Emblow and White 2001

International Code PLANTS when known. Those familiar with the a/ Zoological Nomenclature should also note that it is the Compiled by Michael Guiry practice under the Botanical Code to cite the original author(s) in parentheses and the author(s) making a new This list includes all benthic (attached) marine algae combination outside such parentheses. So, there are only belonging to the phyla (divisions) Chlorophycota two possibilities: there may be the name of an authority (Chlorophyta), Phaeophycota (Phaeophyta), or authorities with no parentheses or there will be the Rhodophycota (Rhodophyta) and the genera Va ucheria names of an authority or authorities in parentheses with and Tribonema (Xanthophycota) that are generally another name or names outside it. Botanical authors known as seaweeds. It also includes the seagrasses should note the legitimate use of diacritical marks in (Magnioliophyta). This list is extracted fr om a world­ certain instances (e.g., Hydrolithon samoense; Schottera wide database of algae and seagrasses being prepared as nicaeensis) to facilitate correct pronunciation. It should part of the Species 2000 project. The database is also be noted that whilst "ex" is part of nomenclatural searchable at: authority citation, "in" is part of bibliographical citations http://www.algaebase.org and should not be used except in this context. The where it incorporates detailed references, notes, some following recently altered spellings should also be noted: synonyms, common names, some pictures, and much of Acanthophora nayadiformis fo r A. najadiformis; the distributional data that fo rms part of the present list. Chondracanfhus teedei for C. teedii; and Halopithys fo r As this database is "live" it may not include exactly the Halopitys. A number of nomenclaturally illegitimate same data in the list below; it does, however, explain names are st ill included (but not indicated) such as much ofthe sources for the records included here. Sargassum vulgare. The binomial Scyt osiphon The present list was compiled and checked by Michael {omentaria is included on the assumption that its Guiry. Its initial fo undation was the species listed in the proposed conservation will be accepted. A number of Ecklonia buruncinata Sp ecies Directory a/ the Marine Fauna and Flora a/ the doubtful records, such as from the Canary Islands, are included pending clarification. The British Isles and Surrounding Seas (Guiry, 1997), which genus Pilinia is included in the Phaeophycota even was then systematically built up fr om the most recent though there is doubt as to whether P. rimosa, the type, key works and check-lists for each geographical area as is a greenor a brown alga. fo llows: The seagrass lists were compiled fr om a variety of North Easter n Atlantic: East Greenland (Pedersen, sources and the nomenclature is that of Phillips & Meiiez 1976), Iceland (Caram & Jonsson, 1972: Munda, 1979), (1988). Spitsbergen (Vinogradova, 1995), Faroes (Irvine, 1982), Norway (Rueness, 1997), Baltic Sea (Nielsen et al., I am grateful to all those who helped me in the 1995), Netherlands (Stegenga et al., 1997), Belgium and compilation of this list, in particular to Professor G. France (Coppejans, 1995; Feldmann, 1954; Feldmann & Furnari, Dr Fabio Rindi, Ms Eills Nic Dhonncha, and Ms Magne, 1964), Northern Spain (Veiga, Cremades & Sandy Lawson. Barabara, 1998, and others), Portugal (Ardre, 1970, and References others), Southern Spain (Seoane-Camba, 1965; Conde et Ardre, F. 1970. Contribution a I'etude des algues marines du al., 1996, and others), Morocco (Dangeard, 1949), Portugal. I. La flore. Portugalia Acta Biologica ser. B, 10: Madeira and the Salvage Islands (Levring, 1974; 137-555. Audiffr ed & Weisscher, 1984), and the Azores (Neto, Audiffred, P. A. J. and Weisscher, F. L. M. 1984. Marine algae of Selvagem Grande (Salvage Islands, Macaronesia). 1994; Tittley & Neto, 1994). Unpublished lists from Boletim do Museu Municipal do Funchal 36: 5-37. Helgoland and the Canary Islands provided by Drs Brummitt, R. K. and Powell, C. E., Eds. 1992. Authors of Plant Bartsch and Kuhlenkamp and Drs Haroun, Gil­ Names. A list of authors of scientific names of plants, with Rodriguez and Diaz de Castro, respectively, were recommended standard/orms a/ these names including invaluable. This list is not exhaustive but is included to abbreviations. Key, Royal Botanic Gardens. given an indication of the sources. Caram, B. and J6nsson, S. 1972. Nouvel inventaire des algues marines de l'Islande. Acta Botanica lslandica 1: 5-31. Mediterranean: The excellent brown (Ribera et al., Conde, F., Flores-Moya, A., Solo, J., Altamimno, M. and 1992) and green (Gallardo et al., 1993) check-lists were Sanchez, A. 1996. Check-list of Andalusia (S. Spain) used as the basis fo r an initial list; however, no overall seaweeds. III. Rhodophyceae. Acta Botanica Malacitana summary exists for the red algae. The Mediterranean list 21: 7-33. was completed fr om a wide range of sources which are Coppejans, E. 1995. Flore algologique des cotes du Nord de la fa r too numerous to cite here but which are listed in the France el de la Belgique. Meise, Jardin Bolanique National database version cited above. de la Belgique. Dangeard, P. 1949. Les algues marines de la cote occidentale du The overall arrangement of phyla (divisions) classes, Maroc. Botaniste 34: 89-189. orders and families is largely that of Silva, Basson & Feldmann, J. 1954. Inventaire de la flore marine de Roscoff. Moe (1996) with some modifications resulting from later Algues, champignons, lichens et spermatophytes. Travaux work. Individual taxonomic decisions are too numerous Station Biologique de RoscojJSer. 2. Suppl. 6: 152. to detail here but are also listed in the web version of the Feldmann, 1. and Magne. M. F. 1964. Additions a I'inventaire de database. Categories below the level of species la flare marine de Roscoff algues, champignons, lichens. Travaux Station Bi% gique de RoscojJI5(New (subspecies, varieties and formae) are not included here supplement): 1-23 [+ 5]. fo r reasons of space. Nomenclatural authorities are given Gallardo, T., G6mez Garreta, A., Ribera, M. A., Cormaci, M., in fu ll and, as fa r as possible, fit in with the fu ll names as Furnari, G., Giaccone, G. and Boudouresque, C. F. 1993. listed in Brummitt & Powell (1992). Non-botanists Check-list of Mediterranean Seaweeds, II. Chlorophyceae should note that it is not the normal practice to cite the Wille s.l. Botanica marina 36: 399-421. date of publication or date of combination for plants; Guiry, M. D.19 97. Benthic red, brown and green algae. The however, I have, for convenience, included the date Sp ecies Directoryo/ the Marine Fauna and Flora o/ the

