Species Fucus abnormis Stackhouse
Species Fucus acicularis Esper, 1800
Species Fucus aculeatus Esper, 1798
Species Fucus acutus Turner
Species Fucus albidus Esper, 1800
Species Fucus albus Esper, 1798
Species Fucus allantoides Brown ex Turner
Species Fucus angulatus Gmelin
Species Fucus angulatus Roussel, 1806
Species Fucus antennulatus Raffeneau-Delile
Species Fucus antennulatus Raffeneau Delile
Species Fucus aphyllantos Gmelin
Species Fucus arbuscula A.P. de Candolle, 1805
Species Fucus areschougii Kjellman, 1890
Species Fucus articulatus S.G. Gmelin, 1768
Species Fucus atomarius (Woodward) Bertoloni
Species Fucus atomarius S.G. Gmelin
Species Fucus bacciferus
Species Fucus barbulatus Poiret
Species Fucus bastera S.G. Gmelin, 1768
Species Fucus bicornis De la Pylaie
Species Fucus bicornis Gmelin
Species Fucus bipinnatus Desfontaines
Species Fucus botryoid Forssk.
Species Fucus brevifolius Poiret
Species Fucus buxbaumii C. Agardh
Species Fucus callopilophorus Forsskål, 1775
Species Fucus capensis Areschoug, 1860
Species Fucus capitatus Stackh.
Species Fucus capitatus Gmelin
Species Fucus capreolatus R. Brown
Species Fucus caranoides
Species Fucus cartilagineus Gunnerus, 1772
Species Fucus caulescens Gmelin
Species Fucus ceranoides Linnaeus, 1753
Species Fucus cespitosus
Species Fucus chalonii Feldmann
Species Fucus cirrhifolius West
Species Fucus cirrhosus Turner, 1807
Species Fucus clavatus C. Agardh, 1822
Species Fucus clavatus J.V. Lamouroux, 1805
Species Fucus coarctatus Schousboe
Species Fucus compressus C. Agardh, 1824
Species Fucus confervicola Chamisso
Species Fucus conglobatus Turner
Species Fucus conoides Forssk.
Species Fucus coriaceus Roussel, 1806
Species Fucus cornatus
Species Fucus corniculatus Wulfen, 1786
Species Fucus corrigerus Vahl
Species Fucus cottoni M.J. Wynne & Magne, 1991
Species Fucus cottonii M.J. Wynne & Magne, 1991
Species Fucus cribrosus Mertens f.
Species Fucus crispatus Linnaeus, 1767
Species Fucus crispus Linnaeus, 1767
Species Fucus cristatus Withering, 1796
Species Fucus cristatus Linnaeus ex Turner, 1808
Species Fucus cystocarpus C. Agardh
Species Fucus deformis Esper, 1800
Species Fucus degenerativus (Arcich.) Richard
Species Fucus denudatus Turner
Species Fucus deustus Fl. Dan.
Species Fucus diaphanus Esper, 1800
Species Fucus diaphanus Raffeneau Delile
Species Fucus dichotomus Sauvageau, 1915
Species Fucus diffusus Hudson, 1778
Species Fucus disciplinalis Bory de Saint-Vincent
Species Fucus distichus Linnaeus, 1767
Species Fucus divaricatus Linnaeus, 1753
Species Fucus divaricatus Gunnerus, 1772
Species Fucus emarginatus Vahl
Species Fucus evanescens C. Agardh, 1820
Species Fucus evesiculosus Bory de Saint-Vincent
Species Fucus excisus Linnaeus, 1753
Species Fucus exilis R. Brown
Species Fucus fasciculatus Turner
Species Fucus felinus Raffeneau Delile
Species Fucus fibrilla Esper, 1804
Species Fucus filicinus Hudson, 1762
Species Fucus filifolius C. Agardh, 1812
Species Fucus filiformis S.G. Gmelin, 1768
Species Fucus filiformis Hudson, 1762
Species Fucus fimbriatus S.G. Gmelin, 1768
Species Fucus fistulosus Huds.
Species Fucus flabellum Bertoloni
Species Fucus flaccidus J.V. Lamouroux, 1802
Species Fucus flagellaris Esper, 1800
Species Fucus flagellum S.G. Gmelin
Species Fucus flexilis Wulfen, 1803
Species Fucus forsskaolii Mertens
Species Fucus friabilis Clemente, 1807
Species Fucus fuecii De la Pylaie
Species Fucus fulvescens Esper, 1802
Species Fucus fungosus Desf.
Species Fucus funiformis Gunnerus
Species Fucus furcatus Stackhouse, 1802
Species Fucus geniculatus S.G. Gmelin, 1768
Species Fucus giganteus Gaudichaud, 1826
Species Fucus gramineus A.P. de Candolle
Species Fucus guiryi G.I. Zardi, K.R. Nicastro, E.S. Serrão & G.A. Pearson, 2011
Species Fucus hirtus Bonpland, 1809
Species Fucus humboldtii Bonpland, 1809
Species Fucus humilis Schousboe
Species Fucus imbricatus Schousboe
Species Fucus intermedius van Goor, 1923
Species Fucus lacerus Linnaeus, 1763
Species Fucus lagasca Clemente, 1807
Species Fucus lichenoides S.G. Gmelin, 1768
Species Fucus lichenoides Goodenough & Woodward
Species Fucus ligulatus S.G. Gmelin, 1768
Species Fucus lobatus Schousboe
Species Fucus lubricus Schousboe
Species Fucus mamillaris Esper, 1802
Species Fucus marginalia Schousboe
Species Fucus maritimus Ellis in McIntosh, 1922
Species Fucus membranaceus N.L. Burman, 1768
Species Fucus membranifolius Withering, 1796
Species Fucus menziesii Turner, 1808
Species Fucus mesembrianthemi Schousboe
Species Fucus mytili Nienburg, 1932
Species Fucus nereideus Lightfoot, 1777
Species Fucus osmunda S. Gmelin
Species Fucus ovifrons F. Weber & D. Mohr, 1805
Species Fucus palmetta S.G. Gmelin, 1768
Species Fucus paniculatus Turner, 1811
Species Fucus papillosus S.G. Gmelin, 1768
Species Fucus parksii Gardner, 1940
Species Fucus pinnatus N.L. Burman, 1768
Species Fucus plumula Esper, 1800
Species Fucus polyphyllus S.G. Gmelin
Species Fucus polypodioides S.G. Gmelin, 1768
