| Name | Author | Source | Citation | Year |
|---|
| FUCUS "Tourn. 565" | | image |
| FUCUS | Adans. | image |
| FUCUS | Linnaeus | image |
| FUCUS | | image |
| FUCUS | | image |
| FUCUS | | image |
| FUCUS | | image |
| FUCUS | | image |
| FUCUS | | image |
| FUCUS | | image |
| FUCUS | | image |
| Fucus abies | Bertoloni | image |
| Fucus abies-marina_('abies marina') | Gmelin | image |
| Fucus abietinus | Koenig | image |
| Fucus abnormis | Stackhouse | image |
| Fucus abrotanifolius f. holocarpus | F. Weber & Mohr | Beitr. Naturk. | 1: 235 | 1805 |
| Fucus abrotanifolius | Lamarck | image |
| Fucus abrotanifolius | Linnaeus | image |
| Fucus abrotanoides | Gmelin | image |
| Fucus abscissus | Schousboe | image |
| Fucus abscissus | Turner | image |
| Fucus acanthophorus | Lamouroux | Diss. Fucus: | 61, pl. XXX; pl. XXXI: fig. 1 | 1805 |
| Fucus acerosus | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 190 | 1775 |
| Fucus acerosus | Forssk. | image |
| Fucus acerosus | Schousboe | image |
| Fucus acerosus | Wulfen | image |
| Fucus acetabulum | Gouan | image |
| Fucus acicularis | Esper | image |
| Fucus acicularis var. ustulatus | Turner | Fuci ... Vol. 2: | 143 | 1809 |
| Fucus acicularis | Wulfen | image |
| Fucus acicularis | Wulfen | Crypt. Aquat.: | 63 | 1803 |
| Fucus acinaria | Gmelin | image |
| Fucus acinaria var. megalocarpus | Turner | image |
| Fucus acinarius | Linnaeus | Sp. Pl.: | 1160 | 1753 |
| Fucus acinarius var. pycnocistus | Mertens | image |
| Fucus acinarius var. pycnocistus | Turner | image |
| Fucus aculeatus | Linnaeus (cont.) | image |
| Fucus aculeatus | Linnaeus | Species plantarum ... Editio secunda ...: | 1632 | 1763 |
| Fucus aculeatus var. caudatus | Lightfoot | image |
| Fucus aculeatus var. muscoides | (Linnaeus) Turner | image |
| Fucus aculeatus var. muscoides | (Linnaeus) Withering f. | Withering's Syst. Arr. Brit. Pl. ed. 4, | 4: 111 | 1801 |
| Fucus acutus 'Turner' | | image |
| Fucus aeruginosus | Turner | Fuci ... Vol. 3: | 29, pl. 147 | 1809-1811 |
| Fucus aeruginosus var. lichenoides | Turner | Fuci ... Vol. 3: | 29, 30 | 1809-1811 |
| Fucus aeruginosus var. nudiusculus | Turner | image |
| Fucus agarum | Gmelin (cont.) | image |
| Fucus agarum | Gmelin | image |
| Fucus agarum | S.G. Gmelin | Hist. Fuc.: | 210, pl. XXXII | 1768 |
| Fucus alatus | Hudson (cont.) | image |
| Fucus alatus | Hudson | image |
| Fucus alatus var. angustissimus | Turner | image |
| Fucus alatus var. dilatatus | Turner | image |
| Fucus alatus var. filiformis | Stackhouse | image |
| Fucus alatus var. latifolius | Stackhouse | image |
| Fucus albidus | Esper | image |
| Fucus albidus | Hudson | image |
| Fucus albus | Hudson | image |
| Fucus aleuticus | Mertens herb. | image |
| Fucus allantoides | Brown ex Turner | image |
| Fucus alveatus | Turner | Fuci ... Vol. 4: | 100, Pl. 239, fig. 3 | 1819 |
| Fucus alveolatus | Esper | image |
| Fucus amansii | Lamouroux | Diss. Fucus: | 48, pl. XXVI: figs. 2-5 | 1805 |
| Fucus ambiguus | Clemente | Ensayo sobre las Variedades de la Vid: | 310 | 1807 |
| Fucus amphibius | Hudson | image |
| Fucus amylaceus | O'Shaughnessy | India Journal of Medical Science | 82 | 1834 |
| Fucus anceps | Harvey & Ward | image |
| Fucus anceps | Ward & Harvey | image |
| Fucus angulatus | Gmelin | image |
| Fucus angulatus | Roussel | image |
| Fucus angustifolius | Gmelin | image |
| Fucus angustifolius | Stackh. | image |
| Fucus angustifolius | Turner | image |
| Fucus angustifolius | Turner | Fuci ... Vol. 4: | 35, pl. 212 | 1811-1819 |
| Fucus angustissimus | Wormskiold | image |
| Fucus angustissimus | Wormskiold mscr. | image |
| Fucus anomalus | Pallas | Misc. Zool.: | 199, pl. XIV: figs. 24, 24* | 1766 |
| Fucus antarcticus | Chamisso | image |
| Fucus antennulatus | Delile | image |
| Fucus antennulatus | Raffeneau Delile | image |
| Fucus antennulatus | Raffeneau-Delile | image |
| Fucus aphyllantos | Gmelin | image |
| Fucus aquifolius | Turner | Fuci ... Vol. 1: | 111, pl. 50 | 1808 |
| Fucus arbuscula | A.P. de Candolle in Lamarck & de Candolle | Fl. Franc\*,., ed. 3, | 2: 35 | 1805 |
| Fucus arbuscula | DC. | image |
| Fucus areschougii f. nanus_('nana') | Kjellman | image |
| Fucus areschougii f. nanus_(`nana') | Kjellman | Handb. Skand. Hafsalgfl.: | 11 | 1890 |
| Fucus areschougii | Kjellman | Handb. Skand. Hafsalgfl,: | 11 | 1890 |
| Fucus areschougii var. borealis | (Kjellman) Kjellman | image |
| Fucus armatus | Mertens mscr. | image |
| Fucus armatus | Mertens mss. | image |
| Fucus articulatus | (Hudson) Lightfoot | image |
| Fucus articulatus | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 191 | 1775 |
| Fucus articulatus | Forssk. | image |
| Fucus articulatus | Gmelin | image |
| Fucus articulatus | Roussel | image |
| Fucus articulatus | S. Gmelin | Hist. Fuc.: | 77 | 1768 |
| Fucus articulatus | Schousboe | image |
| Fucus asparagoides | Woodward | image |
| Fucus asper | Mertens mscr. | image |
| Fucus asplenioides | Esper | Icon. Fuc. | 6: 78, pl. 147 | 1804 |
| Fucus atomarius | (Good. & Woodw.) Bertoloni | image |
| Fucus atomarius | (Woodward) Bertoloni | Amoen. Ital.: | 313 | 1819 |
| Fucus atomarius | Gmelin | image |
| Fucus atomarius | S.G. Gmelin | Hist. Fuc.: | 125, pl. X: fig. 1 | 1768 |
| Fucus australis | Sonder | Bot. Zeit. | 3: 51 | 1845 |
| Fucus axillaris | Brown ex Turner | image |
| Fucus axillaris | J. Agardh | image |
| Fucus axillaris var. latior | J. Agardh | image |
| Fucus axillaris var. scorteus | Turner | image |
| Fucus babingtonii | Harvey | Proc. Amer. Acad. Arts & Sci. | 4: 329 | 1860 |
| Fucus baccatus | Gmelin | image |
| Fucus baccatus | S.G. Gmelin | Hist. fuc.: | 90, pl. III: fig. 2 | 1768 |
| Fucus baccifer var. oblongifolius | Turner | image |
| Fucus bacciferus | Turner | A synopsis of the British Fuci: | 1: xxxii, 55 | 1802 |
| Fucus bacciferus var. oblongifolius | Turner | Fuci ... Vol. 1: | 103 | 1807-1808 |
| Fucus baccularia | Mertens | Mém. Mus. Hist. Nat. [Paris] | 5: 177 | 1819 |
| Fucus baillouviana | Gmelin | image |
| Fucus baillouviana | S. Gmelin | Hist. Fuc.: | 165 | 1768 |
| Fucus baillouviana_('bailloviana') | J.F. Gmelin | image |
| Fucus balticus | C. Agardh | image |
| Fucus bangii | Hornemann | image |
| Fucus banksii | Turner | image |
| Fucus barbatus | Good. & Woodw. (cont.) | image |
| Fucus barbatus | Good. & Woodw. | image |
| Fucus barbatus | Goodenough & Woodward | Transactions of the Linnean Society [London] | 3: 103, 128 | 1797 |
| Fucus barbatus | Gunnerus | image |
| Fucus barbatus | Linnaeus | image |
| Fucus barbatus var. mucronatus | (Turner) Stackh. | image |
| Fucus barbulatus | Poiret | image |
| Fucus bastera | Gmelin | image |
| Fucus bicornis | De la Pylaie | image |
| Fucus bicornis | Gmelin | image |
| Fucus bicornis var. anomalus | De la Pylaie | image |
| Fucus bifidus | Gmelin | image |
| Fucus bifidus | Hudson (cont.) | image |
| Fucus bifidus | Hudson (cont.) | image |
| Fucus bifidus | Hudson | image |
| Fucus bifidus | Hudson | Fl. angl. ed. 2: | 581 | 1778 |
| Fucus bifidus | S.G. Gmelin | Hist. Fuc.: | 201, pl. XXIX: fig. 2 | 1768 |
| Fucus bifidus var. angustatus | Lyngbye | image |
| Fucus bifidus var. ciliatus | Turner | image |
| Fucus bifidus var. decipiens | Turner | image |
| Fucus bifidus var. lacer | (Wulfen) Pollini | image |
| Fucus bifidus var. sinuosus | Turner | image |
| Fucus bifidus var. stipitatus | Turner | image |
| Fucus bifidus var. subpalmatus | Turner | image |
| Fucus bifurcatus | Gunnerus | image |
| Fucus bifurcatus | N.L. Burman | image |
| Fucus bifurcatus | Velley | image |
| Fucus bifurcatus | Velley in Withering | Arr. Brit. Pl. ed. 2, | 3: 257, pl. 17: fig. 1 | 1792 |
| Fucus binodis | Mertens herb. | image |
| Fucus bipinnatus | Desf. | image |
| Fucus biserratus | Thunberg | image |
| Fucus botryocarpus | D. Turner | image |
| Fucus botryocarpus | Mertens ined. | image |
| Fucus botryoides | Forssk. | image |
| Fucus botryoides | Turner | image |
| Fucus botryoides | Turner | Fuci ... Vol. 3: | 103, pl. 178 | 1809-1811 |
| Fucus botryoides | Wulfen in Jacquin, | Collectanea ad botanicam, chemiam, et historiam naturalem spectantia, cum figuris: | 146, pl. 13: fig. 1 | 1791 |
| Fucus bracteatus | Gmelin | image |
| Fucus bracteatus | S.G. Gmelin | Hist. Fuc.: | 212 | 1768 |
| Fucus brevifolius | Poiret | image |
| Fucus brodiaei | Turner (cont.) | image |
| Fucus brodiaei | Turner | image |
| Fucus brodiaei var. simplex 'Greville' | | image |
| Fucus brodiei_('brodiaei') | Turner | Fuci ... Vol. 2: | 1, pl. 72 | 1809 |
| Fucus brongniartii | Watelet | Description des plantes fossiles du Bassin de Paris: | 20, pl. 2: figs. 3, 4; pl. 3: figs. 9, 10 | 1866 |
| Fucus brownii | Schousboe | image |
| Fucus brownii | Turner | Fuci ... Vol. 4: | 1, pl. 197 | 1819 |
| Fucus bryum | Strøm | Nye Saml. Kongel. Norske Vidensk. Selsk. Skr. | 2: 348, fig. 2 | 1788 |
| Fucus buccinalis | Linnaeus | Mantissa plantarum altera Generum editionis VI., & Specierum editionis II: | 312 | 1771 |
| Fucus bulbosus | Hudson | image |
| Fucus bulbosus | Hudson | Fl. Angl., ed. 2: | 579 | 1778 |
| Fucus bullatus | Müller | image |
| Fucus burmannii | Mertens | image |
| Fucus bursa | (Linnaeus) Turner | image |
| Fucus bursa-pastoris_('Bursa pastoris') | Gmelin | image |
| Fucus bursa-pastoris_(`bursa pastoris') | S. Gmelin | Hist. Fuc.: | 121, pl. VIII: fig. 3 | 1768 |
| Fucus bursigerus | J. Agardh | image |
| Fucus buxbaumii | C. Agardh | image |
| Fucus byssoides | Good. & Woodw. (cont.) | image |
| Fucus byssoides | Goodenough & Woodward | Trans. Linn. Soc. [London] | 3: 229 | 1797 |
| Fucus cabrera | Clemente | image |
| Fucus cabrerae_('Cabrera') | Clemente | Ensayo ...: | 313 | 1807 |
| Fucus cactiformis | Schousboe | image |
| Fucus cactoides | Turner | Fuci ... Vol. 3: | 89, pl. 171 | 1811 |
| Fucus caespitosus | Forssk. | image |
| Fucus caespitosus | Stackh. | image |
| Fucus caespitosus | Stackhouse | Ner. Brit. | 2: 59, pl. XII | 1797 |
| Fucus caespitosus | Vahl | image |
| Fucus calamistratus | Wormskiold | image |
| Fucus calamistratus | Wormskiold | image |
| Fucus callopilophorus | Forsskål | image |
| Fucus canalicularioides | Clemente | image |
| Fucus canaliculatus | Linnaeus (cont.) | image |
| Fucus canaliculatus | Linnaeus | Syst. Nat. ed. 12, | 2: 716 | 1767 |
| Fucus capensis | Areschoug | image |
| Fucus capensis | Gmelin | image |
| Fucus capensis | S. Gmelin | Hist. Fuc.: | 157, pl. XVII: fig. 1 | 1768 |
| Fucus capillaceus | Lamarck | image |
| Fucus capillaceus | S.G. Gmelin (cont.) | image |
| Fucus capillaceus | S.G. Gmelin | Hist. Fuc.: | 146, pl. XV: fig. 1 | 1768 |
| Fucus capillaris | Hudson | image |
| Fucus capitatus | Gmelin | image |
| Fucus capitatus | Stackh. | image |
| Fucus capreolatus | R. Brown | image |
| Fucus capreolatus | R. Brown | image |
| Fucus caprinus | (Gunnerus) Vahl | image |
| Fucus caprinus | Gunnerus | image |
| Fucus carnosus | Poiret | image |
| Fucus carnosus | Poiret | image |
| Fucus carnosus | Schmidel | image |
| Fucus carnosus | Schmidel ex Esper | image |
| Fucus cartilagineus | Forssk. | image |
| Fucus cartilagineus | Hudson | image |
| Fucus cartilagineus | Linnaeus | Sp. Pl.: | 1161 | 1753 |
| Fucus cartilagineus | N.L. Burman | image |
| Fucus caryophyllaeus | Mertens ex F. Weber & Mohr | Beitr. Naturk. | 1: 253 | 1805 |
| Fucus caudatus 'Lightfoot' | | image |
| Fucus caudatus | Labillardière | image |
| Fucus caulescens | Gmelin | image |
| Fucus cephalornithos | Labillardière | Novae Hollandiae plantarum specimen: | 114, pl. 261 | 1807 |
| Fucus cephalornithos | Labillardière | image |
| Fucus ceranoides ecad. proliferatus | Skrine, Newton, & Chater | image |
| Fucus ceranoides f. divergens | (J. Agardh) Kjellman | Pointsförteckning öfver Skandinaviens växter: | 8 | 1880 |
| Fucus ceranoides f. harveyanus_('Harveyana') | (Decaisne) Kjellman | Vega-Exped. Vet. Arb. | 3: 251 | 1883 |
| Fucus ceranoides f. harveyanus_('harveyana') | (Decaisne) Kjellman | image |
| Fucus ceranoides f. lacustris | Kjellman | image |
| Fucus ceranoides f. latrifrons | Kickx | image |
| Fucus ceranoides f. typicus_('typica') | Kjellman | image |
| Fucus ceranoides | Linnaeus | Sp. Pl.: | 1158 | 1753 |
| Fucus ceranoides var. lacerus | (Linnaeus) Lightfoot | image |
| Fucus ceranoides var. limicola | S.M. Baker & M.H. Bohling | image |
| Fucus ceranoides var. linearis | (Hudson) Batters | image |
| Fucus ceranoides var. longifructus | (DC.) C. Agardh | image |
| Fucus ceranoides var. vesiculosus | C. Agardh | image |
| Fucus cervicornis | Turner | Fuci ... Vol. 2: | 131-132, pl. 121 | 1808-1809 |
| Fucus cespitosus | | image |
| Fucus chalonii | J. Feldmann | image |
| Fucus chalonii var. minimus | J. Feldmann | image |
| Fucus chamissoi | Mertens mscr. | image |
| Fucus chemnitzia | Esper | Icones fucorum | 4: 167, pl. LXXXVIII: figs. 1, 4-6 | 1800 |
| Fucus chemnitzia var. peltatus | (Lamouroux) Turner | Fuci ... Vol. 4: | 8 | 1819 |
| Fucus chemnitzia var. peltatus | (Lamx.) Turner | image |
| Fucus chondrophyllus | Brown ex Turner | image |