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British Isles and Surrounding Seas. C. M. Howson and B. Family Bryopsidllceae E. Picton. Belfast & Ross-on-Wye, Ulster Museum & Bryopsidella Marine Conservation Society:341- 367. neglecra (Berthold) H. Rielema, 1975 AM Irvine, D. E. G. 1982. Seaweeds of the Faroes I: The flora. oSlreobiformis Calder6n-Sl\enz & Schnetter M Bulletin Brtish Museum Natural History, Bolany 10: 109- Bryopsis 131. adriallca (J. Agardh) Frauenfeld, 1854 AM Levring, T. 1974. The marine algae ofthe Archipelago of balbisiana J. V. Lamouroux ex Harvey AM Madeira. Boletim Museu Municipal do Funchal 28: 5-111. corymbosa J. Agardh, 1842 A M Munda, 1. M. 1979. Addition to the check-list of benthic marine cupressina J.V. Lamouroux AM algae from Iceland. Bolanica marina 22: 459-463. dicholama De NOlaris M Neto, A. I. 1994. Checklist of the benthic marine macroalgae of duplex De Notaris AM the Azores. ArquiPI!/ago. Ciencias BiolOgicas e Ma rinhas je ldmannii Gallardo & G. Furnari M 12A: 15-34. hypnoides J. V. Lamouroux, 1809 AM Nielsen, R., Kristiansen, A., Mathiesen, L. and Mathiesen, H. impfexa De Notaris, 1849 M 1995. Distributional index of the benthic marine ly ngbyei Hornemann, 1818 A macroalgae oflhe Baltic Sea area. Acla Bolanica Fe nnica muscosa J. V. Lamouroux, 1809 M 155: 1-70. penicillum Meneghini M Pedersen, P. M. 1976. Marine benthic algae from southernmost pennata J.V. Lamouroux, 1809 AM Greenland. Meddelelser om Gronland 199(3): 1-80. plumosa (Hudson) C. Agardh, 1823 AM Phillips, R. C. lindMenez, E. G. 1988. Seagrasses. Washington, secunda 1. Agardh M D.C., Smithsonian Institution Press. Trichosolen Ribera, M. A., Gomez-Oarreta, A., Gallardo, T., Cormaci, M., myura (1. Agardh) W.R. Taylor, 1962 AM O. Furnari, G. and Giaccone, 1992. Check-list of Family Derbesiaceac Mediterranean Seaweeds. I. Fucophyceae (Warming 1884). Derbesia Bolanica marina 35: 109-1 30. boergesel1ii (Iyengar & Ramanathan) Mayhoub, 1976 M Rueness, J. 1997. Algae. Distribution oj marine, benthic macro­ corallicofa Funk M organisms in Norway. A labulaled catalogue. preliminary marina (Lyngbye) SolieI', 1846 AM 1997- 1. Edition. Research Report No. T. Brattegard and T. minima Funk M Holthe. Trondheim, Direktoratet for Naturforvaltninhg. lenuissima (Moris & De Nolaris) PL. Crouan & H.M. Seoane-Camba, J. 1965. Estudios sobre las algas bentonicas en Crouan, 1867 AM la costa sur de la PenInsula Iberica (litoral de Cadiz). Pedobesia lnvestigacion Pesquera 29: 3·216. lamourouxii (J. Agardh) Feldmann, Loreau, Codomier c., Silva, P. Basson, P. W. and Moe, R. L. 1996. Catalogue of & Coute, 1975 AM the benthic marine algae of the Indian Ocean. Un iversityoj solieri Feldmann ex Abelard & Knoepffler AM California Publicalions in Botany 79; 1-1259. Stegenga, H., Mol, I., Prud'homme van Reine, W. F. and Order Caulerpales Lokhorst, O. M. 1997. Checklist ofthe marine algae of the Family Caulerpaceae Netherlands. Gorleria Supplement 4: 3-57. Caulerpa Tittley, 1. and Neto, A. !, 1994. "Expedition Azores 1989": cupressoides (Vahl) C. Agardh, 1817 A Benthic marine algae (seaweeds) recorded from Faial and mexicana Sonder ex Kiltzing, 1849 AM Pico. ArquipI§/ago, Life and Ma rine Sciences 12: J·13. ollivieri Dostal M Veiga, A. J., Cremades, J. and Barbara, I. 1998. A catalogue of pellala J.V. Lamouroux, 1809 A the marine benthic algae ofthe Sisargas Islands (N.W. profifera (ForsskAI) J.V. Lamouroux, j 809 AM Iberian Peninsula, Spain. Bolelim do Museu Municipal do racemosa (Forsskdl) J. Agardh, 1873 AM Funchal Supp!. no. 5: 481-493. scalpelliformis (R. Brown ex Turner) C. Agardh. 1817A M Vinogradova, K. L. 1995. The checklist of the marine algae serlulariaides (S.O. Omelin) M. Howe, 1905 AM from Spitsbergen. BOlanfcheskii Zhurnal SSR 80: 50-61. sllbserrata Okamura, 1897 M KINGDOM ALGAE taxifolia (M. Vah!) C. Agardh, 1817 AM webbiana Montagne, 1837 A PHYLUM CHLOROPHYCOTA Family Chaetosiphonaceae Class Chlorophyceae Blaslophysa rhizopus Reinke, 1889 A M Order Acrosiphoniales Chaetosiphon Family Acrosiphonaceae monilifo rmis Huber, 1892 M Acrosiphonia Family Udoteaceae arcla (Dillwyn) Gain, 1912 A A vrainvillea arcliuscula (KUlzing) J6nsson A canariensis A. Gepp & E.S. Gepp A flagel/ata Kjellman A Halimeda grandis Kjelmann, 1893 A disco idea Decaisne, 1842 A incurva KjeUman A opunlia (Linnaeus) J.V. Lamouroux, 1812 M sonderi (KUtzing) Kornmann, 1962 A luna (J. Ellis & Solander) J.V. Lamouroux, 1816 AM sp inescens (K(ltzing) Kjellmann, 1883 A Penicillus Sp ongomorpha capitalus Lamarck, 1813 A M aeruginosa (Linnaeus) van den Hoek, 1963 AM Pseudachlorodesmis centralis (Lyngbye) KUtzing A jl /reel/ala (Zanardini) B0rgesen, 1925 A M vernalis (Kjellman) Jonsson, 1903 A lenuis Ercegovic M Urospora Rhipilia elongata (Rosenvinge) Hagem A tenaculosa A. Gepp & E.S. Gepp A hartzii Rosenvinge A faela (Thuret ex Bornet) B0rgesen AM Order Chaetophorales neglecla (Kommann) Lokhorst & Trask, 198/ A Family Chaetophoraceae penicilliformis (Roth) Areschoug, 1874 AM Arthrochaele wormskioldii (Mertens ex Hornemann)Rosenvinge, penetrans Rosenvinge, 1898 A 18� A Bolbocoleon piliferum Pringsheim, 1862 AM Order Bryopsidales