Species Fucus potamogetifolius Turra, 1780
Species Fucus pumilus Hudson, 1778
Species Fucus pygmaeus Lightfoot, 1777
Species Fucus racemosus Esper, 1800
Species Fucus radiatus Turner, 1808
Species Fucus radicans L. Bergström & L. Kautsky, 2005
Species Fucus rigidus Turra, 1780
Species Fucus rissoanus Schousboe
Species Fucus serratus Linnaeus, 1753
Species Fucus seta Sprengel, 1809
Species Fucus setaceus Hudson, 1778
Species Fucus setaceus Wulfen, 1803
Species Fucus setaceus Poiret, 1808
Species Fucus setaceus Esper, 1808
Species Fucus sherardii
Species Fucus siliculosus Linnaeus, 1767
Species Fucus spataeformis Esper, 1808
Species Fucus spermophorus Linnaeus, 1767
Species Fucus sphaerocephalus Esper, 1804
Species Fucus spiralis Linnaeus, 1753
Species Fucus squamulosus Turner, 1809
Species Fucus stiriatus Turner, 1808
Species Fucus tendo Linnaeus, 1753
Species Fucus tenuissimus Esper, 1800
Species Fucus teres Goodenough & Woodward, 1797
Species Fucus tetragonus Goodenough & Woodward, 1797
Species Fucus tremella
Species Fucus tuniformis Bertoloni, 1819
Species Fucus ulvoides Turner, 1809
Species Fucus uncialis Schousboe
Species Fucus undulatus J. Gmelin, 1792
Species Fucus uniformis Esper, 1800
Species Fucus vesiculosus Linnaeus, 1753
Species Fucus virens Schousboe
Species Fucus virsoides J.G. Agardh, 1868
Species Fucus vulpinus Esper, 1800
Species Fucus zeylanicus Retzius, 1791

Species Fucus abies-marinus S.G. Gmelin, 1768 accepted as Cystoseira abies-marina (S.G. Gmelin) C. Agardh, 1820
Species Fucus abrotanifolius Linnaeus, 1753 accepted as Cystoseira foeniculacea (Linnaeus) Greville, 1830
Species Fucus abrotanoides S.G. Gmelin, 1768 accepted as Cystoseira baccata (S.G. Gmelin) P.C. Silva, 1952
Species Fucus abscissus Turner, 1819 accepted as Melanthalia abscissa (Turner) J.D. Hooker & Harvey, 1845
Species Fucus acanthophorus J.V. Lamouroux, 1805 accepted as Acanthophora spicifera (M. Vahl) Børgesen, 1910
Species Fucus acerosus Forsskål, 1775 accepted as Gelidiella acerosa (Forsskål) Feldmann & G. Hamel, 1934
Species Fucus acetabulus Gouan, 1815 accepted as Kallymenia reniformis (Turner) J.G. Agardh, 1842
Species Fucus acicularis Wulfen, 1803 accepted as Chondracanthus acicularis (Roth) Fredericq, 1993
Species Fucus acinaria S.G. Gmelin, 1768 accepted as Sargassum acinarium (Linnaeus) Setchell, 1933
Species Fucus acinarius Linnaeus, 1753 accepted as Sargassum acinarium (Linnaeus) Setchell, 1933
Species Fucus aculeatus Linnaeus, 1763 accepted as Desmarestia aculeata (Linnaeus) J.V. Lamouroux, 1813
Species Fucus aeruginosus Turner, 1811 accepted as Gracilaria foliifera (Forsskål) Børgesen, 1932
Species Fucus agarum S.G. Gmelin, 1768 accepted as Agarum clathratum Dumortier, 1822
Species Fucus alatus Hudson, 1762 accepted as Membranoptera alata (Hudson) Stackhouse, 1809
Species Fucus albus Hudson, 1762 accepted as Ahnfeltia plicata (Hudson) E.M. Fries, 1836
Species Fucus alveatus Turner, 1819 accepted as Gigartina alveata (Turner) J.G. Agardh, 1851
Species Fucus alveolatus Esper, 1799 accepted as Mastocarpus stellatus (Stackhouse) Guiry, 1984
Species Fucus amansii J.V. Lamouroux, 1805 accepted as Gelidium amansii (J.V. Lamouroux) J.V. Lamouroux, 1813
Species Fucus ambiguus Clemente, 1807 accepted as Dictyopteris polypodioides (A.P. De Candolle) J.V. Lamouroux, 1809
Species Fucus amphibius Hudson, 1778 accepted as Bostrychia scorpioides (Hudson) Montagne, 1842
Species Fucus anceps Harvey & Ward ex Carruthers, 1864 accepted as Fucus distichus Linnaeus, 1767
Species Fucus angustifolius Turner, 1811 accepted as Sargassum angustifolium C. Agardh, 1820
Species Fucus anomalus Pallas, 1766 accepted as Sporochnus anomalus (Pallas) M.J. Wynne, 2003
Species Fucus antarcticus Chamisso, 1822 accepted as Durvillaea antarctica (Chamisso) Hariot, 1892
Species Fucus aquifolius Turner, 1807 accepted as Sargassum aquifolium (Turner) C. Agardh, 1820
Species Fucus articulatus Forsskål, 1775 accepted as Hormophysa cuneiformis (J.F. Gmelin) P.C. Silva, 1987
Species Fucus articulatus (Hudson) Lightfoot, 1777 accepted as Lomentaria articulata (Hudson) Lyngbye, 1819
Species Fucus asparagoides Woodward, 1794 accepted as Bonnemaisonia asparagoides (Woodward) C. Agardh, 1822
Species Fucus asplenioides Esper, 1804 accepted as Neoptilota asplenioides (Esper) Kylin, 1956
Species Fucus australis Sonder, 1845 accepted as Myriodesma quercifolium (Bory de Saint-Vincent) J.G. Agardh, 1848
Species Fucus axillaris R. Brown ex Turner accepted as Seirococcus axillaris (R. Brown ex Turner) Greville, 1830
Species Fucus axillaris J.G. Agardh, 1868 accepted as Fucus vesiculosus Linnaeus, 1753
Species Fucus babingtonii Harvey, 1860 accepted as Silvetia babingtonii (Harvey) E.A. Serrão, T.O. Cho, S.M. Boo & Brawley, 1999
Species Fucus baccatus S.G. Gmelin, 1768 accepted as Cystoseira baccata (S.G. Gmelin) P.C. Silva, 1952
Species Fucus baccifer Turner, 1802 accepted as Sargassum natans (Linnaeus) Gaillon, 1828