| Fucus chondrophyllus | R. Brown ex Turner | Fuci ... Vol. 4: | 63, pl. 222 | 1811-1819 |
| Fucus ciliatus | Hudson | image |
| Fucus ciliatus var. angustus | Turner | image |
| Fucus ciliatus var. jubatus | (Good. & Woodw.) Turner | image |
| Fucus ciliatus var. lanceolatus | (With.) Turn. | image |
| Fucus ciliatus var. medius_('media') | Clemente | image |
| Fucus ciliatus var. palmatus | Turner | image |
| Fucus ciliatus var. pinnatifidus | Turner | image |
| Fucus ciliatus var. spinosus | Turner | image |
| Fucus cirrhatus | Schousboe | image |
| Fucus cirrhifolius | West | image |
| Fucus cirrhosus | Turner | Fuci ... Vol. 1: | 141, pl. 63 | 1808 |
| Fucus clathratus | Bory mss. | image |
| Fucus clathrus | Gmelin | image |
| Fucus clathrus | S.G. Gmelin | Hist. Fuc.: | 211, pl. XXXIII | 1768 |
| Fucus claudei | Turner | Fuci ... Vol. 4: | 108, pl. 243 | 1819 |
| Fucus clavatus | C. Agardh | image |
| Fucus clavatus | Lamouroux | Diss. Fucus: | 22, pl. XXII: figs. 1, 2 | 1805 |
| Fucus clavatus | Schousboe | image |
| Fucus clavellosus | Lightfoot ex Turner | image |
| Fucus clavellosus var. sedifolius | Turner | image |
| Fucus clavifer | Turner | Fuci ... Vol. 1: | 126, pl. 57 | 1808 |
| Fucus coarctatus | Schousboe | image |
| Fucus coccineus | (Hudson) Poiret | image |
| Fucus coccineus | Hudson | image |
| Fucus coccineus | Hudson | Fl. Angl. ed. 2: | 586 | 1778 |
| Fucus coccineus var. pusillus | Wahlenberg | image |
| Fucus commersonii | Lamour. | image |
| Fucus commersonii | Lamouroux mss | image |
| Fucus comosus | Labillardière | Novae Hollandiae plantarum specimen. Vol. 2: | 112, pl. 258 | 1806 |
| Fucus comosus | Labillardière | image |
| Fucus comosus | Poiret | Encycl. Méth. Bot. | 8: 375 | 1808 |
| Fucus comosus var. subintegerrimus | Mertens | image |
| Fucus comosus var. subintegrifolius | Turner | image |
| Fucus complanatus | Clemente | image |
| Fucus complanatus | Schousboe | image |
| Fucus compressus | C. Agardh | image |
| Fucus compressus | C. Agardh | image |
| Fucus compressus | C. Agardh | Syst. Alg.: | 279 | 1824 |
| Fucus compressus | Esper | image |
| Fucus concatenatus | Linnaeus | image |
| Fucus concinnus | Brown ex Turner | image |
| Fucus confertus | Brown ex Turner | image |
| Fucus confervicola | Chamisso | image |
| Fucus confervoides | Hudson | image |
| Fucus confervoides | Hudson | image |
| Fucus confervoides | Linnaeus (cont.) | image |
| Fucus confervoides | Linnaeus (cont.) | image |
| Fucus confervoides | Linnaeus | image |
| Fucus confervoides | Linnaeus | image |
| Fucus confervoides var. albidus | (Hudson) Turner | image |
| Fucus confervoides var. fastigiatus_('fastigiata') | Clemente | image |
| Fucus confervoides var. geniculatus | Turner | image |
| Fucus confervoides var. gracilis | (Stackh.) Turner | image |
| Fucus confervoides var. implexus | Bertoloni | image |
| Fucus confervoides var. implexus | Turner | image |
| Fucus confervoides var. inflatus | Turner | image |
| Fucus confervoides var. macrocarpus | Clemente | image |
| Fucus confervoides var. procerrimus | (Esper) Turner | image |
| Fucus confervoides var. ramosissimus | Bertoloni | image |
| Fucus confervoides var. sordidus | Bertoloni | image |
| Fucus confervoides var. subsimplex | Clemente | image |
| Fucus confluens | Brown ex Turner | image |
| Fucus congestus | Brown ex Turner | image |
| Fucus congestus | R. Brown ex Turner | Fuci ... Vol. 3: | 105, pl. 179 | 1811 |
| Fucus conglobatus | Turner | image |
| Fucus conoides | Forsskål | image |
| Fucus constrictus | Harvey | image |
| Fucus constrictus | Turner | Fuci ... Vol. 3: | 39, pl. 152 | 1809-1811 |
| Fucus contortus | Gmelin | image |
| Fucus corallinopsis | Schousboe | image |
| Fucus corallinus | Müller | image |
| Fucus coralloides | Gmelin | image |
| Fucus coralloides | Poiret | image |
| Fucus coralloides | Poiret | Encycl. Méth. Bot. | 8: 396 | 1808 |
| Fucus corallorhiza | Turner | Fuci ... Vol. 2: | 70, pl. 96 | 1808-1809 |
| Fucus cordatus | Turner | image |
| Fucus coriaceus | Roussel | image |
| Fucus cornatus | Linnaeus | image |
| Fucus corneus | Hudson | Fl. Angl.: | 474 | 1762 |
| Fucus corneus var. abnormis | Turner | image |
| Fucus corneus var. attenuatus | Turner | image |
| Fucus corneus var. capillaceus | Turner | image |
| Fucus corneus var. clavifer | Turner | Fuci | 4: 146, pl. 257: fig. q | 1819 |
| Fucus corneus var. confertus | Turner | image |
| Fucus corneus var. deformis | Turner | image |
| Fucus corneus var. elegans | Clemente | image |
| Fucus corneus var. filicinus | (Hudson) Good. & Woodw. | image |
| Fucus corneus var. filiformis | Schousboe | image |
| Fucus corneus var. filiformis | Schousboe | image |
| Fucus corneus var. pinnatus | (Hudson) Good. & Woodw. | image |
| Fucus corneus var. planus_('plana') | Clemente | image |
| Fucus corneus var. plumula | (Wulfen) Turner | image |
| Fucus corneus var. pulchellus | Turner | Fuci ... Vol. 4: | 146, pl. 257: fig. p | 1819 |
| Fucus corneus var. sericeus | Clemente | image |
| Fucus corneus var. sesquipedalis | Clemente | image |
| Fucus corneus var. setaceus | Turner | Fuci ... Vol. 4: | 147 | 1819 |
| Fucus corneus var. spiniformis_('spinaeformis') | (Lamouroux) Turner | Fuci ... Vol. 4: | 146 | 1811-1819 |
| Fucus corneus var. spiniformis_('spinaeformis') | (Lamx.) Turner | image |
| Fucus corneus var. uniformis | Good. & Woodw. | image |
| Fucus corniculatus | Brown ex Turner | image |
| Fucus corniculatus | R. Brown ex Turner | Fuci ... Vol. 3: | 112, pl. 182 | 1811 |
| Fucus corniculatus | Wulfen | image |
| Fucus corniger | Schousboe | image |
| Fucus corniger | Schousboe | image |
| Fucus corniger | Schousboe | image |
| Fucus cornucopiae | Mertens f . | image |
| Fucus cornutus | Turner | Fuci ... Vol. 4: | 152, pl. 258 | 1819 |
| Fucus coronopifolius | Goodenough & Woodward | Trans. Linn. Soc. [Lond.] | 3: 105, 185 | 1797 |
| Fucus coronopifolius var. angustatus | Turner | image |
| Fucus coronopifolius | Zoega | image |
| Fucus corrigerus | Vahl | image |
| Fucus corymbiferus | Gmelin | image |
| Fucus costatus | Stackh. | image |
| Fucus costatus | Turner | image |
| Fucus costatus | Turner | Fuci ... Vol. 4: | 72, pl. 226 | 1819 (before 1817) |
| Fucus cottonii | M.J. Wynne & F. Magne | Cryptog.: Algol. | 12: 59 | 1991 |
| Fucus crassipes | Turner | Fuci ... Vol. 2: | 154, pl. 131 | 1809 |
| Fucus crenatus | S. Gmelin | Hist. fuc.: | 184, pl. XXIV: fig. 1 | 1768 |
| Fucus crenulatus 'Gmelin' | | image |
| Fucus crenulatus | Turner | image |
| Fucus cribrosus | Mertens f. | image |
| Fucus cribrosus | Mertens fil. | Linnaea | 4: 52 | 1829 |
| Fucus crinalis | Hare ex Turner | image |
| Fucus crinalis | Turner | Fuci ... Vol. 4: | 4, pl. 198: figs. a-c, e-g | 1811-1819 |
| Fucus crinalis var. tricuspidatus | Turner | image |
| Fucus crinitus | Desfontaines | image |
| Fucus crinitus | Gmelin | image |
| Fucus crispatus | Linnaeus | image |
| Fucus crispus | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | lxxviii, 191 | 1775 |
| Fucus crispus | Forssk. | image |
| Fucus crispus | Hudson (cont.) | image |
| Fucus crispus | Hudson | image |
| Fucus crispus | Linnaeus | image |
| Fucus crispus var. aequalis | Good. & Woodw. | image |
| Fucus crispus var. brunneus | Good. & Woodw. | image |
| Fucus crispus var. communis | Esper | image |
| Fucus crispus var. compressus | Good. & Woodw. | image |
| Fucus crispus var. filiformis | Turner | image |
| Fucus crispus var. geniculatus | Turner | image |
| Fucus crispus var. lacerus | (Stackh.) Turner | image |
| Fucus crispus var. mamillosus | (Good. & Woodw.) Stackh. | image |
| Fucus crispus var. patens | (Good. & Woodw.) Turner | image |
| Fucus crispus var. planus | Turner | image |
| Fucus crispus var. sarniensis | Turner | image |
| Fucus crispus var. stellatus | Good. & Woodw. | image |
| Fucus crispus var. virens | Good. & Woodw. | image |
| Fucus crispus var. viridis | Esper | image |
| Fucus cristatus | Linnaeus ex Turner | image |
| Fucus cristatus var. articulatus | Turner | image |
| Fucus cristatus var. valentiae | Turner | image |
| Fucus cristatus | Withering | image |
| Fucus croceus | Hornem. ms. | image |
| Fucus cuneiformis | J. Gmelin | Caroli a Linné ... Systema naturae per regna tria naturae ... Editio decima tertia: | 1389 | 1792 |
| Fucus cuneiformis | J.F. Gmelin | image |
| Fucus cupressinus | West | image |
| Fucus cupressoides | Vahl | Skrifter af Naturhistorie-Selskabet [Kiobenhavn] | 5{2}: 38 | 1802 |
| Fucus cupressoides | West | image |
| Fucus cyanospermus | Raffeneau Delile | image |
| Fucus cyanospermus | Raffeneau Delile | image |
| Fucus cypellon | Bertoloni | Opusc. scient. Bol. | 2: 290, pl. 11: fig. 5 | 1818 |
| Fucus cystocarpus | C. Agardh | image |
| Fucus cystophyllus | C. Agardh | image |
| Fucus damaecornis | Mertens f. | image |
| Fucus dasyphyllus | Schousboe | image |
| Fucus dasyphyllus var. articulatus | Turner | image |
| Fucus dasyphyllus | Woodward (cont.) | image |
| Fucus dasyphyllus | Woodward | Transactions of the Linnean Society [London] | 2: 239, pl. 23: figs. 1-3 | 1794 |
| Fucus debilis | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 191 | 1775 |
| Fucus debilis | Forssk. | image |
| Fucus debilis | Labillardière | image |
| Fucus debilis | Mertens | image |
| Fucus decipiens | Brown ex Turner | image |
| Fucus decipiens | R. Brown ex Turner | Fuci ... Vol. 3: | 78, pl. 166 | 1809-1811 |
| Fucus decurrens | Brown ex Turner | image |
| Fucus decurrens | R. Brown ex Turner | Fuci ... Vol. 3: | 142, pl. 194 | 1811 |
| Fucus deformis | Esper | image |
| Fucus degener | Esper | image |
| Fucus degenerativus | (Arcich.) Richard | image |
| Fucus delicatulus | (Gunnerus) Vahl | image |
| Fucus dentatus | Linnaeus (cont.) | image |
| Fucus dentatus | Linnaeus | image |
| Fucus denticulatus | Blanco | image |
| Fucus denticulatus | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 191 | 1775 |
| Fucus denticulatus | Forssk. | image |
| Fucus denticulatus | N.L. Burman | Flora indica: cui accedit series zoophytorum indicorum, nec non prodromus florae capensis: | 32 [28 in error] | 1768 |
| Fucus denticulatus | Raffeneau Delile | image |
| Fucus denticulatus | Vahl | image |
| Fucus denticulatus | Vahl | Skrifter af Naturhistorie-Selskabet [Kiobenhavn] | 5{2}: 45 | 1802 |
| Fucus dentifolius | Turner | Fuci ... Vol. 2: | 64, pl. 93 | 1809 |
| Fucus denudatus 'Turner' | | image |
| Fucus desfontainesii | Turner | image |
| Fucus desvauxii | Mertens | Mém. Mus. Hist. Nat. [Paris] | 5: 183, pl. 14 (right) | 1819 |
| Fucus deustus 'Fl. | Dan.' | image |
| Fucus devoniensis | Greville | Mem. Wernerian Nat. Hist. Soc. | 3: 396, pl. XIX: figs. 1-4 | 1821 |
| Fucus diaphanus | Esper | image |
| Fucus diaphanus | Esper | image |
| Fucus diaphanus | Raffeneau Delile | image |
| Fucus dichotomus | (Hudson) Bertoloni | image |
| Fucus dichotomus | Forssk. | image |
| Fucus dichotomus | Lepechin | image |
| Fucus dichotomus | Sauvageau | image |
| Fucus dichotomus var. arcassonensis | (Sauvageau) Sauvageau | image |
| Fucus diffusus | Hudson | image |
| Fucus diffusus | Schousboe | image |
| Fucus digitatus | Hudson (cont.) | image |
| Fucus digitatus | Hudson | Fl. Angl.: | 474 | 1762 |
| Fucus dilatatus | Turner | Fuci ... Vol. 4: | 57, pl. 219 | 1819 |
| Fucus disciplinalis | Bory | image |
| Fucus discolor | Wright | image |
| Fucus discors | Linnaeus | image |
| Fucus distentus | Mertens in F. Weber & Mohr | Beitr. Naturk. | 1: 295 | 1805 |
| Fucus distentus | Mertens ex Roth | Cat. Bot. | 3: 103, pl. II | 1806 |
| Fucus distentus | Roth | image |
| Fucus distichus f. abbreviatus | (Gardner) Hollenberg & Abbott | image |
| Fucus distichus f. abbreviatus | (N.L. Gardner) Hollenberg & Abbott | Suppl. Smith's Mar. Alg. Monterey Penin.: | 31 | 1966 |
| Fucus distichus f. anceps | (Harv. & Ward) Petrov | image |
| Fucus distichus f. edentatus | (De la Pylaie) Petrov | image |
| Fucus distichus f. latifrons | (Foslie) Petrov | image |
| Fucus distichus f. robustior | J. Agardh | image |
| Fucus distichus | Linnaeus (cont.) | image |
| Fucus distichus | Linnaeus | Systema naturae per regna tria naturae ... Editio duodecima ...: | 2: 716 | 1767 |
| Fucus distichus subsp. anceps | (Harv. & Ward ex Carruthers) Powell | image |
| Fucus distichus subsp. edentatus | (De la Pylaie) Powell | image |
| Fucus distichus subsp. evanescens | (C. Agardh) Powell | image |
| Fucus distichus var. angustior | Kützing | image |
| Fucus distichus var. latior | Kützing | image |
| Fucus distichus var. miclonensis | (De la Pylaie) Kleen | image |
| Fucus divagans | Mertens | image |
| Fucus divaricatus | Brown ex Turner | image |
| Fucus divaricatus | Forssk. | image |
| Fucus divaricatus | Linnaeus | image |
| Fucus divaricatus | R. Brown ex Turner | Fuci ... Vol. 3: | 110, pl. 181 | 1809-1811 |
| Fucus divergens | J. Agardh | K. Svenska Vet.-Akad. Handl., ser. 4, | 10{8}: 28, no fig. | 1872 |
| Fucus diversifolius | Turner | image |
| Fucus dorycarpus | Turner | Fuci ... Vol. 3: | 21, pl. 143 | 1811 |
| Fucus dulcis | Gmelin | image |
| Fucus dumosus | Mertens | image |