- 21 - Costello, Emblow and White (eds), 2001

Didymosporangium steflala (Wulfen) C. Agardh, 1822 AM repens Lambert M Microdictyon Entocladia boergesenii Setchell, 1925 A endolithica (Ercegovic) R. Nielsen M calodic/yon (Montagne) Duchesne A leplochaele (Huber) Burrows, 1991 AM loxerelieulalum Setchell M major (Feldmann) R. Nielsen M lenllills Decaisne ex J.E. Gray, 1866 AM majus (Feldmann) R. Nielsen M umbiliealum (Yelley) Zanardini M pennata (Feldmann) R. Nielsen M Family Bondleaceae reticulata (Printz) Levring A Phylladietyon Entodictyan anos/omosans (Harvey) Kraft & M.J. Wynne A schilleri Schiffner, 1931 M plilcherrimum lE. Gray A Periplegmalium ceramii KlIIzing, 1843 M Family Cladophoraceae Pringsheimiella Bryobesia conchyliaphila Feldmann, 1937 AM johannae Weber-van Bosse A sanclae-Iuciae R. Nielsen & McLachlan A Choelomorpha Feldmann. sculata (Reinke) Hllhnel ex Marchewianka, 1924 AM adriani 1937 M Pseudendaclonium anlennina (Bory)KUlzing. 1849 A canchiliophila Feldmann M crassa (C. Agardh) KUlzing, 1845 AM KUlzing marinum (Reinke) Aleem & E. Schulz, 1952 AM fibrosa A submarinum Wille, 1901 AM gracilis KUtzing, '845 AM Pseudopringsheimia implexa (Harvey) Feldmann A (Klltzing)KUtzing, conj/uens (Rosenvinge) Wille, 1909 AM Iiguslica 1849 AM Slromatella Unum (O.F. MUlier) KUlzing. 1845 AM manastramalica (P.J.L. Dangeard) Kommann & lilorea Harvey, 1858 AM (F. Weber & Sahling AM mefaganium D. Mohr) KUtzing, 1845 A J papil/asa (P.J.L. Dangeard) Kommann & Sahling AM pachynema (Montagne) KOtzing, 847 AM Syncaryne zernovUWoronichin M reinkei R. Nielsen & P.M. Pedersen, 1977 A Cladophora (Linnaeus) Trevisan, Te l/amia aegagropi/a 1845 AM canlarla Batters, 1895 AM a/blda (Nees) KUlzing. 1843 AM van den Hoek Ulvella ballersii AM Bargesen acervUli P.J.L. Dangeard AM boadleoides A lens P.L. Crouan & H.M. Crouan, 1859 AM calenala (Linnaeus) KUtzing, 1843 M KUtzing AM nadsanii (Rochlina) Gallardo el al. M coelolhrix & selchellii P.J.L. Dangeard, 1931 AM conferla P.L. Crouan H.M. Crouan, 1865 A stellala P.J.L. Dangeard. 1965 M crispala (Rolh) J. Agardh A (Roth) KUtzing, Uranema crystollina 1843 AM cllrvata Printz A cymopo/iae Bargesen, 1925 A KUlzing. Zygomillis do/matico 1843 AM (Biasoletto) KUtzing, AM reticliialus Bomet & Flahault A echinus 1849 fe redayi Harvey AM Order Chlorococcales j/exllosa (O.F. MOller) KOtzing, 1843 AM Family Chlorococcaceae fracta (O.F. MUlier ex Yahl) KUlzing AM Characium globulina (KUtzing) KUlzing AM marinum Kj ellman. 1883 A glomerala (Linnaeus) KUlzing AM Chlorococcllm hlltchinsiae(Dill wyn) KOlzing. '845 AM slIbmarinlim Alvik, 1934 A inclusa Bergesen A Coccomyxa laetevirens (Dillwyn) KOtzing, 1843 AM aslericola Roscnvinge A fehmanniana (Lindenberg) KUlzing, '843 AM litaralis (Hansgirg) Wille A liebetrulhii Grunow, 1884 AM Sy kidian liniformis KOlzing. 1849 AM droebakense Wille A michaelensis O.C. Schmidt A dyeriB.P. Wright, 1881 A nigrescens Zanardini ex Frauenfeld AM oblilferala J. Sllderstriim A Family Endosphaeraceae parriaudii van den Hock AM Chlarochylrium pelfucida (Hudson) KOtzing, 1843 AM cohnii E.P. Wright, 1877 AM pralifera (Rolh) KUlzing, 1843 AM crassllm (Naccari) Rabenhorst M pygmaea Reinke, 1888 A dermatocalox Reinke, 1889 A relroj/exa (Bonnemaison ex P.L. Crouan & H.M. fa cciolaae (Borzi) Bristol, 1920 A Crouan) van den Hoek, 1963 AM schmitzii Rosenvinge. 1893 A rllchingeri (C. Agardh) KUtzing. 1845 AM Gomonlia rupeslris (Linnaeus) KUtzing, 1843 AM polyrhiza (Lagerheim) Bornet& Flahaull, 1888 AM sericea (Hudson) Kiltzing. 1843 AM Order Chlorocystidales sivashensis C. Meyer M Family Chlorocystidaceae socialis KUtzing. 1849 AM Hafochlorocoecum Ihea/onU O.C. Schmidt A dUalatum Kommann & Sahling A vadarum (Areschoug) KOlzing, 1849 AM marinum P.J.L. Dangeard A vogabunda (Linnaeus) van den Hoek, 1963 AM moorei (N.L. Gardner) Kommann & Sahling. 1917 AM weizenbauii O.C. Schmidt A operculalum Kommann & Sahling, 1983 A Rhizoclanillm af ricanum KOlzing, 1853 A Order Cladophorales koehianum KUlzing, 1845 AM Family Anadyomcnaceae pachydermum Kjellman A Anadyomene riparillm (Roth) KUlzing ex Harvey. 1849 AM saldanhae A.B. Joly & E.C. Oliveira, 1969 A fartllosum (Dillwyn) Killzing, ]845 AM