Species Fucus baccularia Mertens, 1819 accepted as Sargassum baccularia (Mertens) C. Agardh, 1824
Species Fucus baillouviana S.G. Gmelin, 1768 accepted as Dasya baillouviana (S.G. Gmelin) Montagne, 1841
Species Fucus balticus C. Agardh, 1814 accepted as Fucus vesiculosus Linnaeus, 1753
Species Fucus bangii Hornemann, 1813 accepted as Phyllophora crispa (Hudson) P.S. Dixon, 1964
Species Fucus banksii Turner, 1808 accepted as Hormosira banksii (Turner) Decaisne, 1842
Species Fucus barbatus Goodenough & Woodward, 1797 accepted as Cystoseira barbata (Stackhouse) C. Agardh, 1820
Species Fucus barbatus Linnaeus, 1753 accepted as Cystoseira foeniculacea (Linnaeus) Greville, 1830
Species Fucus barbatus Gunnerus, 1772 accepted as Devaleraea ramentacea (Linnaeus) Guiry, 1982
Species Fucus bifidus S.G. Gmelin, 1768 accepted as
Species Fucus bifidus Hudson, 1778 accepted as Rhodophyllis divaricata (Stackhouse) Papenfuss, 1950
Species Fucus bifurcatus Gunnerus, 1766 accepted as Laminaria digitata (Hudson) J.V. Lamouroux, 1813
Species Fucus bifurcatus Velley, 1792 accepted as Bifurcaria bifurcata R. Ross, 1958
Species Fucus biserratus Thunberg, 1815 accepted as Sargassum fulvellum (Turner) C. Agardh, 1820
Species Fucus botryocarpus Turner, 1819 accepted as Botryocarpa prolifera Greville, 1830
Species Fucus botryoides Turner accepted as Laurencia botryoides (C. Agardh) Gaillon, 1828
Species Fucus botryoides Wulfen, 1789 accepted as Botryocladia botryoides (Wulfen) Feldmann, 1941
Species Fucus bracteatus S.G. Gmelin, 1768 accepted as Gigartina bracteata (S.G. Gmelin) Setchell & N.L. Gardner, 1933
Species Fucus brodiei Turner accepted as Coccotylus truncatus (Pallas) M.J. Wynne & J.N. Heine, 1992
Species Fucus brownii Turner, 1811 accepted as Cystophora brownii (Turner) J.G. Agardh, 1848
Species Fucus bryum Strøm, 1788 accepted as Cladostephus spongiosus (Hudson) C. Agardh, 1817
Species Fucus buccinalis Linnaeus, 1771 accepted as Ecklonia maxima (Osbeck) Papenfuss, 1940
Species Fucus bulbosus Hudson, 1778 accepted as Saccorhiza polyschides (Lightfoot) Batters, 1902
Species Fucus bullatus O.F. Müller, 1777 accepted as
Species Fucus bursa-pastoris S.G. Gmelin, 1768 accepted as Gracilaria bursa-pastoris (S.G. Gmelin) P.C. Silva, 1952
Species Fucus bursigerus J.G. Agardh, 1868 accepted as Fucus evanescens C. Agardh, 1820
Species Fucus bursus (Linnaeus) Turner, 1811 accepted as
Species Fucus byssoides Goodenough & Woodward, 1797 accepted as Brongniartella byssoides (Goodenough & Woodward) F. Schmitz, 1893
Species Fucus cabrerae Clemente, 1807 accepted as Carpomitra costata (Stackhouse) Batters, 1902
Species Fucus cactoides Turner, 1809 accepted as Caulerpa cactoides (Turner) C. Agardh, 1817
Species Fucus caespitosus Stackhouse, 1795 accepted as Gelidium corneum (Hudson) J.V. Lamouroux, 1813
Species Fucus canalicularioides Clemente, 1807 accepted as Liagora distenta (Mertens ex Roth) J.V. Lamouroux, 1816
Species Fucus canaliculatus Linnaeus, 1767 accepted as Pelvetia canaliculata (Linnaeus) Decaisne & Thuret, 1845
Species Fucus capensis S.G. Gemelin, 1768 accepted as Gelidium capense (S.G. Gmelin) P.C. Silva, 1987
Species Fucus capillaceus S.G. Gmelin, 1768 accepted as Pterocladiella capillacea (S.G. Gmelin) Santelices & Hommersand, 1997
Species Fucus capillaris Hudson, 1778 accepted as Gloiosiphonia capillaris (Hudson) Carmichael, 1833
Species Fucus caprinus Gunnerus, 1766 accepted as Polyides rotundus (Hudson) Gaillon, 1828
Species Fucus caprinus (Gunnerus) Vahl, 1794 accepted as
Species Fucus carnosus Schmidel, 1794 accepted as Dilsea carnosa (Schmidel) Kuntze, 1898
Species Fucus cartilagineus Forsskål, 1775 accepted as Phycodrys rubens (Linnaeus) Batters, 1902
Species Fucus cartilagineus Linnaeus, 1753 accepted as Plocamium cartilagineum (Linnaeus) P.S. Dixon, 1967
Species Fucus caudatus Labillardière, 1806 accepted as Perithalia caudata (Labillardière) Womersley, 1967
Species Fucus cephalornithos Labillardière, 1807 accepted as Caulocystis cephalornithos (Labillardière) Areschoug, 1854
Species Fucus cervicornis Turner, 1808 accepted as Gracilaria cervicornis (Turner) J.G. Agardh, 1852
Species Fucus chemnitzia Esper, 1800 accepted as Caulerpa racemosa (Forsskål) J.G. Agardh, 1873
Species Fucus chondrophyllus R. Brown ex Turner, 1819 accepted as Xiphophora chondrophylla (R. Brown ex Turner) Montagne ex Harvey, 1855
Species Fucus ciliatus Hudson, 1762 accepted as Calliblepharis ciliata (Hudson) Kützing, 1843
Species Fucus clathrus S.G. Gmelin, 1768 accepted as Thalassiophyllum clathrum (S.G. Gmelin) Postels & Ruprecht, 1840
Species Fucus claudei Turner, 1811 accepted as Claudea elegans J.V. Lamouroux, 1813
Species Fucus clavellosus Lightfoot ex Turner, 1802 accepted as Lomentaria clavellosa (Lightfoot ex Turner) Gaillon, 1828
Species Fucus clavifer Turner, 1807 accepted as Caulerpa racemosa (Forsskål) J.G. Agardh, 1873
Species Fucus coccineus Hudson, 1778 accepted as Plocamium cartilagineum (Linnaeus) P.S. Dixon, 1967
