The INA is a card file and online reporting system maintained at the Silva Center for Phycological Documentation of the University Herbarium, University of California, Berkeley. It contains nearly 200,000 names of algae (in the broad sense). The BPU is a card file containing bibliographic references pertaining to algal taxonomy.
A working list of algal type specimens at UC is available here
Results from INA database
| 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 | Fl. angl. II: | 591 | 1778 |
| 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 | Fl. angl.: | 472 | 1762 |
| 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 | Encycl. meth bot. | 8: 390 | 1808 |
| 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 | Harvey | Gen. So. Afr. pl.: | 394 | 1838 |
| 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 | Fuci | 2: 118, pl. 116 | 1809 |
| 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. pinnatus | (Hudson) Goodenough & Woodward | Trans. Linn. Soc. [Lond.] | 3: 181 | 1797 |
| 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 | Forsskål | 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. typicus | N.L. Gardner | Univ. Calif. Publ. Bot. | 10: 16, pl. 2, 3 | 1922 |
| 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. de Candolle in Lamarck & de Candolle | 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. granateus | Turner | Fuci | 1: 151 | 1808 |
| 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 | Syn. | 1: 154 | 1802 |
| 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 | Fl. norveg. | 2: 122, pl. III: fig. 4 | 1772 |
| 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 | Poiret | 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 | Fl. angl.: | 474 | 1762 |
| 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. [Morot] | 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 | Fuci | 4: 37, pl. 213 | 1819 |
| 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 | Fl. angl.: | 471 | 1762 |
| 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 | Hudson | Fl. angl. II: | 588 | 1778 |
| Fucus tuberculatus | Solander | image | ||
| Fucus tuberculatus | Solander in Lightfoot, | Fl. scot.: | 926 | 1777 |
| 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 | image | ||
| Fucus viridis | O.F. Müller | Fl. dan. | 5{15}: 5, pl. 886 | 1782 |
| 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 | ||
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