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Family Witrockiellaceae Family Boodleaceae Wi/trockiella Boodlea paradoxa Wille, 1909 A sfruveoides M. Howe, 1918 A Order Codiales Struvea anastomasans (Harvey) Piccone & Grunow ex Family Codiaceae Piccone, 1884 A Codium ramosa Dickie, 1874 A adhaerens C. Agardh A M Family Siphonocladaceae bursa (Linnaeus) C. Agardh, 1822 AM Cladophorapsis carolinanum Searles A gerloffiiNizamuddin, 1998 M catlaniae Vouk M W.R. Taylor, 1928 A coral/aides (Klitzing) P.C. Silva M macromeres membranaeea (Hofman Bang ex C. Agardh) decorticalum (Woodward) M. Howe, 1911 AM Bargesen, 1905 effusum (Rafinesque) Delle Chiaje AM A M (KUlzing) Reinbold, 1905 M elisabelhae O.C. Sehmidt A madanensis Siphonocladu.v fr agile (Suringar) Hariot, 1889 AM pl/sillus (C. Agardh ex KUtzing) Hauck M guineense P.C. Silva A (P.L. Crouan & H.M. Crouan) J. Agardh. interlexlum Collins & Hervey, 1917 A tropieus 1�7 A lucasii Setchell, 1935 A repens P.L. Crouan & H.M. Crouan ex Vickers, 1905 A Family Valoniaceae taylorii P.C. Silva, 1960 AM Dicryosphaeria tamenlosum Stackhouse, 1797 A M ocellala (M. Howe) J.L. Olsen A vermilara (Olivi) Delle Chiaje AM Ernodesmis Flabellia verticil/ata (KUtzing) Bargesen, 1912 AM pe/iolala (Turra) Nizamuddin AM Va lonia Oslreobium aegagropila C. Agardh. 1823 AM quekettii Bomet & Flahault, 1889 A M caespi/osa P.L. Crouan & H.M. Crousn M maerophysa KUtzing, 1843 AM Order Dasycladales utriculari:; (Roth) c. Agardh, 1823 A M Family Dasycladaceae Ven/ricaria Balophora venlrieosa (J. Agardh) J.L. Olsen & I.A. West, 1988 M occidentalis (Harvey) S. Berger & Kaever ex M.l. Order Tetrasporales Wynne A oersledii J. Agardh A Family Palmellopsidaceae Cymopo/ia Palmophyllum barbata (Linnaeus) J.V. Lamouroux A crassum (Naccari) Rabenhorst M Dasycladus Order Ulotrichales AM vermicularis (ScopoJi) Krasser, 1898 Aphanoehaete Family Polyphysaceae repens A. Braun A Acetabularia Family Borodinellaceae acelabulum (Linnaeus) P.C. Silva, 1952 AM Planophila J.V. Lamouroux, 1824 AM calyculus microcyslis (P.l.L. Dangeard) Kommann & Sahling AM parvula Solms-Laubach. 1895 AM polyphysoides P.L. Crouan & H.M. Crouan A Family Ulotrichaceae Eugomon/ia Order Klebshormidiales sacculala Kommann, 1960 A M Family Stichococcaceae Ulothrix St ichocoeeus brunnlhaleri Schussnig M bacillaris Nageli, 1849 A M disci/era Kjellman A jlacca (Dillwyn) Thurel, 1863 AM Order Microspora)es jlexua.va Schussnig M Family Microsporaceae implexa (KUtzing) KUtzing, 1849 AM Microspora longieauda Schussnig M jicufinae P.A. Dangeard A palusa/sa Lokhorsl, 1978 A Order Phaeophilales sp eciosa (Carmichael) KUtzing, 1849 A subjiaccida Wille, 1901 A M Family Phaeophilaceae tenerrima KUlzing A Phaeophila lenuissima KUtzing, 1833 M (P.L. Crouan & H.M. Crouan) Batters, dendroides zonala (F. Weber & D. Mohr) KUlzing, 1833 AM 1m AM endophytum (M. Mobius) R. Nielsen A Order Ulvales hirsula (Ercegovic) R. Nielsen M Family Capsosiphonaceae lenuis (Kylin) R. Nielsen A Capsosiphon & Order Prasiolales fu lvescens (C. Agardh) Setchell N.L. Gardner, 1920A M Family Kornmanniaceae Family Prasiolaceae Prasiola Kornmannia (Kjellman) Bliding, 1969 A calophylla (Carmichael ex Greville) KUtzing, 1845 A leploderma crispa (Lightfoot) KUtzing. 1843 AM Family Monostromataceae jluvialilis (Sommerfelt) Areschoug A Monostroma fu rfuracea (Mertens ex Homemann) KUtzing, 1843 A arclicum Wittrock, 1866 A stipitala Suhr ex Jessen, 1848 AM balticum (Areschoug) Wittrock A Rosenvingiella bullosum (Roth) Thuret M constriela (Setchell & N.L. Gardner) P.C. Silva A grevillei (Thuret) Wittrock, 1866 AM polyrhiza (Rosenvinge) P.C. Silva, 1957 AM lubricum Kj ellman A obscurum (Kiltzing) J. Agardh AM Order Siphonocladales