Species Fucus commersonii J.V. Lamouroux ex Montagne, 1847 accepted as Cystoseira myrica (S.G. Gmelin) C. Agardh, 1820
Species Fucus comosus Labillardière, 1806 accepted as Phyllospora comosa (Labillardière) C. Agardh, 1839
Species Fucus comosus Poiret, 1808 accepted as Sargassum desfontainesii (Turner) C. Agardh, 1820
Species Fucus complanatus Clemente, 1807 accepted as Pterosiphonia complanata (Clemente) Falkenberg, 1897
Species Fucus compressus Esper, 1799 accepted as Cystoseira compressa (Esper) Gerloff & Nizamuddin, 1975
Species Fucus concatenatus Linnaeus, 1753 accepted as Cystoseira foeniculacea (Linnaeus) Greville, 1830
Species Fucus concinnus R. Brown ex Turner, 1811 accepted as Trematocarpus concinnus (R. Brown ex Turner) De Toni, 1900
Species Fucus confertus R. Brown ex Turner, 1811 accepted as Leptophyllis conferta (R. Brown ex Turner) J.G. Agardh, 1876
Species Fucus confervoides Hudson, 1762 accepted as Rhodomela confervoides (Hudson) P.C. Silva, 1952
Species Fucus confervoides Linnaeus, 1763 accepted as Gracilaria gracilis (Stackhouse) M. Steentoft, L.M. Irvine & W.F. Farnham, 1995
Species Fucus confluens R. Brown ex Turner, 1811 accepted as Carpoglossum confluens (R. Brown ex Turner) Kützing, 1843
Species Fucus congestus R. Brown ex Turner, 1809 accepted as Areschougia congesta (R. Brown ex Turner) J.G. Agardh, 1872
Species Fucus constrictus Turner accepted as Polyopes constrictus (Turner) J.G. Agardh, 1851
Species Fucus constrictus Harvey, 1838 (unaccepted)
Species Fucus contortus S.G. Gmelin, 1768 (unaccepted)
Species Fucus corallinus O.F. Müller, 1777 (unaccepted)
Species Fucus coralloides Poiret, 1808 (unaccepted)
Species Fucus corallorhiza Turner, 1808 (unaccepted)
Species Fucus cordatus Turner, 1809 (unaccepted)
Species Fucus corneus Hudson, 1762 (unaccepted)
Species Fucus corneus Zoega, 1772 (unaccepted)
Species Fucus corniculatus R. Brown ex Turner (unaccepted)
Species Fucus cornucopiae Mertens, 1829 (unaccepted)
Species Fucus cornutus Turner, 1811 (unaccepted)
Species Fucus coronopifolius Goodenough & Woodward, 1797 (unaccepted)
Species Fucus coronopifolius Zoega, 1772 (unaccepted)
Species Fucus corymbiferus S.G. Gmelin, 1768 (unaccepted)
Species Fucus costatus Stackhouse, 1802 (unaccepted)
Species Fucus costatus Turner, 1819 (unaccepted)
Species Fucus crassipes Mertens ex Turner, 1809 (unaccepted)
Species Fucus crenatus S.G. Gmelin, 1768 (unaccepted)
Species Fucus crenulatus Turner, 1802 (unaccepted)
Species Fucus crinalis Hare ex Turner (unaccepted)
Species Fucus crinitus S.G. Gmelin, 1768 (unaccepted)
Species Fucus crinitus Desfontaines, 1799 (unaccepted)
Species Fucus crispatus Hudson, 1778 (unaccepted)
Species Fucus crispus Forsskål, 1775 (unaccepted)
Species Fucus crispus Hudson, 1762 (unaccepted)
Species Fucus cristatus Sommerfelt, 1826 (unaccepted)
Species Fucus cuneiformis J.F. Gmelin, 1792 (unaccepted)
Species Fucus cupressoides H. West, 1802 (unaccepted)
Species Fucus cyanospermus Delile, 1813 (unaccepted)
Species Fucus cypellon Bertoloni, 1818 (unaccepted)
Species Fucus dasyphyllus Woodward, 1794 (unaccepted)
Species Fucus debilis Forsskål, 1775 (unaccepted)
Species Fucus decipiens R. Brown ex Turner (unaccepted)
Species Fucus decurrens R. Brown ex Turner, 1811 (unaccepted)
Species Fucus degener Esper, 1804 (unaccepted)
Species Fucus delicatulus (Gunnerus) Vahl, 1797 (unaccepted)
Species Fucus dentatus Linnaeus, 1767 (unaccepted)
Species Fucus denticulatus Forsskål, 1775 (unaccepted)
Species Fucus denticulatus N.L. Burman, 1768 (unaccepted)
Species Fucus dentifolius Turner, 1808 (unaccepted)
Species Fucus desfontainesii Turner, 1811 (unaccepted)
Species Fucus desvauxii Mertens, 1819 (unaccepted)
Species Fucus devoniensis Greville, 1821 (unaccepted)
Species Fucus dichotomus Lepechin, 1775 (unaccepted)
Species Fucus dichotomus (Hudson) Bertolini, 1819 (unaccepted)
Species Fucus digitatus Hudson, 1762 (unaccepted)
Species Fucus dilatatus Turner, 1811 (unaccepted)
Species Fucus discors Linnaeus, 1767 (unaccepted)
Species Fucus distentus Mertens ex Roth, 1806 (unaccepted)
Species Fucus divaricatus R. Brown ex Turner, 1809 (unaccepted)
Species Fucus divergens J.G. Agardh, 1872 (unaccepted)
Species Fucus diversifolius Turner, 1800 (unaccepted)
Species Fucus dorycarpus Turner, 1809 (unaccepted)
Species Fucus dulcis S.G. Gmelin, 1768 (unaccepted)
Species Fucus echinatus Stackhouse, 1797 (unaccepted)
Species Fucus echinatus Poiret, 1808 (unaccepted)
Species Fucus edentatus Bachelot de la Pylaie, 1830 (unaccepted)
Species Fucus edulis S.G. Gmelin, 1768 (unaccepted)
Species Fucus edulis Stackhouse, 1801 (unaccepted)
Species Fucus elongatus Gunnerus, 1772 (unaccepted)
Species Fucus elongatus Linnaeus, 1753 (unaccepted)
Species Fucus endiviifolius Lightfoot, 1777 (unaccepted)
Species Fucus epiphyllus O.F. Müller, 1777 (unaccepted)
Species Fucus erica-marina S.G. Gmelin (unaccepted)
Species Fucus ericifolius Turner (unaccepted)
Species Fucus ericoides Linnaeus, 1763 (unaccepted)
