Acanthodoris pilosa (Abildgaard, 1789) (additional source)
Achnanthes longipes C.Agardh, 1824 (additional source)
Actinoptychus senarius (Ehrenberg) Ehrenberg, 1843 accepted as Actinocyclus senarius Ehrenberg, 1838 (additional source)
Amphora ovalis (Kützing) Kützing, 1844 (additional source)
Asterionella japonica Cleve, 1882 (additional source)
Auliscus sculptus (W.Smith) Brightwell, 1860 accepted as Eupodiscus sculptus W.Smith, 1853 (additional source)
Aurelia aurita (Linnaeus, 1758) (additional source)
Balaenoptera acutorostrata Lacépède, 1804 (additional source)
Balaenoptera physalus (Linnaeus, 1758) (additional source)
Botryllus schlosseri (Pallas, 1766) (additional source)
Cerataulina pelagica (Cleve) Hendey, 1937 accepted as Cerataulina bergonii Ostenfeld, 1903 (additional source)
Ceratium furca (Ehrenberg) Claparède & Lachmann, 1859 accepted as Tripos furca (Ehrenberg) F.Gómez, 2013 (additional source)
Ceratium fusus (Ehrenberg) Dujardin, 1841 accepted as Tripos fusus (Ehrenberg) F.Gómez, 2013 (additional source)
Ceratium tripos (O.F.Müller) Nitzsch, 1817 accepted as Tripos muelleri Bory de Saint-Vincent, 1826 (additional source)
Chaetoceros atlanticus Cleve, 1873 (additional source)
Chaetoceros borealis Bailey, 1854 (additional source)
Chaetoceros compressus Lauder, 1864 (additional source)
Chaetoceros constrictus Gran, 1897 (additional source)
Chaetoceros convolutus Castracane, 1886 (additional source)
Chaetoceros curvisetus Cleve, 1889 (additional source)
Chaetoceros danicus Cleve, 1889 (additional source)
Chaetoceros debilis Cleve, 1894 emend Xu, Y.Li & Lundholm in Xu et al., 2020 (additional source)
Chaetoceros decipiens Cleve, 1873 (additional source)
Chaetoceros diadema (Ehrenberg) Gran, 1897 accepted as Syndendrium diadema Ehrenberg, 1854 † (additional source)
Chaetoceros didymus Ehrenberg, 1845 (additional source)
Chaetoceros laciniosus F.Schütt, 1895 (additional source)
Chaetoceros lorenzianus Grunow, 1863 (additional source)
Chaetoceros radians F.Schütt, 1895 (additional source)
Chaetoceros socialis H.S.Lauder, 1864 (additional source)
Chaetoceros teres Cleve, 1896 (additional source)
Chaetoceros willei Gran, 1897 (additional source)
Ciona intestinalis (Linnaeus, 1767) (additional source)
Cocconeis scutellum Ehrenberg, 1838 (additional source)
Corethron criophilum Castracane, 1886 (additional source)
Coscinodiscus asteromphalus Ehrenberg, 1844 (additional source)
Coscinodiscus centralis Ehrenberg, 1844 (additional source)
Coscinodiscus concinnus W.Smith, 1856 (additional source)
Coscinodiscus normanii Gregory ex Greville, 1859 (basis of record)
Diploneis elliptica (Kützing) Cleve, 1894 (additional source)
Diploneis smithii (Brébisson) Cleve, 1894 accepted as Navicula smithii f. smithii Brébisson in W. Smith, 1856 (additional source)
Ditylum brightwellii (T.West) Grunow, 1885 (additional source)
Endictya oceanica Ehrenberg, 1845 (basis of record)
Enteromorpha intestinalis (Linnaeus) Nees, 1820 accepted as Ulva intestinalis Linnaeus, 1753 (additional source)
Entomoneis alata (Ehrenberg) Ehrenberg, 1845 (basis of record)
Eucampia zodiacus Ehrenberg, 1839 (additional source)
Grammatophora marina (Lyngbye) Kützing, 1844 (additional source)
Guinardia flaccida (Castracane) H.Peragallo, 1892 accepted as Rhizosolenia flaccida Castracane, 1886 (additional source)