- 23- Costello, Emblow and White(eds), 2001

oxycoccum (Klltzing) Thuret A jlustrae Reinke, 1889 AM oxyspermum (KUtzing) Doty, 1947 A halimedae (Hansgirg) Reinke, 1889 M saecodeum Kj ellman A he/ero/ficha (Yarish) R. Nielsen AM Pr% monostroma perforans (Huber) R. Nielsen AM undulatum (Wittrock) K.L. Vinogradova, 1969 A phillipsii (Baiters) R. Nielsen A VIvaria pontiea Rochlina M fu sca Ruprecht, 1850 A les/arum (Kylin) R. Nielsen A Family U1vaceae Ochlochaefe Blidingia hyslrix Thwaites ex Harvey, 1849 AM chadefafldii (Feldmann) Bliding, 1963 AM Proloderma marginala (J. Agardh) PJ.L. Dangeard ex Bliding, concharum Hansgirg M 1958 AM Pseudodendoclonium minima (Nageli ex KUtzing) Kylin, 1947 AM dynamenae R. Nielsen A fu cicola (Rosenvinge) R. Nielsen, 1980 rami/era (Bliding) Garbary & Barkhouse AM A :mbsalsa (Kjellman) Kommann & Sabling ex Seagel Order Vol vocal es �� AM Family Volvocaceae Enteromorpha Chaetopeltis adriafica Bliding M orbicularis Berthold A aragoensis Bliding, 1960 M chaelomorphoides Bargesen, 1911 A PHYLUM HETEROKONTOPHYTA clafhrala (Roth) Greville, 1830 A M Class Xanthophyceae compressa (Linnaeus) Nees, 1820 AM fa sciculata PJ.L. Dangeard, 1949 A Order Vaucberiales jlexuosa (Wulfen) 1. Agardh, 1883 AM Family Tribonemataceae gelafinosae KUtzing A Tr ibonema hendayensis PJ.L. Dangeard & Parriaud AM marinum Feldmann M in/es/inalis (Linnaeus) Nees, 1820 AM Family Vaucberiaceae inles/inaloides Koeman & vanden Hoek, 1982 A Vaucheria jugoslavica Bliding A M arcassonensis PJ.L. Dangeard, 1939 A AyliniiBlid ing, 1948 A M bermudensis W.R. Taylor & Bernatowicz A lingulala J. Agardb, 1883 AM (Collins) Collins ex W.R. Taylor, A linza (Linnaeus) J. Agardh, 1883 AM compacta 1937 Nordstedt, AM maeotica Proshkina-Lavrenko M coronala 1879 dichotoma (Linnaeus) Martius, 1817 A M multiramosa Bliding A M I.A. Christensen, A mflscoides (Clemente) Cremades, 1990 AM erylhrospora 1956 inlermedia Nordstedt, 1879 A procera Ahlner M litorea C. Agardb, 1823 A proli/era (O.F. Milller) 1. Agardh, 1883 AM medusa T.A. Christensen, 1952 A pseudolinza Koeman & van den Hoek, 1982 A M Blum & Conover, A radiata J. Agardh, 1883 AM minula 1953 pi/oboloides Thuret, 1954 A M ra/ftii Harvey, 1850 AM De Wildeman roberlii-Iamii Parriaud, 1961 A schleicheri A sescuplicaria T.A. Christensen, 1952 AM simplex (K.L. Vinogradova) Kocman & van den HoekA M subsimplex P.L. Crouan & H.M. Crouan, 1878 A sfipi/ala P.J.L. Dangeard AM syl/andra Woronin, 1869 A lor/a (Mertens) Reinbold, 1893 AM velutina C. Agardh, 1824 A M Percursaria vipera Blum, 1960 A percursa (C. Agardh) Rosenvinge, 1893 AM VIva PHYLUM PHAEOPHYCOTA bijrons Ardre, 1967 AM Class Phaeophyceae curvala (KUtzing) De Toni, 1889 AM fa scia/a Delile. 1813 AM Order Cbordarial es giganlea (KUtzing) Bliding AM Family Acrotrichaceae lactuca Linnaeus. 1753 AM Acrothrix linearis PJ.L. Dangeard, 1957 AM gracilis Ky lin, 1907 A neapolitana Bliding M olivascens P.A. Dangeard AM Family Chordariaceae pseudocurvata Koeman & van den Hoek, 198 1 A Adriogloia rhacodes (Holmes) Papenfuss, 1960 A adriatica Ercegovic M rigida C. Agardh, 1823 AM Chordaria ro/undala Bliding AM jlagelliformis (O.F. Milller) C. Agardh, 18 17 A scandinavica Bliding, 1968 AM Cladosiphon uvoides Bory A cOl/lOrlus (Ihuret) Kylin, 1940 AM cylindricus (Sauvageau) Kylin M Family Ulvellaceae irregularis (Sauvageau) Kylin M Acrochaete medilerraneus KUtzing M cladophorae (Hornby) R. Nielsen, 1995 A occidentalis Kylin A geniculala (N.L. Gardner) O'Kelly, 1982 AM zDslerae (J. Agardh) Kylin, 1940 AM heteroclada J.A. Correa & R. Nielsen A Dalma/ogloia inflata (Ercegovic) Gallardo et al. AM bryozo; Ercegovic, 1948 M fep/oehae/e (Huber) R. Nielsen AM Eudesme operculala J.A. Correa & R. Nielsen A virescens (Carmichael ex Harvey) J. Agardh, 1882 AM polymorpha (L. Moewus) R. Nielsen A Gonlrania repens Pringsheim, 1863 AM lubrica Sauvageau M viridis (Reinke) R. Nielsen, 1979 AM Halol/ema willrockU (Wille) R. Nielsen, 1983 A subsimpfex Jaasund, 1951 A Ep icladia Liebmannia cyclostoma (Aaern) R. Nielsen, 1995 A

- 24 - European Register of Marine Species ------����������=---- -

leveillei J. Agardh, 1842 AM Family Myrionemataceae Mesogloia Microspongium

/an08a P.L. Crouan & H.M . Crouan, 1867 AM gelalinosum Reinke, 1888 AM vermiclliata (lEo Smith) S.F. Gray, 1821 AM globosum Reinke, 1888 A My riocladia immersum (Levring) P.M. Pedersen, 1984 A ekmani (Areschoug) Kylin, 1907 A Microsporangillm loveni J. Agardh, 1841 A kllckuckianum Schiffner M tomentosa P.L. Crouan & H.M. Crouan, 1867 A My rionema My riogloea balticllm (Reinke) Foslie, 1894 AM scillrus (Harvey) Kuckuck ex Oltmanns, 1922 M conchicola (Feldmann) Boudouresque M Papenfussiella corllnnae Sauvageau, 1897 A callitrichia (Rosenvinge) Kylin, 1940 A feldmannii Loiseaux, 1964 A kuromo (Yendo) Inagaki, 195& A fu rcatulll Jaasund, 1951 A Sallndersella liechlenslerniiHauck. 1877 A M