Species Fucus erinaceus Turner, 1807 (unaccepted)
Species Fucus esculentus Linnaeus, 1767 (unaccepted)
Species Fucus excisus Forsskål, 1775 (unaccepted)
Species Fucus fascia O.F. Müller, 1778 (unaccepted)
Species Fucus fasciola Roth, 1797 (unaccepted)
Species Fucus fastigiatus Linnaeus, 1753 (unaccepted)
Species Fucus fastigiatus J.G. Agardh, 1841 (unaccepted)
Species Fucus fibrosus Hudson, 1778 (unaccepted)
Species Fucus filamentosus Wulfen, 1803 (unaccepted)
Species Fucus filicinus Wulfen, 1789 (unaccepted)
Species Fucus filiformis Strøm, 1762 (unaccepted)
Species Fucus filum Linnaeus, 1753 (unaccepted)
Species Fucus fimbriatus Desfontaines, 1799 (unaccepted)
Species Fucus fimbriatus R. Brown ex Turner, 1810 (unaccepted)
Species Fucus fimbriatus Hudson, 1778 (unaccepted)
Species Fucus fissifolius Mertens, 1819 (unaccepted)
Species Fucus flaccidus Turner, 1807 (unaccepted)
Species Fucus flaccidus Labillardière, 1806 (unaccepted)
Species Fucus flagelliformis O.F. Müller, 1775 (unaccepted)
Species Fucus flavicans Mertens, 1819 (unaccepted)
Species Fucus flavus Linnaeus fil., 1782 (unaccepted)
Species Fucus flexuosus Esper, 1802 (unaccepted)
Species Fucus floccosus Esper, 1802 (unaccepted)
Species Fucus floresii Clemente, 1807 (unaccepted)
Species Fucus foeniculaceus Linnaeus, 1753 (unaccepted)
Species Fucus foliaceus Ström, 1788 (unaccepted)
Species Fucus foliifer Forsskål, 1775 (unaccepted)
Species Fucus foliosissimus Lamouroux, 1813 (unaccepted)
Species Fucus forsskalii Mertens, 1819 (unaccepted)
Species Fucus forsteri Mertens ex Turner, 1809 (unaccepted)
Species Fucus fragilis Forsskål, 1775 (unaccepted)
Species Fucus fraxinifolius Mertens ex Turner, 1809 (unaccepted)
Species Fucus fruticulosus Wulfen, 1789 (unaccepted)
Species Fucus fueci Bachelot de la Pylaie, 1830 (unaccepted)
Species Fucus fulvellus Turner, 1808 (unaccepted)
Species Fucus fungiformis Gunnerus, 1772 (unaccepted)
Species Fucus furcatus Esper, 1800 (unaccepted)
Species Fucus furcatus C. Agardh, 1820 (unaccepted)
Species Fucus furcellatus Mohr, 1786 (unaccepted)
Species Fucus furcellatus Linnaeus, 1763 (unaccepted)
Species Fucus gaertneri S.G. Gmelin, 1768 (unaccepted)
Species Fucus gardneri P.C. Silva, 1953 (unaccepted)
Species Fucus gelatinosus Desfontaines, 1799 (unaccepted)
Species Fucus gelatinus Esper, 1800 (unaccepted)
Species Fucus gigartinus Linnaeus, 1759 (unaccepted)
Species Fucus gigartinus Oeder, 1768 (unaccepted)
Species Fucus gladiatus Labillardière, 1806 (unaccepted)
Species Fucus glandulosus Solander ex Turner, 1808 (unaccepted)
Species Fucus gracilis Stackhouse, 1801 (unaccepted)
Species Fucus graminifolius Lepechin, 1775 (unaccepted)
Species Fucus graminifolius Turner, 1819 (unaccepted)
Species Fucus granateus J.V. Lamouroux, 1805 (unaccepted)
Species Fucus granulatus Linnaeus, 1763 (unaccepted)
Species Fucus griffithsiae Turner, 1808 (unaccepted)
Species Fucus gulaman M. Blanco, 1837 (unaccepted)
Species Fucus hamulosus Esper, 1800 (unaccepted)
Species Fucus harveyanus Decaisne ex J.G. Agardh, 1868 (unaccepted)
Species Fucus harveyanus Decaisne, 1864 (unaccepted)
Species Fucus helminthocorton (Schwendimann) Tourrette, 1782 (unaccepted)
Species Fucus helminthoides Velley, 1792 (unaccepted)
Species Fucus hemiphyllus Turner, 1811 (unaccepted)
Species Fucus herbaceus Turner, 1808 (unaccepted)
Species Fucus herbaceus Hudson, 1778 (unaccepted)
Species Fucus heredia Clemente, 1807 (unaccepted)
Species Fucus hetaerophyllus Clemente, 1807 (unaccepted)
Species Fucus heterophyllus Turner, 1808 (unaccepted)
Species Fucus hirsutus Linnaeus, 1767 (unaccepted)
Species Fucus horneri Turner, 1808 (unaccepted)
Species Fucus hybridus A.P. de Candolle, 1805 (unaccepted)
Species Fucus hyperboreus Gunnerus, 1766 (unaccepted)
Species Fucus hypnoides R. Brown ex Turner, 1809 (unaccepted)
Species Fucus hypoglossoides Stackhouse, 1801 (unaccepted)
Species Fucus hypoglossum Woodward, 1794 (unaccepted)
Species Fucus ilicifolius Turner, 1807 (unaccepted)
Species Fucus implexus Desfontaines, 1799 (unaccepted)
Species Fucus incisifolius Turner, 1811 (unaccepted)
Species Fucus incurvus Hudson, 1762 (unaccepted)
Species Fucus inermis Brown ex Turner, 1811 (unaccepted)
Species Fucus inflatus Linnaeus, 1753 (unaccepted)
Species Fucus jubatus Goodenough & Woodward, 1797 (unaccepted)
Species Fucus kaliformis Goodenough & Woodward, 1797 (unaccepted)
Species Fucus labillardieri Mertens ex Turner, 1809 (unaccepted)
Species Fucus lacer Wulfen, 1803 (unaccepted)
Species Fucus laceratus S.G. Gmelin, 1768 (unaccepted)
Species Fucus lacerifolius Turner, 1809 (unaccepted)
Species Fucus lacerus Stackhouse, 1797 (unaccepted)
Species Fucus laciniatus Hudson, 1762 (unaccepted)
Species Fucus lacinulatus M. Vahl, 1802 (unaccepted)
Species Fucus lambertii Turner (unaccepted)
Species Fucus lamourouxii Turner, 1811 (unaccepted)
Species Fucus lanceolatus Withering, 1796 (unaccepted)
Species Fucus langsdorfii Turner, 1811 (unaccepted)