| Fucus echinatus | Poiret | image |
| Fucus echinatus | Stackh. | image |
| Fucus edentatus | De la Pyl. | image |
| Fucus edentatus f. acutus | Gardner | image |
| Fucus edentatus f. acutus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 31, pl. 25 | 1922 |
| Fucus edentatus f. contractus_('contracta') | Kjellman | image |
| Fucus edentatus f. costatus | Gardner | image |
| Fucus edentatus f. costatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 30, pls. 23, 24 | 1922 |
| Fucus edentatus f. divaricatus | Gardner | image |
| Fucus edentatus f. divaricatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 31, pl. 26 | 1922 |
| Fucus edentatus f. divergens | Gardner | image |
| Fucus edentatus f. divergens | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 29, pl. 22 | 1922 |
| Fucus edentatus f. hesperius | Gardner | image |
| Fucus edentatus f. hesperius | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 28, pl. 21 | 1922 |
| Fucus edentatus f. typicus_('typica') | Kjellman | image |
| Fucus edulis | Gmelin | image |
| Fucus edulis | S.G. Gmelin | Hist. Fuc.: | 113 | 1768 |
| Fucus edulis | Stackh. (cont.) | image |
| Fucus edulis | Stackh. | image |
| Fucus elminthoides | Velley in Withering | Bot. Arrangement, ed. 2, | 3: 255, pl. XVII: fig. 2 | 1792 |
| Fucus elongatus | Linnaeus | image |
| Fucus elongatus | Schousboe | image |
| Fucus emarginatus | Vahl | image |
| Fucus endiviifolius_('endiviaefolius') | Lightfoot | image |
| Fucus eocenicus | Watelet | Description des plantes fossiles du Bassin de Paris: | 21, pl. 2: fig. 5; pl. 3: fig. 6 | 1866 |
| Fucus epiphyllus | Müller | image |
| Fucus erica-marina_('erica marina') | Gmelin | image |
| Fucus ericifolius | Turner | Fuci ... Vol. 1: | 124, pl. 56 | 1808 |
| Fucus ericoides | Linnaeus | Species plantarum ... Editio secunda ... | 2: 1631 | 1763 |
| Fucus ericoides var. corniculatus | Turner | Fuci ... Vol. 3: | 132 | 1811 |
| Fucus ericoides var. sedoides | (Desf.) Turner | image |
| Fucus ericoides var. selaginoides | (Linnaeus) Turner | image |
| Fucus erinaceus | D. Turner | image |
| Fucus erinaceus | Turner | Fuci ... Vol. 1: | 55, pl. 26 | 1808 |
| Fucus esculentus | Linnaeus | image |
| Fucus esculentus var. minor | Turner | image |
| Fucus evanescens | C. Agardh | image |
| Fucus evanescens f. angustus_('angusta') | Kjellman | image |
| Fucus evanescens f. bursigerus_('bursigera') | (J. Agardh) Kjellman | image |
| Fucus evanescens f. contractus_('contracta') | Kjellman | image |
| Fucus evanescens f. cornutus_('cornuta') | Kjellman | image |
| Fucus evanescens f. cuneatus | Gardner | image |
| Fucus evanescens f. cuneatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 39, pl. 38 | 1922 |
| Fucus evanescens f. cylindricus | Nagai | image |
| Fucus evanescens f. ecostatus | Gardner | image |
| Fucus evanescens f. ecostatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 39, pl. 39 | 1922 |
| Fucus evanescens f. flabellatus | Gardner | image |
| Fucus evanescens f. flabellatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 44, pl. 43 | 1922 |
| Fucus evanescens f. intermedius | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 44, pl. 44 | 1922 |
| Fucus evanescens f. irregularis | Kjellman | image |
| Fucus evanescens f. limitatus_('limitata') | Kjellman | image |
| Fucus evanescens f. longifructus | Setchell & Gardner | image |
| Fucus evanescens f. longifructus | Setchell & Gardner | image |
| Fucus evanescens f. longifructus | Setchell & N.L. Gardner in Collins, Holden, & Setchell, | Phyc. Bor.- Amer.: | 928 | 1902 |
| Fucus evanescens f. macrocephalus_('macrocephala') | Kjellman | image |
| Fucus evanescens f. magnificus | Gardner | image |
| Fucus evanescens f. magnificus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 48, pls. 51, 52 | 1922 |
| Fucus evanescens f. marginatus | Gardner | image |
| Fucus evanescens f. marginatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 42, pl. 42 | 1922 |
| Fucus evanescens f. megacephalus_('megacephala') 'Kjellman' | | image |
| Fucus evanescens f. nanus_('nana') | Kjellman | image |
| Fucus evanescens f. nanus_('nana') | Kjellman | image |
| Fucus evanescens f. oregonensis | Gardner | image |
| Fucus evanescens f. oregonensis | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 40, pl. 40 | 1922 |
| Fucus evanescens f. pergrandis | Kjellman | image |
| Fucus evanescens f. pergrandis | Kjellman | image |
| Fucus evanescens f. pusillus | Nagai | image |
| Fucus evanescens f. robustus | Setchell & Gardner | image |
| Fucus evanescens f. robustus | Setchell & N.L. Gardner | Univ. Calif. Publ. Bot. | 1: 283 | 1903 |
| Fucus evanescens f. rudis | Kjellman | image |
| Fucus evanescens f. stellatus | Gardner | image |
| Fucus evanescens f. stellatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 49, pl. 53 | 1922 |
| Fucus evanescens f. typicus_('typica') | Kjellman | image |
| Fucus evanescens subsp. arcticus | Strömfelt | image |
| Fucus evanescens subsp. dendroides | Strömfelt | image |
| Fucus evanescens subsp. edentatus | (Da la Pylaie) Strömfelt | image |
| Fucus evanescens subsp. norvegicus | Strömfelt | image |
| Fucus evesiculosus | Bory | image |
| Fucus evesiculosus | Bory, | image |
| Fucus excisus | Forssk. | image |
| Fucus excisus | Linnaeus | image |
| Fucus exilis | R. Brown | image |
| Fucus fascia | Müller | image |
| Fucus fascia | O.F. Müller | Icones plantarum ... Florae danicae: | Vol. 5, fasc. 13: 7, pl. 768 | 1778 |
| Fucus fasciculatus | Turner | image |
| Fucus fasciola | Roth | Cat. Bot. | 146, pl. VII: fig. 1 | 1797 |
| Fucus fastigiatus | Bory | image |
| Fucus fastigiatus | J. Agardh | image |
| Fucus fastigiatus | J. Agardh | Linnaea | 15: 3 | 1841 |
| Fucus fastigiatus | Linnaeus | image |
| Fucus fastigiatus var. interceptus | Good. & Woodw. | image |
| Fucus felinus | Raffeneau Delile | image |
| Fucus felinus | Raffeneau Delile | image |
| Fucus fibrilla | Esper | image |
| Fucus fibrosus | Hudson | image |
| Fucus fibrosus var. setaceus | (Hudson) Goodenough & Woodward | image |
| Fucus filamentosus | Wulfen | Ark. Bot. | 3: 64 | 1803 |
| Fucus filicinus | Hudson | image |
| Fucus filicinus | Wulfen | image |
| Fucus filicinus | Wulfen in Jacquin, | Collectanea ad botanicam, chemiam, et historiam naturalem spectantia, cum figuris: | 157, pl. 15: fig. 2 | 1791 |
| Fucus filifolius 'Mertens' | | image |
| Fucus filifolius | C. Agardh | image |
| Fucus filiformis f. gmelinii_('Gmelini') | J. Agardh | image |
| Fucus filiformis f. pylaiei_('Pylaisei') | J. Agardh | image |
| Fucus filiformis f. typicus_('typica') | E.S. Sinova | image |
| Fucus filiformis | Gmelin | image |
| Fucus filiformis | Gmelin f. nanus_('nana') E.S. Zinova | image |
| Fucus filiformis | Hudson | image |
| Fucus filiformis | Klein | image |
| Fucus filiformis | Lamarck | image |
| Fucus filiformis | N.L. Burman | image |
| Fucus filiformis var. longifructus | De la Pylaie | image |
| Fucus filum | Linnaeus | image |
| Fucus fimbriatus | Desf. | image |
| Fucus fimbriatus | Gmelin | image |
| Fucus fimbriatus | Hudson | image |
| Fucus fimbriatus | R. Brown ex D. Turner | image |
| Fucus fimbriatus | R. Brown ex Turner | Fuci ... Vol. 3: | 87, pl. 170 | 1811 |
| Fucus fimbriatus | S.G. Gmelin | Hist. Fucorum: | 200, pl. XXIX: fig. 1 | 1768 |
| Fucus fimbriatus | Turner | image |
| Fucus fimbriatus | Turner | image |
| Fucus fimbriatus | Turner | image |
| Fucus fissifolius | Mertens | image |
| Fucus fissifolius | Mertens | image |
| Fucus fistulosus "Huds." | | image |
| Fucus flabellatus | Schousboe | image |
| Fucus flabellum | Bertoloni | image |
| Fucus flaccidus | Labillardière | image |
| Fucus flaccidus | Lamouroux | image |
| Fucus flaccidus | Turner | image |
| Fucus flaccidus | Turner | Fuci ... Vol. 1: | 1378, pl. 61 | 1807-1808 |
| Fucus flagellaris | Esper | image |
| Fucus flagelliformis | Müller | image |
| Fucus flagelliformis | O.F. Müller | Icones plantarum ... Florae danicae: | Vol. 4, fasc. 11: 7, pl. 650 | 1775 |
| Fucus flagelliformis var. intricatus | C. Agardh | image |
| Fucus flagelliformis var. tortilis | Turner | image |
| Fucus flagellum | Gmelin | image |
| Fucus flagellum | S.G. Gmelin | Hist. Fuc.: | 208 | 1768 |
| Fucus flavicans | Mertens | Mém. Mus. Hist. Nat. [Paris] | 5: 179 | 1819 |
| Fucus flavus | Linnaeus fil. | Supplementum Plantarum: | 452 | 1782 |
| Fucus flexilis | Wulfen | image |
| Fucus flexuosus | Esper | image |
| Fucus floccosus | Esper | Icones Fuc. | 5: 42, pl. 130 | 1802 |
| Fucus floresii | Schousboe | image |
| Fucus floresii_('floresius') | Clemente y Rubio | Ensayo sobre las Variedades de la Vid: | 312 | 1807 |
| Fucus floresius | Clemente | image |
| Fucus foeniculaceus | Linnaeus | image |
| Fucus foeniculaceus | Roussel | image |
| Fucus foeniculaceus var. abrotanifolius | (Linnaeus) Turner | image |
| Fucus foeniculaceus var. discors | (Linnaeus) Turner | image |
| Fucus foliaceus | Kölreuter | image |
| Fucus foliaceus | Kölreuter | Novi Comment. Acad. Sci. Imp. Petrop. | 11: 425, pl. XIII | 1767 |
| Fucus foliaceus | Koelreuter (cont.) | image |
| Fucus foliaceus | N.L. Burman | image |
| Fucus foliaceus | Strøm | Nye Saml. Kongel. Norske Vidensk. Selsk. Skr. | 2: 347, fig. 4 | 1788 |
| Fucus foliatus | Schousboe | image |
| Fucus foliifer | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 191 | 1775 |
| Fucus foliifer | Forssk. | image |
| Fucus foliosissimus | Lamouroux | image |
| Fucus forsskalii_('Forskalei') | Mertens | image |
| Fucus forsskalii_('forskalei') | Mertens | Mém. Mus. Hist. Nat. [Paris] | 5: 178, footnote | 1819 |
| Fucus forsteri | Mertens ex Turner | Fuci ... Vol. 2: | 15, pl. 77 | 1809 |
| Fucus fragilis | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 190 | 1775 |
| Fucus fragilis | Forssk. | image |
| Fucus fraxinifolius | Mertens ex Turner | Fuci ... Vol. 3: | 140, pl. 193 | 1809-1811 |
| Fucus friabilis | Clemente | image |
| Fucus fruticulosus | Wulfen | image |
| Fucus fuecii f. elenkinii | E.S. Zinova | image |
| Fucus fuecii f. ruprechtii | E.S. Zinova | image |
| Fucus fuecii f. typicus_('typica') | E.S. Sinova | image |
| Fucus fuecii_('fueci') | De la Pylaie | image |
| Fucus fulvellus | Turner | Fuci ... Vol. 1: | 147, pl. 66 | 1807-1808 |
| Fucus fulvescens | Esper | image |
| Fucus fungiformis | Gunnerus | Fl. norveg. | 2: 107 | 1772 |
| Fucus fungosus | Desf. | image |
| Fucus fungularis 'Fl. | Dan.' | image |
| Fucus fungularis | Oeder | image |
| Fucus furcatus | C. Agardh | image |
| Fucus furcatus | C. Agardh | Sp. Alg. | 1: 97 | 1820 |
| Fucus furcatus | Esper | Icon. Fuc. | 4: 178 (`138'), pl. 95 | 1800 |
| Fucus furcatus f. abbreviatus | Gardner | image |
| Fucus furcatus f. abbreviatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 19, pl. 6 | 1922 |
| Fucus furcatus f. angustus | Gardner | image |
| Fucus furcatus f. angustus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 18, pl. 4 | 1922 |
| Fucus furcatus f. contortus | Gardner | image |
| Fucus furcatus f. contortus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 25, pl. 15 | 1922 |
| Fucus furcatus f. cornutus | Gardner | image |
| Fucus furcatus f. cornutus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 20, pl. 7 | 1922 |
| Fucus furcatus f. elongatus | Gardner | image |
| Fucus furcatus f. elongatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 21, pl. 9 | 1922 |
| Fucus furcatus f. latifrons | Gardner | image |
| Fucus furcatus f. latifrons | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 25, pl. 14 | 1922 |
| Fucus furcatus f. linearis | Gardner | image |
| Fucus furcatus f. linearis | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 19, pl. 5 | 1922 |
| Fucus furcatus f. luxurians | Gardner | image |
| Fucus furcatus f. luxurians | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 22, pl. 10 | 1922 |
| Fucus furcatus f. nigricans | Gardner | image |
| Fucus furcatus f. nigricans | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 21, pl. 8 | 1922 |
| Fucus furcatus f. reflexus | Gardner | image |
| Fucus furcatus f. reflexus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 23, pls. 11, 11a, 12 | 1922 |
| Fucus furcatus f. rigidus | Gardner | image |
| Fucus furcatus f. rigidus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 24, pl. 13 | 1922 |
| Fucus furcatus f. typicus | Gardner | image |
| Fucus furcatus f. variabilis | Gardner | image |
| Fucus furcatus f. variabilis | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 26, pls. 16, 17 | 1922 |
| Fucus furcatus | Stackh. | image |
| Fucus furcatus | Stackhouse | Ner. Brit. | 3: 89, pl. 14: figs. n-p | 1801 |
| Fucus furcellatus | Burmann | image |
| Fucus furcellatus | Linnaeus (cont.) | image |
| Fucus furcellatus | Linnaeus | image |
| Fucus furcellatus var. fastigiatus_('fastigatus') | (Linnaeus) C. Agardh | image |
| Fucus gaertneri_('gaertnera') | S.G. Gmelin | image |
| Fucus gaertneri_(`gaertnera') | S.G. Gmelin | Hist. Fuc.: | 164 | 1768 |
| Fucus gardneri f. abbreviatus | (Gardner) Scagel | image |