simp/ex (Saunders) Kylin , 1940 A orbiclI/are 1. Agardh, 1848 M Sallvageallgioia papillosum Sauvageau. 1897 A griffithsiana (A.W. Griffiths ex Harvey) G. Hamel ex serialum (Reinke) Kylin. 1947 A Kylin, 1940 AM sirangulans Carmichael ex Greville. 1827 AM Sphaerolrichia Prolectocarpus divaricata (C. Agardh) Kylin, 1940 AM specioslIs (Borgesen) Kuckuck ex Kornmann, 1955 AM Strepsithalia Ulonema bujJhamiana(Batters) Batters, 1902 A rhizophorum Foslie. 1894 A ellrvata Sauvageau, 1896 A Family Ralfsiaceae liagorae Sauvageau, 1896 AM Hapalospongidion Miranda, 1928 AM liebmanniae macrocarpum (Feldmann) Leon Alvarez & Gonzalez. Family Elachistaceae 1993 AM Elachista Lilhoderma ehandrii Areschoug, 1875 A fa liscens Areschoug, 1875 A flaccida (Dillwyn) Fries. 1835 AM Porlerinema fl lcicala (Velley) Areschoug, 1842 AM fluviatile (A. Porter) Waern. 1952 A globulosa (C. Agardh) J. Agardh, 1848 A Pseudolilhoderma inlermedia P.L. Crouan & H.M. Crouan, 1867 AM adriatleum (Hauck) Verlaque AM jabllkae Ercegovic M exlensum (P.L. Crouan & H.M. Crouan) S. Lund, neglecta Kuckuck, 1929 M 19� AM sCll/lllala (J.E. Smith) Duby. 1830 AM roscoflense Loiseaux A M slel/aris Areschoug, 1842 AM rosenvingei (Waern) S. Lund, 1959 A Iialolhrix subextensum (Waern) S. Lund, 1959 A Illmbriealis (Ktltzing) Reinke, 18S8 AM Ralfsia Leptonematel/a borneliiKuckuck, 1894 A fa seiclliala (Reinke) P.C. Silva, 1959 AM disciformis P.L. Crouan & H.M. Crouan, 1867 A M neapolitana (Schussnig) Cormaci & G. Furnari M expansa (J. Agardh) J. Agardh, 1848 M Family Leathesiaceae fu ngiformis (Gunnerus) Setchell & N.L. Gardner, Carynophlaea 1m A crispa (Harvey) Kuckuck, 1929 A lucida S. Lund, 1967 A cystophorae J. Agardh, 1882 A ovala Rosenvinge, 1893 A flaccida (C. Agardh) Ktltzing M pllsilla (Stromfelt) Batters, 1892 A hamelii Feldmann, 1937 M verrucosa (Areschoug) Areschoug, 1845 AM umbel/ala (C. Agardh) KUtzing M Stragularia Cylindrocarpus clavata (Harvey) G. Hamel, 1931 AM microscopicus P.L. Crouan & H.M. Crouan, 1851 AM spongiocarpa (Batters) G. Hamel A Lealhesia Family Spermatochnaceae difformis (Linnaeus) J.E. Areschoug, 1847 AM Halorhiza mucosa Feldmann, 1937 M vaga Kiitzing A verrllculiformis Y.P. Lee & LK. Lee, 1988 A Nemacyslus Microcoryne erythraeu8 (J. Agardh) Sauvageau, 1897 A ocellala Strllmfelt, 1888 A flexuosus (C. Agardh) Kylin AM Myr iaelula hispaniclls (Sauvageau) Kylin, 1940 AM arabica (Klltzing) Feldmann, 1937 AM Sp ermatochnus areschougii (P.L. Crouan & H.M. Crouan) G. Hamel. paradoxus (Roth) Klltzing, 1843 AM 1935 A Stilophora chordae (Areschoug) Levring. 1937 A nodulosa (C. Agardh) P.C. Silva, 1996 A clandeslina (P.L. Crouan & H . M. Crouan) Feldmann. lenella (Esper) P.C. Silva, 1996 AM Iffi A Stilopsis elongala (Sauvageau) G. Hamel M lejolisii (Thuret) Kuckuck & Nienburg ex G. Hamel, fu eorum (Rosenvinge) Kylin, 1947 A 1937 AM M gracilis van der Ben Order Cutleriales haydenii (Gaily) Levring. 1973 A microscopiea (Ercegovic) Ercegovic M Family Cutlerillcclle rigida (Sauvageau) G. Hamel M Cutleria rivulariae (Suhr) J. Feldmann, 1937 AM adspersa (Mertens ex Roth) De Notaris, 1842 AM sle/lulala (Harvey)Levring. 1937 AM chilosa (Falkenberg) P.C. Silva, 1957 AM vlaslae J. Feldmann, 1954 A mu/tif/da (J.E. Smith) Greville. 1830 AM Petrospongillm Zanardinia berkeleyi (Greville) NiigeJi ex KUtzing, 1858 AM tyP IIS (Nardo) G. Furnari, 1999 AM