Species Fucus lanosus Linnaeus, 1767 (unaccepted)
Species Fucus larix Turner, 1819 (unaccepted)
Species Fucus latifolius Turner, 1808 (unaccepted)
Species Fucus latifolius Poiret, 1808 (unaccepted)
Species Fucus laxus R. Brown ex Turner, 1811 (unaccepted)
Species Fucus lendigerus Linnaeus, 1753 (unaccepted)
Species Fucus lichenastrum Poiret, 1817 (unaccepted)
Species Fucus lichenoides (L.) J.F. Gmel., 1791 (unaccepted)
Species Fucus lichenoides Turner, 1808 (unaccepted)
Species Fucus ligulatus Lightfoot, 1777 (unaccepted)
Species Fucus limitaneus (Montagne) Montagne, 1856 (unaccepted)
Species Fucus linariifolius Turner, 1807 (unaccepted)
Species Fucus linearifolius Turner, 1808 (unaccepted)
Species Fucus linearis Hudson, 1762 (unaccepted)
Species Fucus linearis Oeder, 1767 (unaccepted)
Species Fucus linearis Turner, 1815 (unaccepted)
Species Fucus linearis Forsskål, 1775 (unaccepted)
Species Fucus lineatus Turner, 1819 (unaccepted)
Species Fucus lingulatus Solander, 1794 (unaccepted)
Species Fucus linifolius Turner, 1811 (unaccepted)
Species Fucus lividus Turner (unaccepted)
Species Fucus lomation Bertoloni, 1818 (unaccepted)
Species Fucus lomentarius (Lyngbye) Sommerfelt, 1826 (unaccepted)
Species Fucus longifolius Turner, 1809 (unaccepted)
Species Fucus longissimus S.G. Gmelin, 1768 (unaccepted)
Species Fucus loreus Linnaeus, 1767 (unaccepted)
Species Fucus lucidus R. Brown ex Turner, 1811 (unaccepted)
Species Fucus luetkeanus K. Mertens, 1829 (unaccepted)
Species Fucus lumbricalis Hudson, 1762 (unaccepted)
Species Fucus lutarius (Chauvin ex J. Kickx f.) Kützing, 1860 (unaccepted)
Species Fucus lycopodioides Linnaeus, 1767 (unaccepted)
Species Fucus lycopodium Turner, 1811 (unaccepted)
Species Fucus mackayi Turner, 1808 (unaccepted)
Species Fucus mamillosus Goodenough & Woodward, 1797 (unaccepted)
Species Fucus maschalocarpus Turner, 1819 (unaccepted)
Species Fucus maxillosus Poiret, 1808 (unaccepted)
Species Fucus maximus Osbeck, 1757 (unaccepted)
Species Fucus membranaceus Stackhouse, 1795 (unaccepted)
Species Fucus membranifolius Goodenough & Woodward, 1797 (unaccepted)
Species Fucus membranifolius C. Agardh, 1810 (unaccepted)
Species Fucus miclonensis Bachelot de la Pylaie, 1830 (unaccepted)
Species Fucus microceratius Turner, 1809 (unaccepted)
Species Fucus microphyllus De la Pylaie, 1829 (unaccepted)
Species Fucus miniatus O.F. Müller, 1778 (unaccepted)
Species Fucus miniatus Draparnaud ex A.P. de Candolle, 1815 (unaccepted)
Species Fucus minimus K. Hering, 1841 (unaccepted)
Species Fucus moniliformis Esper, 1804 (unaccepted)
Species Fucus moniliformis Labillardière, 1806 (unaccepted)
Species Fucus mucronatus Turner (unaccepted)
Species Fucus multifidus Hudson, 1778 (unaccepted)
Species Fucus multipartitus Clemente, 1807 (unaccepted)
Species Fucus muricatus S.G. Gmelin, 1768 (unaccepted)
Species Fucus muricatus Turner, 1808 (unaccepted)
Species Fucus musciformis Wulfen, 1789 (unaccepted)
Species Fucus muscoides Linnaeus, 1753 (unaccepted)
Species Fucus muscoides Hudson, 1762 (unaccepted)
Species Fucus muscoides (A.D. Cotton) Feldmann & Magne, 1964 (unaccepted)
Species Fucus muscoides Forsskål, 1775 (unaccepted)
Species Fucus myagroides Mertens ex Turner, 1809 (unaccepted)
Species Fucus myrica S.G. Gemlin, 1768 (unaccepted)
Species Fucus natans Linnaeus, 1753 (unaccepted)
Species Fucus nayadiformis Delile, 1813 (unaccepted)
Species Fucus nervosus A.P. de Candolle, 1805 (unaccepted)
Species Fucus nitens N.L. Gardner, 1922 (unaccepted)
Species Fucus nodicaulis Withering, 1796 (unaccepted)
Species Fucus nodosus Linnaeus, 1753 (unaccepted)
Species Fucus nodularius Mertens, 1819 (unaccepted)
Species Fucus nootkanus Esper, 1802 (unaccepted)
Species Fucus norvegicus Gunnerus, 1772 (unaccepted)
Species Fucus obtusatus Labillardiére, 1806 (unaccepted)
Species Fucus obtusus Hudson, 1778 (unaccepted)
Species Fucus ocellatus J.V. Lamouroux, 1802 (unaccepted)
Species Fucus oederi Gunnerus, 1772 (unaccepted)
Species Fucus oederi Esper, 1802 (unaccepted)
Species Fucus onustus Mertens, 1819 (unaccepted)
Species Fucus opuntia Goodenough & Woodward, 1797 (unaccepted)
Species Fucus ornatus Linnaeus, 1771 (unaccepted)
Species Fucus osmundaceus Turner (unaccepted)
Species Fucus osmundus S.G. Gmelin, 1768 (unaccepted)
Species Fucus ovalis Hudson, 1778 (unaccepted)
Species Fucus ovatus Hudson, 1762 (unaccepted)
Species Fucus ovinus Gunnerus, 1766 (unaccepted)
Species Fucus pallidus Turner, 1808 (unaccepted)
Species Fucus palmatus Linnaeus, 1753 (unaccepted)
Species Fucus palmetta Stackhouse, 1801 (unaccepted)
Species Fucus papillosus Forsskål, 1775 (unaccepted)
Species Fucus paradoxus R. Brown ex Turner, 1811 (unaccepted)
Species Fucus parvifolius Turner, 1811 (unaccepted)
Species Fucus patens C. Agardh, 1815 (unaccepted)
Species Fucus patens Goodenough & Woodward, 1797 (unaccepted)
Species Fucus pavonicus Linnaeus, 1753 (unaccepted)
Species Fucus pavonius Linnaeus, 1759 (unaccepted)