| Fucus gardneri f. abbreviatus | (N.L. Gardner) Scagel | Bull. Natl. Mus. Canada | 150: 116 | 1957 |
| Fucus gardneri f. angustus | (Gardner) Scagel | image |
| Fucus gardneri f. angustus | (N.L. Gardner) Scagel | Bull. Natl. Mus. Canada | 150: 117 | 1957 |
| Fucus gardneri f. contortus | (Gardner) Scagel | image |
| Fucus gardneri f. contortus | (N.L. Gardner) Scagel | Bull. Natl. Mus. Canada | 150: 117 | 1957 |
| Fucus gardneri f. cornutus | (Gardner) Scagel | image |
| Fucus gardneri f. cornutus | (N.L. Gardner) Scagel | Bull. Natl. Mus. Canada | 150: 117 | 1957 |
| Fucus gardneri f. elongatus | (Gardner) Scagel | image |
| Fucus gardneri f. elongatus | (N.L. Gardner) Scagel | Bull. Natl. Mus. Canada | 150: 118 | 1957 |
| Fucus gardneri f. latifrons | (Gardner) Scagel | image |
| Fucus gardneri f. latifrons | (N.L. Gardner) Scagel | Bull. Natl. Mus. Canada | 150: 119 | 1957 |
| Fucus gardneri f. linearis | (Gardner) Scagel | image |
| Fucus gardneri f. linearis | (N.L. Gardner) Scagel | Bull. Natl. Mus. Canada | 150: 119 | 1957 |
| Fucus gardneri f. nigricans | (Gardner) Scagel | image |
| Fucus gardneri f. nigricans | (N.L. Gardner) Scagel | Bull. Natl. Mus. Canada | 150: 119 | 1957 |
| Fucus gardneri f. reflexus | (Gardner) Scagel | image |
| Fucus gardneri f. reflexus | (N.L. Gardner) Scagel | Bull. Natl. Mus. Canada | 150: 120 | 1957 |
| Fucus gardneri f. rigidus | (Gardner) Scagel | image |
| Fucus gardneri f. rigidus | (N.L. Gardner) Scagel | Bull. Natl. Mus. Canada | 150: 120 | 1957 |
| Fucus gardneri f. variabilis | (Gardner) Scagel | image |
| Fucus gardneri f. variabilis | (N.L. Gardner) Scagel | Bull. Natl. Mus. Canada | 150: 120 | 1957 |
| Fucus gardneri | P.C. Silva | Wasmann J. Biol. | 11: 227 | 1953 |
| Fucus gelatinosus | Desf. | image |
| Fucus gelatinosus | Desfontaines | Flora atlantica ...: | 427 | 1799 |
| Fucus gelatinosus | Hudson | image |
| Fucus gelatinus | Esper | Icones Fucorum: | 4: 188 (148 in error), pl. CI | 1800 |
| Fucus geniculatus | Gmelin | image |
| Fucus geniculatus | Jolyclerc | image |
| Fucus geniculatus | S. Gmelin | Hist. Fuc.: | 75, pl. IA: fig. 3 | 1768 |
| Fucus gibraltericus | Lamouroux | image |
| Fucus giganteus | Gaudichaud | Voy. Uranie & Physicienne, Bot.: | 121, 152 | 1826 |
| Fucus giganteus | Gaudichaux | image |
| Fucus gigantinus | J.F. Gmelin | image |
| Fucus gigantinus | Peron | image |
| Fucus gigartinus | Linnaeus | image |
| Fucus gigartinus var. minimus | Turner | image |
| Fucus gigartoideus | Link | image |
| Fucus glacialis | Pallas | image |
| Fucus gladiatus | Labillardière | Nov. Holl. pl. spec. | 2: 111, pl. 256 | 1806 |
| Fucus gladiatus | Labillardière | image |
| Fucus glandulosus | Solander ex Turner | Fuci | 1: 81, pl. 38 | 1808 |
| Fucus globiferus | Lamouroux | image |
| Fucus globulifer | Turner | Fuci ... Vol. 4: | index [1], footnote; erratum; general index p3, footnote, p. 5, footnote | 1819 |
| Fucus gracilis | Stackhouse | Ner. Brit. | 3: xxx, 100, pl. XVI | 1801 |
| Fucus gramineus | A.P. de Candolle | Mém. Agric. Soc. Agric. Dép. Seine | 38 [tome 10]: 233 | 1807 |
| Fucus gramineus | Poiret | image |
| Fucus graminifolius | Lepechin | image |
| Fucus graminifolius | Turner | image |
| Fucus granateus | Lamouroux | Diss. Fucus: | 68, pl. XXXIII: figs. 3, 4 | 1805 |
| Fucus granularis | Linnaeus | image |
| Fucus granulatus | | image |
| Fucus granulatus | Linnaeus | image |
| Fucus granulatus | Linnaeus | Species plantarum ... Editio secunda ...: | 1629 | 1763 |
| Fucus granulatus var. concinnus | (Linnaeus) Turner | image |
| Fucus granulatus var. macrocarpus | Turner | image |
| Fucus granulatus var. mucronatus | (Turner) Turner | image |
| Fucus griffithsiae_('griffithsii') | Turner | Fuci ... Vol. 1: | 79, pl. 37 | 1808 |
| Fucus guiryi | G.I. Zardi, K.R. Nicastro, E.S. Serra\*~o, & G.A. Pearson in Zardi et al. | PLOS One | 6{5 e19402}: 10, fig. 2 (center, as F. spiralis var. platycarpus) | 2011 |
| Fucus gulaman | Blanco | image |
| Fucus halecinus | Mertens mss. | image |
| Fucus halecinus | Mertens mss. | image |
| Fucus halensis | Hare mss. | image |
| Fucus hamulosus | Esper | Icones fucorum | 4: 169, pl. LXXXIX | 1800 |
| Fucus harveianus | Decaisne | image |
| Fucus harveyanus | Decaisne | Voy. Vénus, Bot. | 9, pl. 4 | 1864 |
| Fucus harveyanus | Decaisne ex Harvey | image |
| Fucus helminthochorton | (Schwendimann) de la Tourette | image |
| Fucus hemiphyllus | Turner | image |
| Fucus herbaceus | Hudson | image |
| Fucus herbaceus | Turner | Fuci ... Vol. 2: | 77, pl. 99 | 1809 |
| Fucus heredia | Clemente | image |
| Fucus herediae_('Heredia') | Clemente | Ensayo: | 314 | 1807 |
| Fucus hetaerophyllus | Clemente | image |
| Fucus heteroclitus | S.G. Gmelin | image |
| Fucus heterophyllus | Turner | image |
| Fucus heterophyllus | Turner | Fuci ... Vol. 2: | 62, pl. 92 | 1808-1809 |
| Fucus heterophyllus | Willdenow | image |
| Fucus hirsutus 'Bonpland' | | image |
| Fucus hirsutus | Linnaeus | Mant. Plant.: | 134 | 1767 |
| Fucus hirtus | Bonpland | image |
| Fucus hirtus | Wulfen | image |
| Fucus holosetaceus | S.G. Gmelin | image |
| Fucus hornemannii | Mertens | image |
| Fucus horneri | Turner | Fuci ... Vol. 1: | 34, pl. 17 | 1808 |
| Fucus humboldtii | Bonpland | image |
| Fucus humilis | Schousboe | image |
| Fucus hybridus | A.P. DeCandolle in Lamarck & DeCandolle | Fl. Franc., ed. 3, 2: | 30 | 1805 |
| Fucus hybridus | DC. | image |
| Fucus hyperboreus | Gunnerus | image |
| Fucus hypnoides | Brown ex Turner | image |
| Fucus hypnoides | Desfontaines | image |
| Fucus hypnoides | R. Brown ex Turner | Fuci ... Vol. 3: | 93, pl. 173 | 1811 |
| Fucus hypnoides | Wulfen | image |
| Fucus hypoglossoides | Stackhouse | image |
| Fucus hypoglossum | Solander | image |
| Fucus hypoglossum var. hypoglossoides | (Stackhouse) Stackhouse | image |
| Fucus hypoglossum var. incrassatus | Turner | image |
| Fucus hypoglossum var. minor | Turner | image |
| Fucus hypoglossum | Woodward | image |
| Fucus ilicifolius | Turner | Fuci ... Vol. 1: | 113, pl. 51 | 1808 |
| Fucus imbricatus | Schousboe | image |
| Fucus implexus | Desfontaines | Flora atlantica ...: | 423 | 1799 |
| Fucus incisifolius | Turner | Fuci ... Vol. 4: | 39, pl. 214 | 1819 |
| Fucus incrassatus 'Turner' | | image |
| Fucus incurvus | Hudson | Fl. Angl.: | 470 | 1762 |
| Fucus inermis | Turner | image |
| Fucus inflatus f. densus_('densa') | Kjellman | image |
| Fucus inflatus f. dilutus_('diluta') | Kjellman | image |
| Fucus inflatus f. distichus_('disticha') | (Linnaeus) Børgesen | image |
| Fucus inflatus f. evanescens | (C. Agardh) Jónsson | image |
| Fucus inflatus f. expositus_('exposita') | Jónsson | image |
| Fucus inflatus f. filiformis | Setchell & Gardner | image |
| Fucus inflatus f. filiformis | Setchell & N.L. Gardner | Univ. Calif. Publ. Bot. | 1: 281 | 1903 |
| Fucus inflatus f. gracilis | Kjellman | image |
| Fucus inflatus f. humilis | Kjellman | image |
| Fucus inflatus f. latifrons | Foslie | image |
| Fucus inflatus f. latifrons | Foslie | image |
| Fucus inflatus f. nana | Kjellman | image |
| Fucus inflatus f. reductus_('reducta') | Kjellman | image |
| Fucus inflatus f. typica | Foslie | image |
| Fucus inflatus | Linnaeus | image |
| Fucus inflatus var. edentatus | (De la Pyl.) Rosenvinge | Medd. Gronland | 3: 834 | 1893 |
| Fucus inflatus var. evanescens | (C. Agardh) Rosenvinge | image |
| Fucus inflatus var. finmarkicus | Kjellman | image |
| Fucus inflatus var. linearis | (Hudson) Rosenvinge | Medd. Gronland | 3: 834 | 1893 |
| Fucus inflatus var. nordlandicus | Kjellman | image |
| Fucus integer | Schousboe | image |
| Fucus integer | Schousboe | image |
| Fucus intermedius | Goor | Verh. Kon. Ned. Akad. Wetensch., Afd. Natuurk., Tweede Sect., | 23{2}: 62 | 1923 |
| Fucus interruptus | (Lamouroux) Turner | image |
| Fucus intibaceus | Poiret | image |
| Fucus intricatus | König | image |
| Fucus intricatus | Mertens | image |
| Fucus intricatus | Schousboe | image |
| Fucus javanicus | Mertens in F. Weber & Mohr | Beitr. Naturk. | 1: 292 | 1805 |
| Fucus jovii | Watelet | Description des plantes fossiles du Bassin de Paris: | 21, pl. 3: figs. 1, 2 | 1866 |
| Fucus jubatus | Goodenough & Woodward | Transactions of the Linnean Society [London] | 3: 104, 162, pl. 17: fig. 2 | 1797 |
| Fucus kakiloides | Mertens herb. | image |
| Fucus kakiloides | Mertens herb. | image |
| Fucus kaliformis | Goodenough & Woodward | image |
| Fucus kaliformis | Goodenough & Woodward | image |
| Fucus kaliformis var. diaphanus | (Esper) Turner | image |
| Fucus kaliformis var. nanus | Turner | image |
| Fucus kaliformis | Withering | image |
| Fucus koelreuteri | J.F. Gmelin | image |
| Fucus koelreuteri | J.F. Gmelin | Syst. Nat., ed. 13, | 2: 1388 | 1792 |
| Fucus labillardierei_('labillardieri') | Mertens ex Turner | Fuci ... Vol. 3: | 8, pl. 137 | 1809-1811 |
| Fucus labillardieri | Mertens ex Turner | image |
| Fucus lacer | Wulfen | image |
| Fucus laceratus | Lamouroux | image |
| Fucus laceratus | Roussel | image |
| Fucus laceratus | S. Gmelin | Hist. Fuc.: | 179, pl. XXI: fig. 4 | 1768 |
| Fucus laceratus | S.G. Gmelin | image |
| Fucus laceratus | S.G. Gmelin | image |
| Fucus laceratus var. elegans | Turner | image |
| Fucus laceratus var. fimbriatus | Turner | image |
| Fucus laceratus var. granateus | Turner | image |
| Fucus laceratus var. incrassatus | Turner | image |
| Fucus laceratus var. laciniatus | (Hudson) Goodenough & Woodward | image |
| Fucus laceratus var. lingulatus | Turner | image |
| Fucus laceratus var. multifidus | Turner | image |
| Fucus laceratus var. papyraceus | Goodenough & Woodward | image |
| Fucus laceratus var. pumilus | Turner | image |
| Fucus laceratus var. uncinatus | Turner | Fuci ... Vol. 1: | 151, pl. 68: figs. c,d | 1808 |
| Fucus lacerifolius | Turner | Fuci ... Vol. 3: | 81, pl. 167 | 1809-1811 |
| Fucus lacerus | Lamouroux | image |
| Fucus lacerus | Linnaeus | image |
| Fucus lacerus | Linnaeus | image |
| Fucus lacerus | Stackhouse | image |
| Fucus laciniatus | Hudson | Fl. angl.: | 475 | 1762 |
| Fucus laciniatus var. ovalifolius | Turner | image |
| Fucus lacinulatus | Vahl | Skr. Naturhist.-Selsk. | 5{2}: 39 | 1802 |
| Fucus lactuca | Esper | image |
| Fucus lagasca | Clemente | image |
| Fucus lagascae_('Lagasca') | Clemente | Ensayo ...: | 315 | 1807 |
| Fucus lambertii | Turner | Fuci ... Vol. 4: | 96, pl. 237 | 1811-1819 |
| Fucus laminosus | Forssk. | image |
| Fucus lamourouxii | Turner | Fuci ... Vol. 4: | 79, pl. 229 | 1811-1819 |
| Fucus lanceolatus | Withering | image |
| Fucus langsdorfii | Mertens | image |
| Fucus langsdorfii | Turner | image |
| Fucus lanosus | Linnaeus | image |
| Fucus larix | Turner | Fuci ... Vol. 4: | 23, pl. 207 | 1819 |
| Fucus lateralis | Stackhouse | image |
| Fucus latifolius | Poiret in Lamarck | Encycl. Méth. Bot. | 8: 353 | 1808 |
| Fucus latifolius | Turner | image |
| Fucus latifolius | Turner | Fuci ... Vol. 2: | 66, pl. 94 | 1809 |
| Fucus latitans | Stackhouse | image |
| Fucus lavandulaefolius | Delile | image |
| Fucus lavandulaefolius | Raffeneau-Delile | image |
| Fucus laxus | Brown ex Turner | image |
| Fucus laxus | R. Brown ex Turner | Fuci ... Vol. 4: | 14, pl. 203 | 1819 |
| Fucus lendigerus | Linnaeus | Sp. Pl.: | 1160 | 1753 |
| Fucus lepidium | Mertens | image |
| Fucus leptocystus | Mertens mss. | image |
| Fucus leptophyllus | Kützing | image |
| Fucus lichenastrum | Poiret | Encycl. Méth. Bot., Suppl. | 5: 448 | 1817 |
| Fucus lichenastrum var. edulis | (S.G. Gmelin) Poiret | Encycl. Méth. Bot., Suppl. | 5: 448 | 1817 |
| Fucus lichenoides | Clemente mss. | image |
| Fucus lichenoides | Goodenough & Woodward | image |
| Fucus lichenoides | Goodenough & Woodward | Trans. Linn. Soc. [London] | 3: 105, 192 | 1797 |
| Fucus lichenoides | S.G. Gmelin | Hist. Fuc.: | 120, pl. VIII: figs. 1, 2 | 1768 |
| Fucus lichenoides | Turner | image |
| Fucus lichenoides | Turner | Fuci ... Vol. 2: | 124, pl. 118: figs. a-c, e-i | 1809 |
| Fucus lichenoides var. edulis | (S.G. Gmelin) Turner | Fuci ... Vol. 2: | 124 | 1809 |
| Fucus lichenoides | Willdenow | Phytographia | 1: 15 | 1794 |
| Fucus ligulatus | Lightfoot | image |
| Fucus ligulatus | S.G. Gmelin | image |
| Fucus ligulatus | Solander | image |
| Fucus ligulatus var. angustior | Turner | image |
| Fucus ligulatus var. dilatatus | Turner | image |
| Fucus limitaneus | (Montagne) Montagne | image |
| Fucus linariifolius | Turner | Fuci ... Vol. 1: | 109, footnote, 110, footnote | 1808 |
| Fucus linearifolius | Schousboe | image |
| Fucus linearifolius | Turner | Fuci ... Vol. 2: | 105, pl. 111 | 1808-1809 |
| Fucus lineariifolius | Turner | image |
| Fucus linearis | Forsskål | image |
| Fucus linearis | Hudson | Fl. ang.: | 467 | 1762 |
| Fucus linearis | Turner | image |
| Fucus linearis | Turner | Fuci ... Vol. 4: | 59, pl. 220 | 1815-1819 |
| Fucus lineatus | Turner | image |
| Fucus lingulatus | Solander | image |
| Fucus linifolius | Turner | image |
| Fucus linifolius | Turner | Fuci ... Vol. 3: | 83 | 1811 |
| Fucus linifolius var. asperifolius | Turner | image |
