertain > unassessed)
Species Amphora quadrata Gregory, 1857 (uncertain > unassessed)
Species Amphora rhombica Kitton, 1876 accepted as Tetramphora rhombica (Kitton in Schmidt, 1876) Stepanek & Kociolek, 2016 (uncertain > unassessed)
Species Amphora spectabilis Gregory, 1857 (uncertain > unassessed)
Species Amphora sulcata Brébisson, 1854 (uncertain > unassessed)
Species Amphora tenera W.Smith, 1853 (uncertain > unassessed)
Species Amphora tenerrima Aleem & Hustedt, 1951 (uncertain > unassessed)
Species Amphora valida H.Peragallo, 1888 (uncertain > unassessed)
Species Amphora ventricosa W.Gregory, 1857 (uncertain > unassessed)
Species Amphora vitrea Cleve, 1868 (uncertain > unassessed)

marine, brackish, fresh

recent + fossil

Kützing, F.T. (1844). Die Kieselschaligen. Bacillarien oder Diatomeen. <em>Nordhausen.</em> 152 pp., 30 pls., available online at https://doi.org/10.5962/bhl.title.64360 [details]   

Kociolek, J.P.; Blanco, S.; Coste, M.; Ector, L.; Liu, Y.; Karthick, B.; Kulikovskiy, M.; Lundholm, N.; Ludwig, T.; Potapova, M.; Rimet, F.; Sabbe, K.; Sala, S.; Sar, E.; Taylor, J.; Van de Vijver, B.; Wetzel, C.E.; Williams, D.M.; Witkowski, A.; Witkowski, J. (2023). DiatomBase. Amphora C.G. Ehrenberg ex F.T. Kützing, 1844. Accessed through: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2023) European Register of Marine Species at: http://www.marbef.org/data/aphia.php?p=taxdetails&id=149200 on 2023-09-29

Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvanitidis, C.; Appeltans, W. (2023). European Register of Marine Species. Amphora C.G. Ehrenberg ex F.T. Kützing, 1844. Accessed at: https://www.vliz.be/vmdcdata/narms/narms.php?p=taxdetails&id=149200 on 2023-09-29

[taxonomic tree]