Species Fucus pectinatus Gunnerus, 1772 (unaccepted)
Species Fucus pedunculatus Hudson, 1778 (unaccepted)
Species Fucus peniculus R. Brown ex Turner, 1819 (unaccepted)
Species Fucus peperocarpos Poiret, 1808 (unaccepted)
Species Fucus perforatus Bory de Saint-Vincent, 1803 (unaccepted)
Species Fucus peronii Mertens, 1819 (unaccepted)
Species Fucus pertusus K.H. Mertens, 1829 (unaccepted)
Species Fucus phenax Sprengel, 1809 (unaccepted)
Species Fucus phyllanthus Turner, 1819 (unaccepted)
Species Fucus phyllitis Stackhouse, 1796 (unaccepted)
Species Fucus pilularis S.G. Gmelin, 1768 (unaccepted)
Species Fucus pilulifer Turner, 1807 (unaccepted)
Species Fucus pinastroides S.G. Gmelin, 1768 (unaccepted)
Species Fucus pinnatifidus Oeder, 1767 (unaccepted)
Species Fucus pinnatifidus Strøm, 1788 (unaccepted)
Species Fucus pinnatifidus Hudson, 1762 (unaccepted)
Species Fucus pinnatifidus Hornemann, 1813 (unaccepted)
Species Fucus pinnatifolius C. Agardh, 1815 (unaccepted)
Species Fucus pinnatus Linnaeus f., 1782 (unaccepted)
Species Fucus pinnatus Gunnerus, 1766 (unaccepted)
Species Fucus pinnatus Hudson, 1762 (unaccepted)
Species Fucus pistillatus S.G. Gmelin, 1768 (unaccepted)
Species Fucus platycarpus Turner, 1809 (unaccepted)
Species Fucus platycarpus Thuret, 1851 (unaccepted)
Species Fucus platylobium Mertens, 1819 (unaccepted)
Species Fucus plicatus Esper, 1798 (unaccepted)
Species Fucus plicatus Hudson, 1762 (unaccepted)
Species Fucus plocamium S.G. Gmelin, 1768 (unaccepted)
Species Fucus plumaris Forsskål, 1775 (unaccepted)
Species Fucus plumosus Linnaeus, 1767 (unaccepted)
Species Fucus plumosus Hudson, 1762 (unaccepted)
Species Fucus poiteaui J.V. Lamouroux, 1805 (unaccepted)
Species Fucus polypodioides Desfontaines, 1799 (unaccepted)
Species Fucus polyschides Lightfoot, 1777 (unaccepted)
Species Fucus potatorum Labillardière, 1806 (unaccepted)
Species Fucus pristoides Turner, 1807 (unaccepted)
Species Fucus procerrimus Esper, 1800 (unaccepted)
Species Fucus prolifer M. Blanco, 1837 (unaccepted)
Species Fucus prolifer Lightfoot, 1777 (unaccepted)
Species Fucus prolifera Forsskål, 1775 (unaccepted)
Species Fucus pruniformis Gunnerus, 1772 (unaccepted)
Species Fucus pseudoceranoïdes S.G. Gmelin, 1768 (unaccepted)
Species Fucus pseudociliatus J.V. Lamouroux (unaccepted)
Species Fucus pseudocrispus Clemente, 1807 (unaccepted)
Species Fucus pseudopalmatus J.V. Lamouroux, 1805 (unaccepted)
Species Fucus ptilotus Gunnerus, 1772 (unaccepted)
Species Fucus pumilus Vahl, 1792 (unaccepted)
Species Fucus punctatus Stackhouse, 1796 (unaccepted)
Species Fucus purpurascens Hudson, 1778 (unaccepted)
Species Fucus purpureus Hudson, 1762 (unaccepted)
Species Fucus purpureus Turner, 1817 (unaccepted)
Species Fucus pusillus Stackhouse, 1795 (unaccepted)
Species Fucus pygmaea Lightf., 1777 (unaccepted)
Species Fucus pyrifer Linnaeus, 1771 (unaccepted)
Species Fucus quercifolius R. Brown ex Turner, 1809 (unaccepted)
Species Fucus racemosus Forsskål, 1775 (unaccepted)
Species Fucus radiatus Goodenough & Woodward, 1797 (unaccepted)
Species Fucus radiciformis R. Brown ex Turner, 1809 (unaccepted)
Species Fucus radula Esper, 1802 (unaccepted)
Species Fucus ramentaceus Linnaeus, 1767 (unaccepted)
Species Fucus ramosissimus Oeder, 1766 (unaccepted)
Species Fucus rangiferina R. Brown ex Turner (unaccepted)
Species Fucus reniformis Turner (unaccepted)
Species Fucus repens Lightfoot, 1777 (unaccepted)
Species Fucus retortus Mertens, 1819 (unaccepted)
Species Fucus retroflexus Labillardière, 1807 (unaccepted)
Species Fucus rhizodes Ehrhart ex Turner, 1819 (unaccepted)
Species Fucus rigidus Vahl, 1802 (unaccepted)
Species Fucus rosa-marina S.G. Gmelin, 1768 (unaccepted)
Species Fucus roseus O.F. Müller, 1775 (unaccepted)
Species Fucus rotundatus Hudson, 1762 (unaccepted)
Species Fucus rotundifolius Draparnaud, 1815 (unaccepted)
Species Fucus rotundus Hudson, 1762 (unaccepted)
Species Fucus rubens Esper, 1799 (unaccepted)
Species Fucus rubens Linnaeus, 1753 (unaccepted)
Species Fucus rubescens Sommerfelt, 1826 (unaccepted)
Species Fucus ruscifolius Turner, 1802 (unaccepted)
Species Fucus saccatus Lepechin, 1775 (unaccepted)
Species Fucus saccharinus Linnaeus, 1753 (unaccepted)
Species Fucus salicifolius S.G. Gmelin, 1768 (unaccepted)
Species Fucus saltii Turner, 1819 (unaccepted)
Species Fucus sanguineus Hudson, 1762 (unaccepted)
Species Fucus sargasso S.G. Gmelin, 1768 (unaccepted)
Species Fucus sarniensis Roth, 1806 (unaccepted)
Species Fucus scalpelliformis R. Brown ex Turner, 1809 (unaccepted)
Species Fucus scoparius Mertens ex Turner, 1809 (unaccepted)
Species Fucus scoparius Ström, 1762 (unaccepted)
Species Fucus scorpioides Hornemann, 1813 (unaccepted)
Species Fucus scorpioides O.F. Müller, 1782 (unaccepted)
Species Fucus scorpioides Hudson, 1762 (unaccepted)
Species Fucus seaforthii Turner, 1808 (unaccepted)
Species Fucus sedoides Desfontaines, 1799 (unaccepted)
Species Fucus sedoides R. Brown ex Turner, 1809 (unaccepted)