| Fucus lividus | Turner | Fuci ... Vol. 4: | 140, pl. 254 | 1811-1819 |
| Fucus lobatus | Schousboe | image |
| Fucus lomation | Bertoloni | Opusc. Sci. [Bologna] | 2: 289, pl. X: fig. 3 | 1818 |
| Fucus lomentaria | (Lyngbye) Sommerfelt | image |
| Fucus loncharion | Bertoloni | image |
| Fucus longifolius | Turner | Fuci ... Vol. 2: | 88, pl. 104: fig. a | 1808-1809 |
| Fucus longifolius var. angustifolius | Turner | image |
| Fucus longifolius var. tenuifolius | Turner | image |
| Fucus longifructus | DC. | image |
| Fucus longissimus | S.G. Gmelin | Hist. fuc.: | 134, pl. XIII | 1768 |
| Fucus loreus | Linnaeus | image |
| Fucus loreus var. gracilis | C. Agardh | image |
| Fucus loreus var. inequalis | Goodenough & Woodward | image |
| Fucus loreus var. teretiusculus | Turner | image |
| Fucus lubricus | Schousboe | image |
| Fucus lucidus | Brown ex Turner | image |
| Fucus lucidus | R. Brown ex Turner | Fuci ... Vol. 4: | 98, pl. 238 | 1811-1819 |
| Fucus luetkeanus | Mertens f. | image |
| Fucus luetkeanus_('Lütkeanus') | Mertens f. | Linnaea | 4: 48 | 1829 |
| Fucus lumbricalis | Hudson | Fl. Angl.: | 471 | 1762 |
| Fucus lumbricalis var. fastigiatus | Turner | Fuci ... Vol. 1: | 11, pl. 6: figs. b, h, i, k | 1808 |
| Fucus lutarius | Kützing | image |
| Fucus lutarius var. arcassonensis | Sauvageau | image |
| Fucus luteus | Bertoloni | Rar. Ital. pl. dec. 2: | 45, no. 10 | 1806 |
| Fucus luxurians | Mertens | image |
| Fucus luxurians | Mertens ex Martius | Fl. Bras. | 1: 32 | 1833 |
| Fucus lycopodioides | Linnaeus | image |
| Fucus lycopodium | Stackhouse | image |
| Fucus lycopodium | Stackhouse | image |
| Fucus lycopodium | Turner | image |
| Fucus lycopodium | Turner | Fuci ... Vol. 4: | 6, pl. 199 | 1819 |
| Fucus mackaii | Turner | image |
| Fucus mackaii | Turner | image |
| Fucus mackayi_('Mackaii') | Turner | Fuci | 1: 115, pl. 52 | 1808 |
| Fucus macrocarpus | C. Agardh | image |
| Fucus madagascariensis | Lamouroux | image |
| Fucus mamillaris | Esper | image |
| Fucus mammillosus | Goodenough & Woodward | image |
| Fucus mammillosus | Goodenough & Woodward | image |
| Fucus mammillosus | Roussel | image |
| Fucus mammillosus var. acutus | Turner | image |
| Fucus mammillosus var. echinatus | (Stackhouse) Turner | image |
| Fucus mammillosus var. incurvatus | Turner | image |
| Fucus mammillosus var. linearis | Turner | image |
| Fucus mammillosus var. prolifer | Turner | image |
| Fucus mammillosus var. stellatus | Turner | image |
| Fucus marceauxii | Watelet | Description des plantes fossiles du Bassin de Paris: | 22, pl. 2: figs. 1, 2; pl. 6: fig. 3 | 1866 |
| Fucus marginalis | Schousboe | image |
| Fucus marginalis | Wulfen | image |
| Fucus maschalocarpus | Turner | image |
| Fucus maxillosus | Poiret | Encycl. Méth. Bot. | 8: 389 | 1808 |
| Fucus maximiliani | Mertens | image |
| Fucus maximus | Osbeck | Dagb. Ostind. Resa: | 283 | 1757 |
| Fucus membranaceus f. abbreviatus | Gardner | image |
| Fucus membranaceus f. abbreviatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10: 32, pl. 27 | 1922 |
| Fucus membranaceus f. acuminatus | Gardner | image |
| Fucus membranaceus f. acuminatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10: 33, pl. 28 | 1922 |
| Fucus membranaceus f. latissimus | Gardner | image |
| Fucus membranaceus f. latissimus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10: 35, pls. 33, 34 | 1922 |
| Fucus membranaceus f. limitatus | Gardner | image |
| Fucus membranaceus f. limitatus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10: 35, pl. 32 | 1922 |
| Fucus membranaceus f. obtusus | Gardner | image |
| Fucus membranaceus f. obtusus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10: 34, pl. 29 | 1922 |
| Fucus membranaceus f. typicus | Gardner | image |
| Fucus membranaceus f. typicus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10: 34, pls. 30, 31 | 1922 |
| Fucus membranaceus | Gardner | image |
| Fucus membranaceus | N.L. Burman | Fl. Cap. Prodr.: | 32 ('28') | 1768 |
| Fucus membranaceus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10: 32-35, pls. 27-34 | 1922 |
| Fucus membranaceus | Stackhouse | image |
| Fucus membranaceus | Stackhouse | Ner. Brit. | 1: 13, pl. VI (p.p.) | 1795 |
| Fucus membranaceus var. latifolius | Turner | image |
| Fucus membranaceus var. latifolius | Turner in C. Agardh | Sp. Alg. | 1: 242 | 1822 |
| Fucus membranifolius | Goodenough & Woodward | image |
| Fucus membranifolius | Goodenough & Woodward | image |
| Fucus membranifolius | Stackhouse | image |
| Fucus membranifolius | Stackhouse | Ner. Brit. | 2: xxiv | 1797 |
| Fucus membranifolius var. angustissimus | Turner | image |
| Fucus membranifolius var. fibrillosus "C. | Agardh" | image |
| Fucus membranifolius var. fimbriatus | (Hudson) Goodenough & Woodward | image |
| Fucus membranifolius var. lacerus_('lacer') | (Linnaeus) Goodenough & Woodward | image |
| Fucus membranifolius var. latifolius | Turner | image |
| Fucus membranifolius var. radicans | Goodenough & Woodward | image |
| Fucus membranifolius var. roseus | Turner | image |
| Fucus membranifolius var. stellatus | Turner | image |
| Fucus membranifolius | Withering | image |
| Fucus menziesii | Turner | Fuci ... Vol. 1: | 57, pl. 27 | 1808 |
| Fucus mertensii | De la Pylaie | image |
| Fucus mesembrianthemi | Schousboe | image |
| Fucus miclonensis | De la Pylaie | image |
| Fucus miclonensis var. congesta | De la Pylaie | image |
| Fucus miclonensis var. patens | De la Pylaie | image |
| Fucus microceratius | Mertens | image |
| Fucus microceratius | Mertens | image |
| Fucus microceratius | Turner | image |
| Fucus micrococcus | Mertens | image |
| Fucus microphyllos | Poiret | image |
| Fucus microphyllus | C. Agardh | image |
| Fucus microphyllus | De la Pylaie | image |
| Fucus millefolius | J. B. | image |
| Fucus miniatus | Draparnaud in Lamouroux | Ann. Mus. Hist. Nat. [Paris] | 20: 137 | 1813 |
| Fucus miniatus | Draparnaud ex A.P. de Candolle | Fl. Franc\*,., ed. 3, | 5: 6 | 1815 |
| Fucus miniatus | Müller | image |
| Fucus miniatus | O.F. Müller | Fl. Dan. | 5{13}: 7, pl. 769 | 1778 |
| Fucus minimus | Hering | Ann. Mag. Nat. Hist. | 8: 92 | 1841 |
| Fucus moniliformis | Esper | Icones fucorum ... Zweyter Theil: | 80, pl. CXLVIII | 1804 |
| Fucus moniliformis | Labillardière | image |
| Fucus moniliformis | Schousboe | image |
| Fucus moniliformis | Schousboe | image |
| Fucus moniliformis | Weber et Mohr Herb. | image |
| Fucus monovesiculosus | Lamouroux | image |
| Fucus mucronatellus | Lamouroux | image |
| Fucus mucronatus | Turner | image |
| Fucus multifidus | Hudson | image |
| Fucus multipartitus | Clemente | Ensayo: | 311 | 1807 |
| Fucus multipartitus var. crispus | Clemente | Ensayo sobre las Variedades de la Vid: | 312 | 1807 |
| Fucus multipartitus var. elongatus | Clemente | Ensayo sobre las Variedades de la Vid: | 312 | 1807 |
| Fucus muricatus | Gmelin | image |
| Fucus muricatus | S.G. Gmelin | Hist. Fuc.: | 111, pl. VI: fig. 4 | 1768 |
| Fucus muricatus | Turner | image |
| Fucus muricatus | Turner | Fuci ... Vol. 2: | 107, pl. 112 | 1809 |
| Fucus musciformis var. nootkanus | (Esper) Turner | image |
| Fucus musciformis var. spinulosus | Turner | image |
| Fucus musciformis var. strictus | Turner | image |
| Fucus musciformis | Wulfen in Jacquin, | Collectanea ad botanicam, chemiam, et historiam naturalem spectantia, cum figuris: | 154, pl. 14: fig. 3 | 1791 |
| Fucus muscoides | (A.D. Cotton) Feldmann & Magne | image |
| Fucus muscoides | (A.D. Cotton) J. Feldmann & F. Magne | Add. Fl. Mar. Roscoff: | 16 | 1964 |
| Fucus muscoides | (Cotton) Feldmann & Magne | image |
| Fucus muscoides | Forssk. | image |
| Fucus muscoides | Linnaeus | Sp. pl. 2: | 1161 | 1753 |
| Fucus muscoides | Schousboe | image |
| Fucus muscosus | Lamouroux | image |
| Fucus muscosus | Lamouroux | image |
| Fucus myagroides | Mertens ex Turner | image |
| Fucus myrica | Gmelin | image |
| Fucus myrica | S.G. Gmelin | Hist. Fuc. | 88, pl. III: fig. 1 | 1768 |
| Fucus mytili | Nienburg | Ber. Deutsch. Bot. Soc. | 50a: 40, figs. 1, 2 | 1932 |
| Fucus natans | Linnaeus | Sp. Pl.: | 1160 | 1753 |
| Fucus natans var. acanthicarpus | Turner | Fuci ... Vol. 1: | 99, pl. 46: fig. e | 1808 |
| Fucus natans var. angustifolius | Turner | Fuci ... Vol. 1: | 99 | 1807-1808 |
| Fucus natans var. bacciferus | (Turner) Clemente | image |
| Fucus natans var. crispus | Turner | image |
| Fucus natans var. integrifolius | Turner | image |
| Fucus natans var. obliquifolius | Mertens | image |
| Fucus natans var. parvifolius | Turner | image |
| Fucus natans var. picnophyllus | Mertens | image |
| Fucus natans var. spinosa | Lamouroux | image |
| Fucus nayadiformis | Delile | Description de l'Égypte ... Histoire naturelle. Vol. 2: | 292; 1826: pl. 56: fig. 1 | 1813 |
| Fucus nayadiformis | Raffeneau-Delile | image |
| Fucus nayadiformis | Raffeneau-Delile | image |
| Fucus nemalion | Bertoloni | image |
| Fucus nereideus | Lightfoot | image |
| Fucus nervosus | DC. | image |
| Fucus nitens | Gardner | image |
| Fucus nitens | N.L. Gardner | Univ. Calif. Publ. Bot. | 10(1): 26, pls. 18, 19 | 1922 |
| Fucus nitidus | Weber & Mohr | image |
| Fucus nobilis | Watelet | Description des plantes fossiles du Bassin de Paris: | 22, pl. 6: fig. 2 | 1866 |
| Fucus nodicaulis | Schousboe | image |
| Fucus nodicaulis | Withering | Arr. Brit. Pl., ed. 3. | 4: 111 | 1796 |
| Fucus nodosus f. mackayi_('Mackaji') | (Turner) C. Agardh | Systema algarum: | 275 | 1824 |
| Fucus nodosus | Linnaeus | Sp. Pl.: | 1159 | 1753 |
| Fucus nodosus var. denudatus | C. Agardh | Sp. Alg. | 1: 86 | 1820 |
| Fucus nodosus var. evesiculosa | J. Agardh | image |
| Fucus nodosus var. minor | Roth | image |
| Fucus nodosus var. minor | Turner | image |
| Fucus nodosus var. serratus | Turner | image |
| Fucus nodosus var. siliquatus | Turner | image |
| Fucus nodularius | Mertens | Mém. Mus. Hist. Nat. [Paris] | 5: 189, pl. 15 | 1819 |
| Fucus nootkanus | Esper | Icon. Fuc. | 5: 30, pl. 125 | 1802 |
| Fucus norvegicus | Gunnerus | image |
| Fucus novae-hollandiae_(`novae hollandiae') | F. Weber & Mohr | Beitr. Naturk. | 1: 240 | 1805 |
| Fucus nudus | Roettler | image |
| Fucus obtusatus | Labillardière | image |
| Fucus obtusilobus | Mertens mss. | image |
| Fucus obtusus | Hudson | Fl. Angl. ed. 2: | 586 | 1778 |
| Fucus obtusus var. hybridus | Turner | image |
| Fucus obtusus var. uvifer | Turner | image |
| Fucus ocellatus | Lamouroux | image |
| Fucus oederi | Esper | image |
| Fucus oederi | Gunnerus | Fl. Norveg. | 2: 100 | 1772 |
| Fucus onustus | Mertens | Mém. Mus. Hist. Nat. [Paris] | 5: 183 | 1819 |
| Fucus onustus var. trinodis | (Forsskål) Mertens | image |
| Fucus ophioglossum | F. Weber & Mohr | Arch. Syst. Naturgesch. | 1: 136 | 1804 |
| Fucus ophioglossum | Weber & Mohr | image |
| Fucus opuntia | Goodenough & Woodward | Transactions of the Linnean Society [London] | 3: 107, 219 | 1797 |
| Fucus opuntia var. caespitosus | Turner | A synopsis of the British Fuci: | 387 | 1802 |
| Fucus orgyalis | Poire | image |
| Fucus ornatus | Linnaeus | image |
| Fucus osmunda | Gmelin | image |
| Fucus osmunda | S. Gmelin | image |
| Fucus osmunda | S. Gmelin | image |
| Fucus osmunda | S.G. Gmelin | Hist. Fuc.: | 155, pl. XVI: fig. 2 | 1768 |
| Fucus osmundaceus | Turner | Fuci ... Vol. 2: | 91, pl. 105 | 1809 |
| Fucus ovalis | Hudson | image |
| Fucus ovalis var. botryoides | (Wulfen) Turner | image |
| Fucus ovalis var. subarticulatus_('sub-articulatus') | Turner | Fuci ... Vol. 2: | 23, 24, pl. 81: figs. h, i | 1808-1809 |
| Fucus ovarius | Linnaeus | image |
| Fucus ovatus | Hudson | Fl. ang.: | 468 | 1762 |
| Fucus ovifrons | Weber & Mohr | image |
| Fucus ovinus | Gunnerus | image |
| Fucus pachyphyllus | Mertens | image |
| Fucus palaeobifurcatus | R. Givulescu & E. Nicorici | N. Jb. Geol. u. Paläont., Abh. | 110: 182, pl. 7: fig. 1 | 1960 |
| Fucus pallescens | Mertens | image |
| Fucus pallescens | Stackhouse | image |
| Fucus pallidus | Turner | image |
| Fucus palmatus | Linnaeus | Sp. Pl.: | 1162 | 1753 |
| Fucus palmatus | P. Dangeard | image |
| Fucus palmatus var. laciniatus | Wahlenberg | image |
| Fucus palmatus var. marginifer | Turner | image |
| Fucus palmetta | Gmelin | image |
| Fucus palmetta | S.G. Gmelin | Hist. Fuc.: | 183, pl. XXII: fig. 3; pl. XXIII | 1768 |
| Fucus palmetta | Stackhouse P.t.o. | image |
| Fucus palmetta | Stackhouse | Ner. Brit.: | 102, pl. XVI (pro parte) | 1801 |
| Fucus palmetta var. bifidus | (Hudson) Turner | image |
| Fucus palmetta var. crassiusculus | Turner | Fuci ... Vol. 2: | 3, pl. 73: fig. h | 1809 |
| Fucus palmetta var. linearis | Turner | image |
| Fucus paniculatus | Turner | image |
| Fucus papillosus | Forsskål | Fl. Aegypt.-Arab.: | 190 | 1775 |
| Fucus papillosus | Forssk. | image |
| Fucus papillosus | Gmelin | image |
| Fucus papillosus | N.L. Burman | image |
| Fucus papillosus | Raffeneau-Delile | image |
| Fucus papillosus | S.G. Gmelin | Hist. Fuc.: | 188 | 1768 |
| Fucus paradoxus | Brown ex Turner | image |
| Fucus parasiticus | West msc. | image |