- 25 - Costello, Emblow and White (eds), 2001

Order Desmarestiales glaeialis Rosenvinge, 1910 A latifolia Greville. 1830 AM Family Arlbrocllldiaceac plantaginea (Roth) Greville. 1830 AM Arlhrocladia tenuissima (C. Agardh) Greville, 1830 AM viliosa (Hudson) Duby, 1830 AM Trachynema Family Desmaresliaceae mortenseni (Lund) Pedersen, 1985 A Desmarestia Family Striariaceae aculeala (Linnaeus) lV. Lamouroux, 1813 AM Coelocladia dresnayi J.V. Lamouroux ex Leman, 1819 AM arctiea Rosenvinge, 1893 A ligulata (LIghtfoot)J.V. Lamouroux, 1813 AM Dermatocefis viridis (O.F. MUlier) J.V. Lamouroux, 1813 AM laminariae Rosenvinge. 1898 A Order Dictyosipbonales Fosliea Family Asperococcaceae cllrla (Foslie) Reinke. 1891 A Asperococcus IS lhmoplea bullosus J.V. Lamouroux, 1813 AM sphaerophora (Carmichael ex Harvey) Kj ellman, compressus A.W. Griffithsex W.J. Hooker, 1833 AM 1879 AM fis/ulosus (Hudson) W.J. Hooker, 1833 AM Slictyosiphon scaber Kuckuck. 1899 AM adrialicus KUtzing, 1843 AM arctieus Pedersen & Kristiansen, 1992 A Family ButThamiaceae grilflthsianus (Le Jolis) Holmes & Batters. 1891 A BujJhamia Iw:us (1. Agardh) Athanasiadis, 1996 A sp eciosa Batters, 1895 A l% tensi. (Foslie) Jaasund, 1965 A Family CoiIodesmaceae soriferus (Reinke) Rosenvinge, 1935 AM Coilodesme torlilis (Ruprecht) Reinke, 1889 AM bul/igera Strllmfelt, 1886 A Siriaria Family Delamarcaccac attenuata (C. Agardh) Greville, 1828 AM Delamarea Order Dictyotales attenuata (KjeUman) Rosenvinge, 1893 A Family Dictyotaceac Family Dictyosiphonaccac Dictyopferis Acrocytis defiealufa J.V. Lamouroux, 1809 A groenlandicus Rosenvinge, 1933 A divaricata (Okamura) Okamura, 1932 M Dictyosiphon pfagiogramma (Montagne)Vickers. 1905 A chordarius Areschoug, 1847 AM polypodioides (De Candolle) J.V. Lamouroux, 1809 AM ekmaniAreschoug, 1875 A Iripofitana Nizamuddin, 1981 M filiformis (Foslie) De Toni, 1895 A Dictyota /o enicutaceus (Hudson) Greville, 1830 A adnafa Zanardini A Family Giraudiaceae barfayresiana J.V. Lamouroux. 1809 A Giraudia cervicornis KUtzing, ) 859 A sphacelarioides Derbes & Solier. 1851 AM ciliolafa Sonder ex KUtzing. 1859 A crenulafa J. Agardh. ) 848 A Family Myriotrichiaceae dichotoma (Hudson) J.V. Lamouroux, 1809 AM Desmo/richum divaricata J.V. Lamouroux, 1809 A punctarioides A.D. Zinova & Dimitrova-Konaklieva M fa sciola (Roth) J. V. Lamouroux, 1809 AM Leblondiella humifusa Htimig,Schnetter & Coppejans, 1992 A densa (Batters) G. Hamel, 1939 A implexa J.V. Lamouroux A Litosiphon kohlmeyeri (Nizamuddin & Gerloff)Hllming, laminariae (Lyngbye) Harvey, 1849 A Schneiter & Coppejans A tenuis Levring, 1937 A lifurata 1. Agardh, 1848 A Myriolrichia medilerranea (Schiffner) G. Furnari, 1987 M adriatica Hauck M menstrualis (Hoyt) Schnetter, Hllming& Weber­ canariensis KUtzing A Peukert, ) 987 A clavae/o rmis Harvey, 1833 AM mertensil (Martius) Kiltzing, ) 859 A repens Hauck, 1879 A naevosa (Suhr) J. Agardh, 1848 A Protasperoeoceus pinnatifida KUtzing, 1859 A myriotrichiiformis Sauvageau M spiralis Montagne, 1846 AM Family Pogolrichiaceae volubilis KUtzing, 1849 A Omphalophyllum Lobophora ulvaceum Rosenvinge, 1893 A variegala (J.V. Lamouroux) Womersley ex E.C. Pogotrichium Oliveira, 1977 AM filiforme Reinke, 1892 A Padina setiforme (Rosenvinge) P.M. Pedersen. 1978 A boergesenii Allender & Kraft, 1983 M Family Punctariaceae boryana Thivy, 1966 M Chilionema gymnospora (KUtzing) Sonder, 187] A /o ecundum (Strllmfelt) R.L. Fletcher. 1987 A pavonica(Linnaeus) Thivy, 1960 AM hispanicum (Sauvageau) R.L. Fletcher, 1987 AM lenuis Bory, 1827 M oce/lalum (KUtzing) Kommann. 1953 A Padinopsis Clalhl'odiscus adrialica Ercegovic M mandouli (Sauvageau) G. Hamel, 1935 A Spafoglossum Hecatonema schroederi (C. Agardh) KUtzing, 1859 AM liagorae (Feldmann) G. Hamel M solieri (Chauvin ex Montagne) Kutzing, 1843 AM lerminate (KUtzing) Kytin, 1937 M voriabi/e Figari & De Notaris, ) 853 M Punclaria Stypopodium crispala (KUtzing) Batters, J 900 A schimperi (Buchinger ex Kutzing) Verlaque & crouanii (Thuret) Bomet A Boudouresque M

