Alaria esculenta (Linnaeus) Greville, 1830 (additional source)
Ascophyllum nodosum (Linnaeus) Le Jolis, 1863 (additional source)
Asterionella japonica Cleve, 1882 (additional source)
Bostrichobranchus pilularis (Verrill, 1871) (additional source)
Botryllus schlosseri (Pallas, 1766) (additional source)
Ceratium furca (Ehrenberg) Claparède & Lachmann, 1859 accepted as Tripos furca (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 concavicornis Mangin, 1917 (additional source)
Chaetoceros convolutus Castracane, 1886 (additional source)
Chaetoceros curvisetus Cleve, 1889 (additional source)
Chaetoceros decipiens Cleve, 1873 (additional source)
Chaetoceros didymus Ehrenberg, 1845 (additional source)
Chondrus crispus Stackhouse, 1797 (additional source)
Ciona intestinalis (Linnaeus, 1767) (additional source)
Corethron criophilum Castracane, 1886 (additional source)
Devaleraea ramentacea (Linnaeus) Guiry, 1982 (additional source)
Diadumene leucolena (Verrill, 1866) (additional source)
Dinophysis norvegica Claparède & Lachmann, 1859 (additional source)
Ditylum brightwellii (T.West) Grunow, 1885 (additional source)
Enteromorpha intestinalis (Linnaeus) Nees, 1820 accepted as Ulva intestinalis Linnaeus, 1753 (additional source)
Fucus distichus Linnaeus, 1767 (additional source)
Fucus spiralis Linnaeus, 1753 (additional source)
Gonyaulax excavata (Braarud) Balech, 1971 accepted as Alexandrium catenella (Whedon & Kofoid) Balech, 1985 (additional source)
Guinardia flaccida (Castracane) H.Peragallo, 1892 accepted as Rhizosolenia flaccida Castracane, 1886 (additional source)
Halichoerus grypus (Fabricius, 1791) (additional source)
Leptocylindrus danicus Cleve, 1889 (additional source)
Metridium senile (Linnaeus, 1761) (additional source)
Paralia sulcata (Ehrenberg) Cleve, 1873 (additional source)
Pilayella littoralis (Linnaeus) Kjellman, 1872 accepted as Pylaiella littoralis (Linnaeus) Kjellman, 1872 (additional source)
Protoperidinium depressum (Bailey, 1854) Balech, 1974 (additional source)
Rhizosolenia setigera Brightwell, 1858 represented as Sundstroemia setigera (Brightwell) Medlin in Medlin et al., 2021 (additional source)
Rhizosolenia styliformis T.Brightwell, 1858 (additional source)
Skeletonema costatum (Greville) Cleve, 1873 (additional source)
Thalassionema nitzschioides (Grunow) Mereschkowsky, 1902 (additional source)
Thalassiosira nordenskioeldii Cleve, 1873 (additional source)