| Fucus parksii | Gardner | image |
| Fucus parksii | N.L. Gardner | Univ. Calif. Publ. Bot. | 19: 269, pl. 33 | 1940 |
| Fucus parthenopaeus | Bridel. ms. | image |
| Fucus parvifolius | Turner | Fuci ... Vol. 4: | 33, pl. 211 | 1819 |
| Fucus passyi | Watelet | Description des plantes fossiles du Bassin de Paris: | 23 | 1866 |
| Fucus patens | C. Agardh | image |
| Fucus patens | Goodenough & Woodward | image |
| Fucus pavonicus | Linnaeus | Sp. Pl.: | 1162 | 1753 |
| Fucus pavoninus 'Linnaeus' | | image |
| Fucus pavonius | Linnaeus | image |
| Fucus pectinatus | Gunnerus | image |
| Fucus pedunculatus | Hudson | Fl. angl. II: | 587 | 1778 |
| Fucus penicilliformis | Gmelin | image |
| Fucus peniculus | Brown ex Turner | image |
| Fucus peniculus | R. Brown ex Turner | Fuci ... Vol. 4: | 77, pl. 228 | 1811-1819 |
| Fucus peperocarpos_('pepricarpos') | Poiret | image |
| Fucus peperocarpos_(`pepricarpos') | Poiret | Encycl. Méth. Bot. | 8: 384 | 1808 |
| Fucus perforatus | Bory | Ess. Isles Fortunées: | 305, pl. V: fig. 1 | 1803 |
| Fucus peronii | Mertens | image |
| Fucus peronii | Mertens ex Turner | Fuci ... Vol. 4: | 118, pl. 247 | 1819 |
| Fucus peronii | Mertens | Mém. Mus. Hist. Nat. [Paris] | 5: 175, pl. 13 | 1819 |
| Fucus pertusus | G. Martens | image |
| Fucus pertusus | Mertens fil. | Linnaea | 4: 53 | 1829 |
| Fucus peucedanifolius | Gmelin | image |
| Fucus phenax | Sprengel | image |
| Fucus phyllanthus | Turner | image |
| Fucus phyllitis | Stackhouse in Withering | Arr. Brit. Pl., ed. 3, | 4: 100 | 1796 |
| Fucus phyllitis var. subsessilis | Clemente | image |
| Fucus pilosus | Roussel | image |
| Fucus pilularia | Gmelin | image |
| Fucus pilulifer | Turner | Fuci ... Vol. 1: | 145, pl. 65 | 1808 |
| Fucus pilulifer | Turner | Fuci ... Vol. 4: | 95, pl. 236 | 1819 |
| Fucus pilulifer var. major | Turner | image |
| Fucus pimatifolitis | C. Agardh | image |
| Fucus pinastroides | Gmelin | image |
| Fucus pinastroides | S. Gmelin | Hist. Fuc.: | 127, pl. XI: fig. 1 | 1768 |
| Fucus pinastroides var. incurvus | Stackhouse | image |
| Fucus pinnatifidus | Hudson | Fl. ang.: | 473 | 1762 |
| Fucus pinnatifidus | Strøm | Nye Saml. Kongel. Norske Vidensk. Selsk. Skr. | 2: 348, fig. 1 | 1788 |
| Fucus pinnatifidus var. angustifolius | Stackhouse | image |
| Fucus pinnatifidus var. angustus | Turner | image |
| Fucus pinnatifidus var. caespitosus | Stackhouse | image |
| Fucus pinnatifidus var. major | Turner | image |
| Fucus pinnatifidus var. muricatus | Turner | image |
| Fucus pinnatifidus var. osmunda | (Gmelin) Turner | image |
| Fucus pinnatifidus var. osmunda | Turner & Sowerby | image |
| Fucus pinnatifidus var. pyramidatus | Clemente | image |
| Fucus pinnatifidus var. tenuissimus | Turner | image |
| Fucus pinnatus | Gunnerus | image |
| Fucus pinnatus | Hudson | image |
| Fucus pinnatus | Linnaeus fil. | image |
| Fucus pinnatus | Linnaeus fil. | Suppl. Pl.: | 452 | 1782 |
| Fucus pinnatus | N.L. Burman | image |
| Fucus pipericarpos | Poiret | image |
| Fucus pistillatus | Gmelin | image |
| Fucus pistillatus | S. Gmelin | Hist. Fuc.: | 159, pl. XVIII: fig. 1 | 1768 |
| Fucus plagiophyllus | Mertens mss. | image |
| Fucus platycarpus f. abbreviatus | Collins | image |
| Fucus platycarpus f. abbreviatus | F.S. Collins in Collins, Holden, & Setchell | Phyc. Bor.-Amer.: | 1339 | 1906 |
| Fucus platycarpus f. fastigiata | Thuret | image |
| Fucus platycarpus f. intermedius | Holden | image |
| Fucus platycarpus f. linearis | Bornet | image |
| Fucus platycarpus f. linearis | Thuret | image |
| Fucus platycarpus f. microcarpa | Thuret | image |
| Fucus platycarpus f. minor | Bornet | image |
| Fucus platycarpus f. nana | Bornet | image |
| Fucus platycarpus f. nana | Thuret | image |
| Fucus platycarpus f. spiralis | (Linnaeus) Thuret in Thuret & Bornet | Étude. Phyc.: | 41, 42 | 1878 |
| Fucus platycarpus f. typica | Thuret | image |
| Fucus platycarpus f. typica-pinnata_('typica pinnata') | Thuret | image |
| Fucus platycarpus | Thuret | image |
| Fucus platycarpus | Turner | Fuci ... Vol. 3: | 23, pl. 144 | 1809-1811 |
| Fucus platycarpus var. limitaneus | (Montagne) Dangeard | image |
| Fucus platycarpus var. limitaneus | (Montagne) Sauvageau | image |
| Fucus platycarpus var. limitaneus | Sauvageau | image |
| Fucus platycarpus var. spiralis | (Linnaeus) Rosenvinge in Sauvageau | J. Bot. [Paris] | 11: 211 | 1897 |
| Fucus platycarpus var. typica | Hariot | image |
| Fucus platycarpus var. typica | Sauvageau | image |
| Fucus platylobium | Mertens | image |
| Fucus plicatus | Hudson | Fl. Angl.: | 470 | 1762 |
| Fucus plicatus var. coccineus | Clemente | Ensayo sobre las Variedades de la Vid: | 319 | 1807 |
| Fucus plicatus var. elongatus | Turner | image |
| Fucus plicatus var. fastigiatus | Turner | image |
| Fucus plocamium | Gmelin | image |
| Fucus plumaris | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 190 | 1775 |
| Fucus plumaris | Forssk. | image |
| Fucus plumosus | Hudson | image |
| Fucus plumosus | N.L. Burman | image |
| Fucus plumosus var. capillaris | Turner | image |
| Fucus plumosus var. tenerior | Wahlenberg | image |
| Fucus plumosus var. tenerrimus | Wahlenberg | image |
| Fucus plumula | Esper | image |
| Fucus poiretii | Lamouroux | image |
| Fucus poiteaui_('poitei') | Lamouroux | Diss. Fucus: | 63, pl. 31: figs. 2, 3 | 1805 |
| Fucus poitei | Lamouroux | image |
| Fucus polymorphus | Lamouroux | image |
| Fucus polyphyllus | C. Agardh | image |
| Fucus polyphyllus | Gmelin | image |
| Fucus polyphyllus | S.G. Gmelin | Hist. Fuc.: | 206, pl. XXXI: fig. 1 | 1768 |
| Fucus polypodioides | Desf. | image |
| Fucus polypodioides | Desfontaines | Flora atlantica ...: | 2: 421 | 1799 |
| Fucus polypodioides | Gmelin | image |
| Fucus polypodioides var. minor | Lamouroux | image |
| Fucus polyschides | Lightfoot | Fl. Scot.: | 936 | 1777 |
| Fucus polyspermus | Schousboe | image |
| Fucus porraceus | Mertens mss. | image |
| Fucus potamogetifolius | Turra | image |
| Fucus potatorum | Labillardière | image |
| Fucus pristoides | Turner | Fuci ... Vol. 1: | 83, pl. 39 | 1807-1808 |
| Fucus procerrimus | Esper | Icon. Fuc. | 4: 173 (133 per err.), pl. XCII | 1800 |
| Fucus procerrimus | Roussel | image |
| Fucus prolifer | Blanco | image |
| Fucus prolifer | Blanco | Fl. Filip.: | 838 | 1837 |
| Fucus prolifer | Forsskål | Fl. Aegypt.-Arab.: | 193 | 1775 |
| Fucus prolifer | Forssk. | image |
| Fucus prolifer | Lightfoot | image |
| Fucus prolifer | Lightfoot | Fl. Scot.: | 949, pl. XXX | 1777 |
| Fucus proteus | Raffeneau-Delile | image |
| Fucus proteus | Raffeneau-Delile | image |
| Fucus pseudo-aculeatus | Mertens fil. in C. Agardh | Sp. Alg. | 1: 153 | 1820 |
| Fucus pseudo-aculeatus | Mertens mss. | image |
| Fucus pseudoaculeatus | Mertens fil. in Postels & Ruprecht | Ill. Alg.: | 13 | 1840 |
| Fucus pseudoceranoides | J.E. Areschoug | image |
| Fucus pseudoceranoides | S.G. Gmelin | image |
| Fucus pseudociliatus | Lamouroux | Diss. Fucus: | 41, pl. XXV: fig. 2 | 1805 |
| Fucus pseudocrispus | Clemente | Ensayo sobre las Variedades de la Vid: | 313 | 1807 |
| Fucus ptilotus | Gunnerus | Fl. Norveg. | 2: 135, pl. 2: fig. 15 | 1772 |
| Fucus pumilus | Hudson | image |
| Fucus pumilus | Hudson | Fl. Angl. ed. 2: | 584 | 1778 |
| Fucus punctatus | Herb. Vahl, inval. | image |
| Fucus punctatus | Stackhouse in Withering | An arrangement of British plants ... Third Edition ...: | 405 | 1796 |
| Fucus punctatus var. ulvoides | (Turner) Stackhouse | image |
| Fucus purpurascens | Hudson | image |
| Fucus purpurascens var. cirrosus | Turner | image |
| Fucus purpureus | Hudson | Fl. Angl.: | 471 | 1762 |
| Fucus purpureus | Turner | Fuci ... Vol. 4: | 67, pl. 224 | 1817 |
| Fucus purpureus | West | image |
| Fucus pusillus | Esper | image |
| Fucus pusillus | Roussel | image |
| Fucus pusillus | Schousboe | image |
| Fucus pusillus | Stackhouse | Ner. Brit. | 1: 16, pl. VI | 1795 |
| Fucus pygmaeus 'Hering' | | image |
| Fucus pygmaeus | Lightfoot | Fl. Scot.: | 964, pl. XXXII: figs. a-e | 1777 |
| Fucus pygmaeus var. minor | Turner | image |
| Fucus pyriferus | Linnaeus | Mant. Pl.: | 311 | 1771 |
| Fucus pyriformis_('pyriforme') | Poiret | image |
| Fucus quercifolius | Brown ex Turner | image |
| Fucus quercifolius | R. Brown ex Turner | Fuci ... Vol. 3: | 37, pl. 151 | 1809-1811 |
| Fucus quercus-marina_('quercus marina') | Gmelin | image |
| Fucus racemosus | Esper | image |
| Fucus racemosus | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 191 | 1775 |
| Fucus racemosus | Forssk. | image |
| Fucus radaccensis | Mertens in Kotzebue | Voyage of discovery | 3: 144 | 1821 |
| Fucus radaccensis | Mertens ex Chamisso | image |
| Fucus radiatus | Goodenough & Woodward | image |
| Fucus radiatus | Turner | image |
| Fucus radiatus | Turner | Fuci ... Vol. 2: | 161, pl. 134 | 1808-1809 |
| Fucus radiatus var. exasperatus | Turner | Fuci ... Vol. 2: | 161, 162 | 1808-1809 |
| Fucus radicans | L. Bergström & L. Kautsky in L. Bergström, A. Tatarenkov, K. Johannesson, R.B. Jönsson, & L. Kautsky | J. Phycol. | 41: 1029, fig. 1 | 2005 |
| Fucus radicella | Roussel | image |
| Fucus radiciformis | Brown ex Turner | image |
| Fucus radiciformis | R. Brown ex Turner | Fuci ... Vol. 3: | 128, pl. 189 | 1809-1811 |
| Fucus radula | Esper | Icon. Fuc. | 5: 3, pl. CXIII | 1802 |
| Fucus ramentaceus | Linnaeus | Syst. nat. ed. 12, | 2: 718 | 1767 |
| Fucus ramentaceus var. tumidus | Turner | image |
| Fucus ramilosus | Mertens | image |
| Fucus ramosissimus | Oeder | Fl. Dan. | 2{5}: 7, pl. CCLXXVI | 1766 |
| Fucus rangiferinus | Brown ex Turner | image |
| Fucus rangiferinus | R. Brown ex Turner | Fuci ... Vol. 3: | 114, pl. 183 | 1811 |
| Fucus recurvatus | Mertens | image |
| Fucus reniformis | Turner | Fuci ... Vol. 2: | 109, pl. 113: figs. a-f | 1808-1809 |
| Fucus reniformis var. tenuior | Turner | image |
| Fucus repandus | Forssk. ex J. Agardh | Kongl. Svenska Vetenskaps-Akademiens Handlingar, [ser. 4], | 23{3}: 95 | 1889 |
| Fucus repens | Lightfoot | Fl. Scot.: | 961 | 1777 |
| Fucus retortus | Mertens | Mém. Mus. Hist. Nat. [Paris] | 5: 185 | 1819 |
| Fucus retroflexus | Labillardière | Novae Hollandiae plantarum specimen: | 113, pl. 260 | 1807 |
| Fucus retroflexus | Labillardière, | image |
| Fucus rhizodes | Turner | image |
| Fucus rigidus | Schousboe | image |
| Fucus rigidus | Turra | image |
| Fucus rigidus | Vahl | image |
| Fucus rigidus | Vahl | Skrifter af Naturhistorie-Selskabet [Kiobenhavn] | 5{2}: 46 | 1802 |
| Fucus rissoanus | Schousboe | image |
| Fucus rissoanus | Turner | image |
| Fucus rosa-marina_('Rosa | Marina') S.G. Gmelin | image |
| Fucus roseus | Müller | image |
| Fucus roseus | Stackhouse | image |
| Fucus rotundifolius | Draparnaud mss. | image |
| Fucus rotundus | Hudson | Fl. angl.: | 471 | 1762 |
| Fucus rotundus | Turner | image |
| Fucus rotundus var. fastigiatus | (Linnaeus) Turner | image |
| Fucus rotundus var. tenuior | Turner | image |
| Fucus rubens | Linnaeus | image |
| Fucus rubescens | (Lyngbye) Sommerfelt | image |
| Fucus rudis | J.F. Gmelin | image |
| Fucus rugosus | (Linnaeus) Turner | image |
| Fucus ruscifolius | Turner | Transactions of the Linnean Society [London] | 6: 127, pl. 8: figs. 1, 2 | 1802 |
| Fucus ruscifolius var. minor | Turner | image |
| Fucus saccatus | Lepechin | image |
| Fucus saccatus | Mertens | image |
| Fucus saccatus | Tilesius | image |
| Fucus saccharinus | Linnaeus | Sp. Pl.: | 1161 | 1753 |
| Fucus saccharinus var. acuminatus | Turner | image |
| Fucus saccharinus var. bullatus | Goodenough & Woodward | image |
| Fucus saccharinus var. latissimus | Turner | Fuci ... Vol. 3: | 69 | 1811 |
| Fucus saccharinus var. longipes | Roth | image |
| Fucus salicifolius | Gmelin | image |
| Fucus salicifolius | Lamouroux | image |
| Fucus salicifolius | S. Gmelin | Hist. Fuc.: | 98 | 1768 |
| Fucus salicornia | Mertens | image |
| Fucus salicornia | Schousboe mscr. | image |
| Fucus saltii | Turner | image |
| Fucus sanguineus | Hudson | image |
| Fucus sargasso | Gmelin | image |
| Fucus sargasso | S. Gmelin | Hist. Fuc.: | 92 | 1768 |
| Fucus sarniensis | Mertens | image |
| Fucus sarniensis var. tenuissimus | Turner | image |
| Fucus scabrosus | Mertens | image |
| Fucus scalpelliformis | Brown ex Turner | image |
| Fucus scalpelliformis | R. Brown ex Turner | Fuci ... Vol. 3: | 95, pl. 174 | 1811 |
| Fucus scoparius | Stromfelt | image |
| Fucus scoparius | Turner | image |
| Fucus scorpioides | Hornemann | image |
| Fucus scorpioides | Hudson | image |
| Fucus scorpioides | Mueller | image |
| Fucus scorteus | Mertens | image |
| Fucus seaforthii | Turner | Fuci ... Vol. 2: | 129, pl. 120 | 1808-1809 |
| Fucus sedifolius | Turner, inval. | image |
| Fucus sedoides | Brown ex Turner | image |
| Fucus sedoides | Desf. | image |
| Fucus sedoides | Goodenough & Woodward | image |
| Fucus sedoides | Goodenough & Woodward | image |
| Fucus sedoides | R. Brown ex Turner | Fuci ... Vol. 3: | 91, pl. 172 | 1809-1811 |
| Fucus sedoides | Schousboe | image |
| Fucus selaginoides | Linnaeus | Systema Naturae, ed. 10, | 2: 1345 | 1759 |