Gyrosigma acuminatum (Kützing) Rabenhorst, 1853 (additional source)
Hildenbrandia rubra (Sommerfelt) Meneghini, 1841 (additional source)
Kogia breviceps (de Blainville, 1838) (additional source)
Leptocylindrus danicus Cleve, 1889 (additional source)
Leucosolenia botryoides (Ellis & Solander, 1786) (additional source)
Mastogloia smithii Thwaites ex W.Smith, 1856 (basis of record)
Melosira juergensi C. Agardh, 1824 accepted as Melosira lineata (Dillwyn) C.Agardh, 1824 (additional source)
Melosira nummuloides C.Agardh, 1824 accepted as Melosira discigera Agardh, 1824 (additional source)
Navicula bahusiensis (Grunow) Cleve, 1895 accepted as Navicula minuscula var. bahusiensis Grunow, 1880 (basis of record)
Navicula distans (W.Smith) Ralfs, 1861 accepted as Pinnularia distans W.Smith, 1853 (additional source)
Navicula marina Ralfs, 1861 accepted as Petroneis marina (Ralfs) D.G.Mann, 1990 accepted as Navicula marina var. marina Ralfs in Pritchard, 1861 (additional source)
Nitzschia closterium (Ehrenberg) W.Smith, 1853 (additional source)
Nitzschia subtilis (Kützing) Grunow, 1880 accepted as Nitzschia linearis var. subtilis (Grunow) Hustedt, 1923 (basis of record)
Odontella aurita (Lyngbye) C.Agardh, 1832 (additional source)
Paralia sulcata (Ehrenberg) Cleve, 1873 (additional source)
Petalonia fascia (O.F.Müller) Kuntze, 1898 (additional source)
Pilayella littoralis (Linnaeus) Kjellman, 1872 accepted as Pylaiella littoralis (Linnaeus) Kjellman, 1872 (additional source)
Pinnularia major (Kützing) Rabenhorst, 1853 (additional source)
Pleurosigma aestuarii (Brébisson ex Kützing) W.Smith, 1853 (additional source)
Pleurosigma angulatum (Queckett) W.Smith, 1852 (additional source)
Pleurosigma decorum W.Smith, 1853 (additional source)
Pleurosigma formosum W.Smith, 1852 (additional source)
Pleurosigma intermedium W.Smith, 1853 (basis of record)
Pleurosigma strigosum W.Smith, 1852 (additional source)
Proboscia alata (Brightwell) Sundström, 1986 (additional source)
Protoperidinium depressum (Bailey, 1854) Balech, 1974 (additional source)
Rhaphoneis amphiceros (Ehrenberg) Ehrenberg, 1844 (additional source)
Rhizosolenia hebetata Bailey, 1856 (additional source)
Rhizosolenia setigera Brightwell, 1858 represented as Sundstroemia setigera (Brightwell) Medlin in Medlin et al., 2021 (additional source)
Rhizosolenia shrubsolei Cleve, 1881 (additional source)
Rhizosolenia styliformis T.Brightwell, 1858 (additional source)
Rhodochorton purpureum (Lightfoot) Rosenvinge, 1900 (additional source)
Rhopalodia gibba (Ehrenberg) Otto Müller, 1895 (additional source)
Scytosiphon lomentaria (Lyngbye) Link, 1833 (additional source)
Skeletonema costatum (Greville) Cleve, 1873 (additional source)
Spongomorpha arcta (Dillwyn) Kützing, 1849 accepted as Acrosiphonia arcta (Dillwyn) Gain, 1912 (additional source)
Striatella unipunctata (Lyngbye) C.Agardh, 1832 accepted as Fragilaria unipunctata Lyngbye, 1819 (additional source)
Surirella gemma Ehrenberg, 1839 accepted as Petrodictyon gemma (Ehrenberg) D.G.Mann, 1990 accepted as Surirella gemma f. gemma Ehrenberg, 1840 (additional source)
Thalassiosira gravida Cleve, 1896 (additional source)
Thalassiosira nordenskioeldii Cleve, 1873 (additional source)
Thalassiothrix longissima Cleve & Grunow, 1880 (additional source)