Species Fucus selaginoides Linnaeus, 1759 (unaccepted)
Species Fucus selago Turner, 1808 (unaccepted)
Species Fucus serratifolius Thunberg, 1815 (unaccepted)
Species Fucus serratifolius C. Agardh, 1815 (unaccepted)
Species Fucus serrulatus Forsskål, 1775 (unaccepted)
Species Fucus sertolara Bertoloni, 1819 (unaccepted)
Species Fucus sertularioides S.G. Gmelin, 1768 (unaccepted)
Species Fucus siliculosus Stackhouse, 1796 (unaccepted)
Species Fucus siliquastrus Mertens ex Turner, 1809 (unaccepted)
Species Fucus siliquosus Linnaeus, 1753 (unaccepted)
Species Fucus simpliciuscula R. Brown ex Turner, 1809 (unaccepted)
Species Fucus sinuosus Goodenough & Woodward, 1797 (unaccepted)
Species Fucus sisymbryoides Turner, 1809 (unaccepted)
Species Fucus soboliferus M. Vahl, 1792 (unaccepted)
Species Fucus spartioides Turner, 1819 (unaccepted)
Species Fucus spicifer M. Vahl, 1802 (unaccepted)
Species Fucus spiniformis J.V. Lamouroux, 1805 (unaccepted)
Species Fucus spinosus S.G. Gmelin, 1768 (unaccepted)
Species Fucus spinosus Linnaeus, 1771 (unaccepted)
Species Fucus squamarius S.G. Gmelin, 1768 (unaccepted)
Species Fucus stackhousei Clemente, 1807 (unaccepted)
Species Fucus stellatus Stackhouse, 1796 (unaccepted)
Species Fucus stiriata Turner, 1807 (unaccepted)
Species Fucus subfarcinatus Mertens, 1819 (unaccepted)
Species Fucus subfuscus Woodward, 1791 (unaccepted)
Species Fucus subrepandus Forsskål, 1775 (unaccepted)
Species Fucus swartzii Turner, 1811 (unaccepted)
Species Fucus swartzii C. Agardh, 1815 (unaccepted)
Species Fucus tamariscifolius Hudson, 1762 (unaccepted)
Species Fucus taxifolius M. Vahl, 1802 (unaccepted)
Species Fucus taxiformis Delile, 1813 (unaccepted)
Species Fucus telephifolius Turner, 1808 (unaccepted)
Species Fucus tenax Turner, 1806 (unaccepted)
Species Fucus tenellus Esper, 1800 (unaccepted)
Species Fucus tenellus M. Vahl, 1802 (unaccepted)
Species Fucus tenerrimus Clemente, 1807 (unaccepted)
Species Fucus tenerrimus Esper, 1800 (unaccepted)
Species Fucus tenuissimus Withering, 1796 (unaccepted)
Species Fucus tetragonus Delile, 1813 (unaccepted)
Species Fucus textilis Clemente, 1807 (unaccepted)
Species Fucus thunbergii Mertens ex Roth, 1800 (unaccepted)
Species Fucus thyrsoides Turner, 1808 (unaccepted)
Species Fucus tilesii C. Agardh, 1812 (unaccepted)
Species Fucus tinctorius Clemente, 1807 (unaccepted)
Species Fucus tomentosus Hudson, 1778 (unaccepted)
Species Fucus tortilis C. Agardh, 1812 (unaccepted)
Species Fucus torulosus R. Brown ex Turner, 1811 (unaccepted)
Species Fucus tournefortii J.V. Lamouroux, 1805 (unaccepted)
Species Fucus triangularis J.F. Gmelin, 1792 (unaccepted)
Species Fucus tridens Mertens ex Turner, 1811 (unaccepted)
Species Fucus trigonus Clemente, 1807 (unaccepted)
Species Fucus trinodis Forsskål, 1775 (unaccepted)
Species Fucus triqueter S.G. Gmelin, 1768 (unaccepted)
Species Fucus triqueter Linnaeus, 1771 (unaccepted)
Species Fucus truncatus Pallas, 1776 (unaccepted)
Species Fucus tuberculatus Hudson, 1778 (unaccepted)
Species Fucus tuberculatus Solander, 1777 (unaccepted)
Species Fucus tubulosus Lepechin, 1775 (unaccepted)
Species Fucus turbinatus Linnaeus, 1753 (unaccepted)
Species Fucus usnea R. Brown ex Turner, 1811 (unaccepted)
Species Fucus usneoides Linnaeus, 1759 (unaccepted)
Species Fucus uvarius J.A. Murray, 1774 (unaccepted)
Species Fucus uvifer Turner, 1811 (unaccepted)
Species Fucus uvifer Forsskål, 1775 (unaccepted)
Species Fucus valentiae Turner, 1809 (unaccepted)
Species Fucus variabilis Goodenough & Woodward, 1797 (unaccepted)
Species Fucus venosus Linnaeus, 1771 (unaccepted)
Species Fucus vermicularis Bertoloni, 1819 (unaccepted)
Species Fucus vermicularis Turner, 1815 (unaccepted)
Species Fucus verrucosus Hudson, 1762 (unaccepted)
Species Fucus verruculosus Mertens, 1819 (unaccepted)
Species Fucus verruculosus Bertoloni, 1818 (unaccepted)
Species Fucus verticillatus Lightfoot, 1777 (unaccepted)
Species Fucus vestitus R. Brown ex Turner, 1811 (unaccepted)
Species Fucus virgatus Gunnerus, 1766 (unaccepted)
Species Fucus virgatus Mertens, 1819 (unaccepted)
Species Fucus viridis O.F. Müller, 1782 (unaccepted)
Species Fucus viscidus Forsskål, 1775 (unaccepted)
Species Fucus vitifolius Bonpland, 1809 (unaccepted)
Species Fucus vittatus Linnaeus, 1767 (unaccepted)
Species Fucus volubilis Linnaeus, 1759 (unaccepted)
Species Fucus wiggii Turner, 1802 (unaccepted)
Species Fucus woodwardia R. Brown ex Turner, 1809 (unaccepted)
Species Fucus wrightii Harvey, 1860 (unaccepted)
Species Fucus wrightii Turner, 1811 (unaccepted)
Species Fucus zonalis J.V. Lamouroux, 1805 (unaccepted)
Species Fucus zosteroides Turner, 1819 (unaccepted)
Species Fucus zosteroides J.V. Lamouroux, 1805 (unaccepted)

marine

recent only

Not documented

Taxonomic remark Some species originally ascribed to this genus are now fungi.  

IRMNG (2023). Fucus Linnaeus, 1753. Accessed at: https://www.irmng.org/aphia.php?p=taxdetails&id=1086407 on 2023-09-22

[taxonomic tree]