| Fucus selago | Turner | Fuci ... Vol. 1: | 122, pl. 55 | 1808 |
| Fucus semicostatus | Mertens | image |
| Fucus semicostatus | Mertens | image |
| Fucus sericeus | Gmelin | image |
| Fucus serra | Gmelin | image |
| Fucus serra | S.G. Gmelin | Hist. fucorum: | 150 | 1768 |
| Fucus serratifolius | C. Agardh | Algarum decas quarta ...: | 41 | 1815 |
| Fucus serratifolius | Mertens | image |
| Fucus serratifolius | Thunberg | image |
| Fucus serratus f. abbreviata | Kjellman | image |
| Fucus serratus f. angusta | Kjellman | image |
| Fucus serratus f. arcticus | (J. Agardh) Kjellman | image |
| Fucus serratus f. elongatus_('elongata') | Kjellman | image |
| Fucus serratus f. grandifrons | Kjellman | image |
| Fucus serratus f. laciniata | Greville | image |
| Fucus serratus f. spiralis | Wollny | image |
| Fucus serratus f. typica | Kjellman | image |
| Fucus serratus f. vesiculosa | Gobi | image |
| Fucus serratus | Linnaeus | Sp. Pl.: | 1158 | 1753 |
| Fucus serratus megecad limicola | Naylor | image |
| Fucus serratus var. angustifolius | Stackhouse | image |
| Fucus serratus var. angustus | Wallroth | image |
| Fucus serratus var. arcticus | J. Agardh | image |
| Fucus serratus var. forcipatus | Corda | image |
| Fucus serratus var. integer | S.F. Gray | image |
| Fucus serratus var. integer | Turner | image |
| Fucus serratus var. integer | Wallroth | image |
| Fucus serratus var. integerrimus | Kützing | image |
| Fucus serratus var. latifolius | S.F. Gray | image |
| Fucus serratus var. latifolius | Turner | image |
| Fucus serrulatus | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 189 | 1775 |
| Fucus serrulatus | Forsskål | image |
| Fucus serrulatus | Thunberg & Mertens | image |
| Fucus serrulatus | Thunberg | image |
| Fucus sertolara | Bertoloni | image |
| Fucus sertularioides | Gmelin | image |
| Fucus sertularioides | S. Gmelin | Hist. Fuc.: | 151, pl. XV: fig. 4 | 1768 |
| Fucus serulaceus | Esper | image |
| Fucus seta | Sprengel | image |
| Fucus setaceus | Esper | image |
| Fucus setaceus | Hudson | image |
| Fucus setaceus | Poiret | image |
| Fucus setaceus | Wulfen | image |
| Fucus seticulosus | Forssk. | image |
| Fucus sherardii f. adriaticus | Areschoug | image |
| Fucus sherardii f. spiralis | (Linnaeus) Areschoug | Bot. Not. | 1868: 106 | 1868 |
| Fucus sherardii var. chondriformis | (J. Agardh) De Toni & Levi | image |
| Fucus sherardii var. genuinus_('genuina') | De Toni & Levi | image |
| Fucus sherardii_('Sherardi') | Stackhouse | image |
| Fucus siliculosus | Linnaeus | image |
| Fucus siliculosus | Stackhouse in Withering | Arr. Brit. Pl., ed. 3. | 4: 88 | 1796 |
| Fucus siliquastrum | Turner | image |
| Fucus siliquosus | Linnaeus | image |
| Fucus siliquosus var. denudatus | Turner | image |
| Fucus siliquosus var. minor | Turner | image |
| Fucus simplicissimus | Schousboe | image |
| Fucus simpliciusculus | R. Brown ex Turner | Fuci ... Vol. 3: | 97, pl. 175 | 1809-1811 |
| Fucus simpliciusculus | Turner | image |
| Fucus sinuatus | R. Brown | image |
| Fucus sinuosus | Goodenough & Woodward | image |
| Fucus sinuosus | Goodenough & Woodward | Transactions of the Linnean Society [London] | 3: 102, 111 | 1797 |
| Fucus sinuosus var. incrassatus | Turner | image |
| Fucus sinuosus var. quercifolius | Turner | image |
| Fucus sisymbrioides | Turner | image |
| Fucus soboliferus | Vahl | image |
| Fucus solitarius | West | image |
| Fucus spartioides | Turner | image |
| Fucus spataeformis | Esper | image |
| Fucus spataeformis | Mertens | image |
| Fucus spermophorus | Linnaeus | image |
| Fucus sphaerocephalus | Esper | image |
| Fucus spiciferus | Vahl | Skrifter af Naturhistorie-Selskabet [Kiobenhavn] | 5{2}: 44 | 1802 |
| Fucus spicigerus | Mertens | image |
| Fucus spinaeformis | Lamouroux | image |
| Fucus spinifex | Mertens | image |
| Fucus spiniformis_('spinaeformis') | Lamouroux | Diss. Fucus: | 77, pl. XXXVI: figs. 3, 4 | 1805 |
| Fucus spinosus | Linnaeus | image |
| Fucus spinosus | Linnaeus | Mant. | 2: 313 | 1771 |
| Fucus spinosus | S. Gmelin | Hist. fuc.: | 161, pl. XVIII: fig. 3 | 1768 |
| Fucus spinulosus | J.F. Gmelin, illeg. | image |
| Fucus spinulosus | Schousboe | image |
| Fucus spiralis f. arenicola | Hamel | Phéophyc. France: | 365, fig. 14 in Sauvageau (Soc. Sci. Arcachon, Stat. Biol., Trav. Lab. 11: 74) | 1939 |
| Fucus spiralis f. borealis | Kjellman | image |
| Fucus spiralis f. limitaneus_('limitanea') | (Montagne) Miranda | image |
| Fucus spiralis f. nana | (Kjellman) Boergesen | image |
| Fucus spiralis f. nanus_(`nana') | (Kjellman) De Toni | Syll. Alg. | 3: 207 | 1895 |
| Fucus spiralis | Linnaeus | Sp. pl. 2: | 1159 | 1753 |
| Fucus spiralis var. angustifolius | Stackhouse | image |
| Fucus spiralis var. longifructus | Stackhouse | image |
| Fucus spiralis var. nana | (Kjellman) S.M. Baker & Bohling | image |
| Fucus spiralis var. nana | (Stackhouse) Batters | image |
| Fucus spiralis var. nanus | (Stackhouse) Batters | J. Bot. | 40(suppl.): 50 | 1902 |
| Fucus spiralis var. nanus_(`nana') | (Kjellman) S.M. Baker & Bohling | J. Linn. Soc. [London], Bot. | 43: 351 | 1916 |
| Fucus spiralis var. platycarpus | (Thuret) Batters | image |
| Fucus spiralis var. typicus | P. Dangeard | image |
| Fucus spiralis var. undulatus | Goodenough & Woodward | image |
| Fucus spiralis var. volubilis | (Hudson) Batters | image |
| Fucus squamarius | Gmelin | image |
| Fucus squamarius | S.G. Gmelin | Hist. Fucorum: | 171, pl. XX: fig. 1 | 1768 |
| Fucus squamulosus | Turner | image |
| Fucus stackhousei_('stackhouse') | Clemente | image |
| Fucus stackhousei_(`stackhouse') | Clemente | Ensayo sobre las Variedades de la Vid: | 312 | 1807 |
| Fucus stellatus | (verso) | image |
| Fucus stellatus | Stackhouse in Withering | Arr. Brit. Pl. | ed. 3, 4: 99 | 1796 |
| Fucus stelleri | Poiret | image |
| Fucus stenophyllus | Mertens | image |
| Fucus stiriatus | Turner | Fuci ... Vol. 1: | 32, pl. 16 | 1808 |
| Fucus striatus | Draparnaud mss | image |
| Fucus striatus | Draparnaud mss. | image |
| Fucus striatus | Schousboe | image |
| Fucus subfarcinatus | Mertens | Mém. Mus. Hist. Nat. [Paris] | 5: 184 | 1819 |
| Fucus subfuscus | Woodward | image |
| Fucus subglobosus | Clemente | image |
| Fucus subrepandus | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 192 | 1775 |
| Fucus subrepandus | Forssk. | image |
| Fucus subtilis | H. Davies | image |
| Fucus subtilis | Turner | image |
| Fucus subulatus | Pott mscr. | image |
| Fucus subulatus | Schousboe | image |
| Fucus subverticillatus | Mertens | image |
| Fucus subverticillatus | Mertens | image |
| Fucus subverticillatus | Mertens | image |
| Fucus superbus | West mss. | image |
| Fucus swartzii | C. Agardh | K. [Svenska] Vet.-Akad. Handl. | 1815: 105, pl. IV.A | 1815 |
| Fucus swartzii | Turner | image |
| Fucus swartzii | Turner | Fuci ... Vol. 4: | 120-121, pl. 248 | 1811-1819 |
| Fucus tamarisci | Schousboe | image |
| Fucus tamariscifolius | Hudson | Fl. ang.: | 469 | 1762 |
| Fucus taxifolius | Vahl | Skrifter af Naturhistorie-Selskabet [Kiobenhavn] | 5{2}: 36 | 1802 |
| Fucus taxiformis | Delile | Description de l'Égypte ... Histoire naturelle: | 295 [151 of reprint], pl. 57: fig. 2 | 1813-1826 |
| Fucus taxiformis | Raffeneau-Delile | image |
| Fucus taxiformis | Raffeneau-Delile | image |
| Fucus teedei | (Mertens ex Roth) Turner | Fuci ... Vol. 4: | 25 | 1819 |
| Fucus teedei_('teedii') | (Roth) Turner | image |
| Fucus telephifolius | Turner | Fuci ... Vol. 2: | 68, pl. 95 | 1809 |
| Fucus tenax | Turner | image |
| Fucus tendo | Linnaeus | Sp. Pl.: | 1162 | 1753 |
| Fucus tenellus | Esper | Icon. fuc. | 4: 197, pl. CIX | 1800 |
| Fucus tenellus | Vahl | image |
| Fucus tenellus | Vahl | Skr. Naturhist.-Selsk. | 5(2): 45 | 1802 |
| Fucus tener | West | image |
| Fucus tenerrimus | Clemente | image |
| Fucus tenerrimus | Clemente | Ensayo sobre las Variedades de la Vid: | 315 | 1807 |
| Fucus tenerrimus | Esper | Icon. Fuc. | 4: 198, pl. 110 | 1800 |
| Fucus tentaculatus | Bertoloni | image |
| Fucus tenuifolius | C. Agardh | image |
| Fucus tenuifolius | Roussel | image |
| Fucus tenuis | Schousboe | image |
| Fucus tenuissimus | Esper | image |
| Fucus tenuissimus | Goodenough & Woodward | image |
| Fucus tenuissimus | Withering | An arrangement of British plants ... Third Edition ...: | 117 | 1796 |
| Fucus terea | Goodenough & Woodward | image |
| Fucus tetragonus | Goodenough & Woodward | image |
| Fucus tetragonus | Goodenough & Woodward | Trans. Linn. Soc. [London] | 3: 103, 140 | 1797 |
| Fucus tetragonus | Raffeneau-Delile | image |
| Fucus tetragonus | Raffeneau-Delile | image |
| Fucus textilis | Clemente | image |
| Fucus thesiophyllus | Lamouroux | image |
| Fucus thrix | Stackhouse in Withering | Arr. Brit. Pl., ed. 3. | 4: 116 | 1796 |
| Fucus thunbergii | Mertens ex Roth | Cat. Bot. | 3: 104, pl. III | 1806 |
| Fucus thunbergii | Roth | image |
| Fucus thunbergii var. ramosus | Mertens ex Roth | Cat. Bot. | 3: 104, pl. III: fig. b | 1806 |
| Fucus thunbergii var. simplex | Mertens ex Roth | Cat. Bot. | 3: 104, pl. III: figs. a, c-e | 1806 |
| Fucus thuretii | Lejolis mss. | image |
| Fucus thyrsoides | Turner | image |
| Fucus thyrsoides var. major | Turner | image |
| Fucus tilesii | C. Agardh | image |
| Fucus tinctorius | Clemente | image |
| Fucus tomentosus | Hudson | image |
| Fucus tomentosus var. elongatus | Turner | Fuci ... Vol. 3: | 1 | 1811 |
| Fucus tomentosus var. marginifer | Turner | image |
| Fucus tomentosus var. subpalmatus | Turner | image |
| Fucus tortilis | C. Agardh | image |
| Fucus tortilis var. angustifolius | C. Agardh | image |
| Fucus torulosus | Brown ex Turner | image |
| Fucus tournefortii | Lamouroux | Diss. Fucus: | 44, pl. XXVI: fig. 1 | 1805 |
| Fucus tremella var. calendulifolia | S.G. Gmelin | image |
| Fucus tremella var. lactuca | (Linnaeus) S.G. Gmelin | Hist. Fuc.: | 215 | 1768 |
| Fucus tremella var. lactuca | S.G. Gmelin | image |
| Fucus tremella var. porrifolia | S.G. Gmelin | Hist. Fuc.: | 221 | 1768 |
| Fucus tremella var. sagarum | S.G. Gmelin | image |
| Fucus tremella var. umbilicalis | (Linnaeus) S.G. Gmelin | Hist. Fuc.: | 219 | 1768 |
| Fucus tremella var. umbilicata | S.G. Gmelin in S.F. Gray | Nat. Arr. Brit. Pl.: | 344 | 1821 |
| Fucus tremella var. umbilicatus_('umbilicata') | S.G. Gmelin | image |
| Fucus tremelloides | Bertoloni | image |
| Fucus triangularis | J. Gmelin | Caroli a Linné ... Systema naturae per regna tria naturae ... Editio decima tertia: | 1383 | 1792 |
| Fucus triangularis | J.F. Gmelin | image |
| Fucus trichophyllus | Klein mss. | image |
| Fucus tricuspidatus | Thore mss. | image |
| Fucus tricuspis | Wulfen | image |
| Fucus tridens | Mertens ex Turner | Fuci ... Vol. 4: | 142, pl. 255 | 1819 |
| Fucus trifarius | Swartz | image |
| Fucus trigonus | Clemente | Ensayo sobre las Variedades de la Vid: | 318 | 1807 |
| Fucus trinodis | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 192 | 1775 |
| Fucus trinodis | Forssk. | image |
| Fucus triqueter | Linnaeus | image |
| Fucus triqueter | Linnaeus | Mantissa plantarum altera Generum editionis VI., & Specierum editionis II: | 312 | 1771 |
| Fucus triqueter | S. Gmelin | Hist. fuc.: | 122, pl. VIII: fig. 4 | 1768 |
| Fucus triqueter | S.G. Gmelin | image |
| Fucus truncatus | Pallas | Reise Russ. Reichs | 3: 760 | 1776 |
| Fucus tuberculatus | Hudson | image |
| Fucus tuberculatus | Solander | image |
| Fucus tuberosus | Draparnaud | image |
| Fucus tubulosus | Lepechin | image |
| Fucus tubulosus | Tilesius ex C. Agardh | image |
| Fucus tunetanus | Esper | image |
| Fucus tuniformis_('tunaeformis') | Bertoloni | image |
| Fucus turbinatus | Linnaeus | Sp. Pl.: | 1160 | 1753 |
| Fucus turbinatus var. coronatus | F. Weber & Mohr | Beitr. Naturk. | 1: 236 | 1805 |
| Fucus turbinatus var. ornatus | Turner | Fuci ... Vol. 1: | 50, pl. 24: figs. c, d | 1808 |
| Fucus turcinus | Esper | image |
| Fucus ulvoides | Turner | image |
| Fucus uncialis | Schousboe | image |
| Fucus undulatus | J.F. Gmelin | image |
| Fucus undulatus | Stackhouse | image |
| Fucus undulatus | Stackhouse | image |
| Fucus uniformis | Esper | image |
| Fucus uranus | Linnaeus | image |
| Fucus usnea | Brown ex Turner | image |
| Fucus usnea | R. Brown ex Turner | Fuci ... Vol. 4: | 70, pl. 225 | 1811-1819 |
| Fucus usneoides | Linnaeus | Systema naturae per regna tria naturae ... Editio decima ... Vol. 2: | 1345 | 1759 |
| Fucus usneoides | Mertens mss. | image |
| Fucus usneoides | Roussel | image |
| Fucus ustulatus | Martens mss. | image |
| Fucus ustulatus | Mertens in Turner | Fuci ... Vol. 2: | 143 | 1809 |
| Fucus uvarius | J.A. Murray | image |
| Fucus uvifer | Forssk. | image |
| Fucus uvifer | Turner | image |
| Fucus uvifer | Turner | Fuci ... Vol. 4: | 81, pl. 230 | 1811-1819 |
| Fucus uviferus | Schousboe | image |
| Fucus valentiae | Turner | Fuci ... Vol. 2: | 17, pl. 78 | 1808-1809 |
| Fucus variabilis | Goodenough & Woodward | image |
| Fucus variabilis | Roussel | image |
| Fucus variabilis | Withering | image |
| Fucus varicatus | Linnaeus | image |
| Fucus varicosus | Esper | image |
| Fucus variolosus | Mertens herb. | image |
| Fucus venosus | Linnaeus | Mantissa plantarum altera Generum editionis VI., & Specierum editionis II: | 312 | 1771 |
| Fucus veprecula | Ruprecht, inval. | image |
| Fucus vermicularis | (Scopoli) Bertoloni | image |
| Fucus vermicularis | Gmelin | image |
| Fucus vermicularis | Turner | image |
| Fucus vermicularis | Turner | Fuci ... Vol. 4: | 61, pl. 221 | 1815-1819 |
| Fucus verrucosus | Hudson | Fl. Anglica: | 470 | 1762 |
| Fucus verruculosus | Bertoloni | Opusc. scient. Bol. | 2: 290 | 1818 |
| Fucus verruculosus | Mertens | image |
| Fucus verruculosus | Mertens | Mém. Mus. Hist. Nat. [Paris] | 5: 186, pl. 15 (left) | 1819 |
| Fucus versicolor | Gmelin | image |
| Fucus versicolor | S. Gmelin | Hist. Fuc.: | 158, pl. XVII: fig. 2 | 1768 |
| Fucus versicolor | Vahl | image |
| Fucus versicolor | Vahl | Skr. Naturhist.-Selsk. | 5{2}: 44 | 1802 |
| Fucus vesiculosus | Bertoloni | image |
| Fucus vesiculosus ecad caespitosus | S.M. Baker & M.E. Bohling | image |
| Fucus vesiculosus ecad filiformis | (C. Agardh) S.M. Baker & M.E. Bohling | image |
| Fucus vesiculosus ecad muscoides | (Cotton) S.M. Baker & M.E. Bohling | image |
| Fucus vesiculosus ecad nanus | (C.A. Agardh) S.M. Baker & M.H. Bohling | image |
| Fucus vesiculosus ecad subecostatus | (C.A. Agardh) S.M. Baker & M.H. Bohling | image |
| Fucus vesiculosus ecad volubilis | (Goodenough & Woodward) S.M. Baker & M.E. Bohling | image |
| Fucus vesiculosus f. abbreviatus_('abbreviata') | Kjellman | image |
| Fucus vesiculosus f. angustifolia | (C. Agardh) Kjellman | image |
| Fucus vesiculosus f. angustifolia | (C. Agardh) Kjellman | image |
| Fucus vesiculosus f. angustifrons | (Gobi) Kjellman | image |
| Fucus vesiculosus f. angustifrons | Gobi | image |
| Fucus vesiculosus f. baltica | (C. Agardh) Hauck | image |
| Fucus vesiculosus f. crispus_('crispa') | Kjellman | image |
| Fucus vesiculosus f. degenerativus | Artsikhovskij | image |
| Fucus vesiculosus f. elongatus_('elongata') | Kjellman | image |
| Fucus vesiculosus f. evesiculosus_('evesiculosa') | J. Agardh | image |
| Fucus vesiculosus f. filiformis | (C. Agardh) Kjellman | image |
| Fucus vesiculosus f. filiformis | (C. Agardh) Kjellman | image |
| Fucus vesiculosus f. flabellatus_('flabellata') | Kjellman | image |
| Fucus vesiculosus f. fluviatilis | Kjellman | image |
| Fucus vesiculosus f. gracillimus_('gracillima') | F.S. Collins in Collins, Holden, & Setchell | Phyc. Bor.-Amer.: | 578 | 1899 |
| Fucus vesiculosus f. lanceolata | Kjellman | image |
| Fucus vesiculosus f. laterifructus | (Grev.) Batters | image |
| Fucus vesiculosus f. lets | Kjellman | image |
| Fucus vesiculosus f. limicola | F.S. Collins in Collins, Holden, & Setchell | Phyc. Bor.-Amer.: | 1133 | 1907 |
| Fucus vesiculosus f. mytili | (Nienburg) A.C. Mathieson & C.J. Dawes | Seaweeds of the Northwest Atlantic: | (NOT SEEN) | 2017 |
| Fucus vesiculosus f. nana | (C. Agardh) Kiellman | image |
| Fucus vesiculosus f. nana | (C. Agardh) Kjellman | image |
| Fucus vesiculosus f. plicata | Kjellman | image |
| Fucus vesiculosus f. plicatus_('plicata') | Kjellman | image |
| Fucus vesiculosus f. polytomus | Artsikhovskij | image |
| Fucus vesiculosus f. pseudoceranoides | (Areschoug) Kleen | image |
| Fucus vesiculosus f. racemosus_('racemosa') | Kjellman | image |
| Fucus vesiculosus f. robustus_('robusta') | Kjellman | image |
| Fucus vesiculosus f. rupincola | J.E. Areschoug | image |
| Fucus vesiculosus f. sphaerocarpus | (J. Agardh) Kleen | image |
| Fucus vesiculosus f. spiralis | (Linnaeus) Batters | Hist. Berwickshire Nat. Club | 12: 304 | 1890 |
| Fucus vesiculosus f. subecosta | (C. Agardh) Kjellman | image |
| Fucus vesiculosus f. subecostatus_('subecostata') | (C. Agardh) Kjellman | image |
| Fucus vesiculosus f. subglobosus_('subglobosa') | Kjellman | image |
| Fucus vesiculosus f. tenuis | Kjellman | image |
| Fucus vesiculosus f. terminalis | Kjellman | image |
| Fucus vesiculosus f. turgidus_('turgida') | (Kjellman) Kjellman | image |
| Fucus vesiculosus f. turgidus_('turgida') | Kjellman | image |
| Fucus vesiculosus f. typica | Kjellman | image |
| Fucus vesiculosus f. typica | Reinke | image |
| Fucus vesiculosus f. vadorum | (Areschoug) Kjellman | image |
| Fucus vesiculosus f. volubilis | (Goodenough & Woodward) A.C. Mathieson & C.J. Dawes | Seaweeds of the Northwest Atlantic: | (NOT SEEN) | 2017 |
| Fucus vesiculosus f. volubilis | (Goodenough & Woodward) Powell | image |
| Fucus vesiculosus | Hudson | image |
| Fucus vesiculosus | Kjellman | image |
| Fucus vesiculosus | Lightfoot | image |
| Fucus vesiculosus | Linnaeus | Sp. Pl.: | 1158 | 1753 |
| Fucus vesiculosus megecad limicola | S.M. Baker & M.E. Bohling | image |
| Fucus vesiculosus | N.L. Burmann | image |
| Fucus vesiculosus var. acutus | Goodenough & Woodward | image |
| Fucus vesiculosus var. acutus | Greville | image |
| Fucus vesiculosus var. acutus | S.F. Gray | image |
| Fucus vesiculosus var. aestuarii | Lami | image |
| Fucus vesiculosus var. alternans | C. Agardh | image |
| Fucus vesiculosus var. angustifolius | (Withering) Turner | image |
| Fucus vesiculosus var. angustifolius | C. Agardh | image |
| Fucus vesiculosus var. axilaris | (J. Agardh) Miranda | image |
| Fucus vesiculosus var. axillaris | Mangenot | image |
| Fucus vesiculosus var. axillaris | Sauvageau | image |
| Fucus vesiculosus var. balticus | (C. Agardh) Hooker | image |
| Fucus vesiculosus var. bi-nascens | Stackhouse | image |
| Fucus vesiculosus var. biformis | Kickx | image |
| Fucus vesiculosus var. chondriformis | J. Agardh | image |
| Fucus vesiculosus var. coemansii | Kickx | image |
| Fucus vesiculosus var. compressus | Kjellman | image |
| Fucus vesiculosus var. compressus | Sjöstedt | image |
| Fucus vesiculosus var. confluens | Stackhouse | image |
| Fucus vesiculosus var. contortus | Kickx | image |
| Fucus vesiculosus var. crispatus | Sauvageau | image |
| Fucus vesiculosus var. cystocarpus | Kützing | image |
| Fucus vesiculosus var. cystocarpus | Kützing | image |
| Fucus vesiculosus var. divaricatus | (Linnaeus) Goodenough & Woodward | image |
| Fucus vesiculosus var. divaricatus | (Linnaeus) Roth | image |
| Fucus vesiculosus var. evanescens | (C. Agardh) Kützing | image |
| Fucus vesiculosus var. evesiculosus | Cotton | image |
| Fucus vesiculosus var. evesiculosus | Miranda | image |
| Fucus vesiculosus var. filiformis | C. Agardh | image |
| Fucus vesiculosus var. flabellatus | Kickx | image |
| Fucus vesiculosus var. foliaceus | Goodenough & Woodward | image |
| Fucus vesiculosus var. globulosus | Roth | image |
| Fucus vesiculosus var. gracillimus | (Collins) Collins | image |
| Fucus vesiculosus var. grandifrons | C. Agardh | image |
| Fucus vesiculosus var. grandis | Roth | image |
| Fucus vesiculosus var. inflatus | (Linnaeus) Goodenough & Woodward | image |
| Fucus vesiculosus var. inflatus | (Linnaeus) Roth | image |
| Fucus vesiculosus var. intermedius | De la Pylaie | image |
| Fucus vesiculosus var. laterifructus | Greville | image |
| Fucus vesiculosus var. latior | Mangenot | image |
| Fucus vesiculosus var. limitaneus | Montagne | image |
| Fucus vesiculosus var. linearis | (Hudson) Kützing | image |
| Fucus vesiculosus var. linearis | (Hudson) Powell | image |
| Fucus vesiculosus var. linearis | (Hudson) Turner | image |
| Fucus vesiculosus var. longifructus | (DC.) Greville | image |
| Fucus vesiculosus var. longifructus | (Decaisne) C. Agardh | image |
| Fucus vesiculosus var. longissimus | Clemente | image |
| Fucus vesiculosus var. lutarius | Chauvin | image |
| Fucus vesiculosus var. lutarius | Chauvin ex Kickx | image |
| Fucus vesiculosus var. macrocarpus | Kickx | image |
| Fucus vesiculosus var. macrocystus | Kützing | image |
| Fucus vesiculosus var. megalophysus | De la Pylaie | image |
| Fucus vesiculosus var. mempiscus | Kickx | image |
| Fucus vesiculosus var. minor | Hooker | image |
| Fucus vesiculosus var. monocystus | C. Agardh | image |
| Fucus vesiculosus var. multifidus | Grev. | image |
| Fucus vesiculosus var. muscoides | A.D. Cotton | Proc. Roy. Irish Acad. | 31(15): 127, pl. 6: figs. 1, 2 | 1912 |
| Fucus vesiculosus var. nana | Batters | image |
| Fucus vesiculosus var. nanus | C. Agardh | image |
| Fucus vesiculosus var. obtusus | Wallroth | image |
| Fucus vesiculosus var. pachyphyllus | Kickx | image |
| Fucus vesiculosus var. palmatus | P. Dangeard | image |
| Fucus vesiculosus var. parvulus | Kützing | image |
| Fucus vesiculosus var. phyllocarpus | Kickx | image |
| Fucus vesiculosus var. polycarpus | Kickx | image |
| Fucus vesiculosus var. propinquus | Kickx | image |
| Fucus vesiculosus var. rigidus | Wahlenberg | image |
| Fucus vesiculosus var. rotundatus | Kjellman | image |
| Fucus vesiculosus var. sherardii_('Sherardi') | (Stackhouse) Greville | image |
| Fucus vesiculosus var. sherardii_('Sherardi') | (Stackhouse) Rabenhorst | image |
| Fucus vesiculosus var. sherardii_('Sherardi') | (Stackhouse) Turner | image |
| Fucus vesiculosus var. sherardii_('Sherardi') | Schousboe | image |
| Fucus vesiculosus var. simplex | Stackhouse | image |
| Fucus vesiculosus var. sphaerocarpus | J. Agardh | image |
| Fucus vesiculosus var. spinescens | Caspary | image |
| Fucus vesiculosus var. spiralis | (Linnaeus) Roth | Tent. Fl. Germ. | 3: 443 | 1800 |
| Fucus vesiculosus var. spiralis | Farlow | Mar. alg. New England: | 101 | 1881 |
| Fucus vesiculosus var. subecostatus | C. Agardh | image |
| Fucus vesiculosus var. subfusiformis | Kjellman | image |
| Fucus vesiculosus var. tenuifolius | Pappafava | image |
| Fucus vesiculosus var. tenuifrons | Frauenfeld | image |
| Fucus vesiculosus var. tenuifrons | Pappafava | image |
| Fucus vesiculosus var. torquescens | Kickx | image |
| Fucus vesiculosus var. tricystus | C. Agardh | image |
| Fucus vesiculosus var. undulatus | Roth | image |
| Fucus vesiculosus var. vadorum | J.E. Areschoug | image |
| Fucus vesiculosus var. virgatus | Kickx | image |
| Fucus vesiculosus var. volubilis | Goodenough & Woodward | Trans. Linn. Soc. [London] | 3: 144 | 1797 |
| Fucus vesiculosus var. volubilis | S.F. Gray | image |
| Fucus vesiculosus var. vulgaris | Kickx | image |
| Fucus vesiculosus var. westendorpii | Vickx | image |
| Fucus vesiculosus | Wulfen | image |
| Fucus vestitus | Brown ex Turner | image |
| Fucus vindicatus var. cartilagineus | Gunnerus | image |
| Fucus virens | Schousboe | image |
| Fucus virgatus | C. Agardh | image |
| Fucus virgatus | Gunnerus | image |
| Fucus virgatus | Gunnerus | image |
| Fucus virgatus | Mertens | Mém. Mus. Hist. Nat. [Paris] | 5: 177 | 1819 |
| Fucus virgatus | Rottler | image |
| Fucus virgatus | Roussel | image |
| Fucus virgatus | Thunberg | image |
| Fucus viridis | Müller | Fl. dan. | 5{15}: 5, pl. 886 | 1782 |
| Fucus viridis | Müller | image |
| Fucus viridis | Roussel | image |
| Fucus virsoides f. angustus_('angusta') | Schiffner | image |
| Fucus virsoides f. australis | Schiffner | image |
| Fucus virsoides f. denudatus_('denudata') | Schiffner | image |
| Fucus virsoides f. minusculus_('minuscula') | Linardic | image |
| Fucus virsoides f. normalis | Schiffner | image |
| Fucus virsoides | J. Agardh | image |
| Fucus virsoides var. acutilobus_('acutiloba') | Forti | image |
| Fucus virsoides var. elongatus | Filarszky | image |
| Fucus virsoides var. longifructus | Forti | image |
| Fucus virsoides var. subnudus_('subnuda') | Schiffner | image |
| Fucus virsoides var. subvesiculosus_('subvesiculosa') | Forti | image |
| Fucus viscidus | Forsskål | Flora aegyptiaco-arabica ... Post mortem auctoris edidit Carsten Niebuhr: | 193 | 1775 |
| Fucus viscidus | Forsskal | image |
| Fucus vitifolius | Bonpland | image |
| Fucus vittatus | Linnaeus | Systema naturae per regna tria naturae ... Editio duodecima ...: | 2: 718 | 1767 |
| Fucus viviparus | Vahl | image |
| Fucus volubilis | Linnaeus | Syst. Nat. | ed. 10, 2: 1344 | 1759 |
| Fucus volubilis | S.M. Baker | image |
| Fucus volubilis var. flexuosus | S.M. Baker | image |
| Fucus vulpinus | Esper | image |
| Fucus wigghii | Turner | image |
| Fucus wiggii_('Wigghii') | Turner | Trans. Linn. Soc. | 6: 135, pl. 10 | 1802 |
| Fucus woodwardia | Brown ex Turner | image |
| Fucus woodwardia | R. Brown ex Turner | Fuci ... Vol. 3: | 53, pl. 158 | 1811 |
| Fucus wrightii | Harvey | image |
| Fucus wrightii | Harvey | Proc. Amer. Acad. Arts & Sci. | 4: 329 | 1860 |
| Fucus wrightii | Turner | Fuci ... Vol. 3: | 31, pl. 148 | 1809-1811 |
| Fucus zeylanicus | Retzius (cont.) | image |
| Fucus zeylanicus | Retzius | Observationes botanicae ... Fasc. 6: | 40 | 1791 |
| Fucus zonalis | Lamouroux | Diss. Fucus: | 38, pl. XXV: fig. 1 | 1805 |
| Fucus zosteroides | Lamouroux | image |
| Fucus zosteroides | Turner | image |
| Fucus zosteroides | Turner | Fuci | 4: 83, pl. 231 | 1819 |
| RETIOFUCUS | W. Keeping | image |
| Retiofucus extensus | Keeping | image |
| STAUROFUCUS | Radczenko | image |
| Staurofucus mirabilis | Radczenko | image |