- 26 - European Register of Marine Spec ies __""______

zonale (J.V. Lamouroux) Papenfuss, 1940 A holmesii (Batters) Kornmann, 1956 A Taonia Laminarioaolax atomaria (Woodward) J. Agardh, 1848 AM fomenlosoides (Farlow) Kylin, 1947 A lacheana Cormaci, G. Furnari and Pizzuto, 1994 M Laminarionema Zonaria e/sbefhiae Kawai & Tokuyama, 1995 A inarticulata (J.V. Lamouroux) Papenfuss A Mikrosyphar subarticulata (J.V. Lamouroux) Papenfuss, 1944 A polysiphoniae Kuckuck, 1897 A tOl/mefo rm (1. V. Lamouroux) Montagne, 1846 AM porphyrae Kuckuck, 1897 A sphacelariae Levring, 1974 A Order Ectocarpaies zos/erae Kuckuck, 1895 A Family Ectocarpaceae Phaeosfroma Acinelospora bertholdii Kuckuck M crinita (Carmichael ex Harvey) Kornmann, 1953 AM endophylicum S. Lund, 1959 A Acrospongium parasificum B0rgesen, 1902 A ra/fsioides Schiffner M pUslu/oslim Kuckuck, 1893 A Asleronema Pilinia rhodochortonoides (Borgesen) D.G. MUlier & E. minor (Hansgrig) KUlzing AM Parodi, 1994 A M rimosa KUtzing, 1843 AM Climacosorus P/ellrocladia medilerraneus Sauvageau, 1933 AM lacusltis A. Braun, 1855 A Dichosporangium lucifuga (Kuckuck) Wilee, 1966 A chordariae Wollny A Sp ongonema ECfocarpus fomentosllm (Hudson) KUlzing, 1849 AM borealis (Kjellman) Kj ellman, 1890 A Streb/onema caspicus Henckel M breve (Sauvageau) De Toni, 1895 A fasciculafu8 Harvey, 1849 AM deformans (P.A. Dangeard) G. Hamel, 1931 A j1agelliformis KUtzing, 1843 M fa sciculailim Thuret, 1863 A fu lvescens Schousboe ex Thuret A helophorllm (Rosenvinge) Baiters, 1902 A parvulus KUtzing, 1849 M inelusum Kylin, 1910 A parvus (Saunders) Hollenberg, 1971 M illfes/alls (H. Gran) Batters, 1902 A M rufulus KUtzing, 1843 M inlegralum P.J.L. Dangeard, 1970 A siliell/osus (Dillwyn) Lyngbye, 1819 AM infestinum (Reinsch) Batters, 1892 A simpliusculus C. Agardh, 1827 M oligosporum Slromfelt, 1884 AM fomenlosoides A parasilicum (Sauvageau) Levring, 1937 AM variabi/is Vickers, 1905 A slilophorae (P.L. Crouan & H.M. Crouan) Kylin, 1908AM virescens Thuret ex Sauvageau AM lenuissimum Hauck, 1884 AM Feldmannia tubercllii Jaasund, 1965 A battersiides (Ercegovic) Cormaci & G. Furnari M lurnerellae (Foslie) Printz, 1926 A irregularis (KUtzing) G. Hamel, 1939 AM zanardinii (P.L. Crouan & H.M. Crouan) De Toni, kj ellmanii Kytin, 1947 A 1m A /ebeW (Areschoug ex P.L. Crouan & H.M. Crouan) G. Sirebionemopsis Hamel, 1939 AM irrifans Valiante, 1883 M padinae (Buffuam) G. Hamel, 1939 AM Zosterocarpus paradoxa (Montagne) G. Hamel, 1931 A M oedogonium (Meneghini) Bornet M paradoxoides (Ercegovic) Cormaci & G. Furnari M Family Lithodermataceae simp/ex (P.L. Crouan & H.M. Crouan) G. Hamel, Jo nssonia 1939 AM pu/vinata S. Lund, 1959 Gononema A Petroderma a/ariae P.M. Pedersen, 1981 A maculiforme (Wollny) Kuckuck, 1897 A Herponema Sorapion desmaresfiae (Gran) Cardinal, 1964 A kj e/lmanii (Wille) Rosenvinge, 1898 A graniferum Kuckuck M simlilans Kuckuck, 1894 A minulum Levring, 1974 A so/ifarium (Sauvageau) G. Hamel, 1939 AM Family Pilayellaceae valianlei (Bomet ex Sauvageau) G. Hamel, 1939 AM Bachelolia velu/inum (Greville) J. Agardh, 1890 AM antil/arum (Grunow) Gerloff. 1959 A Hincksia Pi/ayella dalmatica (Ercegovic) Cormaci & G. Furnari M lilforalis (Linnaeus) Kj ellman, 1872 AM fe nestrala (Berkeley ex Harvey) P.C. Silva, 1987 A varia Kj ellman, 1883 A fuscata (Zanardini) P.C. Silva, 1987 AM Family Sorocarpaceae geniculala (Ercegovic) Cormaci & G. Furnari M Bolrylella granulosa (J.E. Smith) P.C. Silva, 1987 AM micromora Bory. 1822 A hauckii (Ercegovic) Cormaci & G. Furnari M reinbold;; (Reinke) Kommann & Sahling, 1988 A hincksiae (Harvey) P.C. Silva, 1987 AM Order Fucales milchelliae (Harvey) P.C. Silva, 1987 AM ons/owensis (Amsler & Kapraun) P.C. Silva, 1987 A Family Cystoseiraceae ovata (Kjellman) P.C. Silva, 1987 AM BifurcarEa ral/siae (Vickers) P.C. Silva, 1987 A bifureata R. Ross. 1958 A sandriana (Zanardini) P.C. Silva, 1987 AM Cystoseira sandriana A abies-marina (S.G. Gmelin) C. Agardh AM secunda (KUtzing) P.C. Silva, 1987 AM algeriensis Feldmann M Kuckuckia amentacea Bory M kylinii Cardinal, 1964 A M baccafa (S.G. Gmelin) P.C. Silva, 1952 AM spinosa (KUtzing) Kornmann, 1958 AM barbafa (Stackhouse) C. Agardh, 1842 AM Kuefzingiel/a barbalula KUtzing M baffersii (Bornet) Kornmann, 1956 AM brachyearpa 1. Agardh M

- 27 - Costello, Emblow and White (eds), 2001

compressa (Esper) Gerloff & Nizamuddin, 1975 AM pinnatifida (Harvey) Suringar, 1873 AM concalenala (Linnaeus) C. Agardh AM Family Chordaceae cornicutata (Turner) Zanardini, 1841 M Chorda crinita Duby AM filum (Linnaeus) Stackhouse, 1797 AM crinitophyl/a Ercegovic M Halosiphon dubia Valinnte M romenlosus (Lyngbye) Jaasund, 1957 A elegans Sauvageau M /o enieulaeea (Linnaeus) Greville, 1830 AM Family Laminariaceae gibraltarica (Sauvageau) PJ.L. Dangeard, 1949 A Laminaria humilis Sehousboe ex KUlzing, 1860 AM agardhii Kj ellman, 1877 A (Hudson) J.V. Lamouroux, hyb/aea Giaccone M digitata 1813 A jabukae Ercegovic M hyperborea (Gunnerus) Foslie, 1884 A mauritanica Sauvageau AM japonica Areschoug, 1851 M Agarrlh, A mediterranea Sauvageau, 1912 AM nigripes J. 1868 montagnei J. Agardh M ochro/euca De La Pylaie, 1824 AM nodicaulis (Withering) M. Roberts, 1967 AM rodriguezii Bornet M (Linnaeus) J.V. Lamouroux, pelagosae Ercegovic M saccharina 1813 A J. Agardh, planirameo Schiffner M so/idunguJa 1868 A pJatyclado Sauvageau, 1912 AM Family Phyllariaceae sauvageauana G. Hamel, 1939 M Phy/lariopsis schiffneri G. Hamel, 1939 M brevipes (C. Agardh) E.C. Henry & South, 1987 M sedoides (Desfontaines) C. Agardh, 1820 M pl/rpurascens (C. Agardh) E.C. Henry & South, 1987 AM spinosa Sauvageau, 1912 AM Saccorhiza squarrosa De Notaris M derma/odea (De La Pylaie) J. Agardh, 1868 A susanensis Nizamuddin, 1985 M poJyschides (Lightfoot) Baiters, 1902 A M AM tamariscifolia (Hudson) Papenfusss, 1950 Order Scytosiphonales usneoides (Linnaeus)M. Roberts, 1968 AM wildprettii Nizamuddin, 1995 A Family Lithodermataceae zosteroides C. Agardh M Symphyocarpus Halidrys stranguJans Rosenvinge, 1893 AM siliquosa (Linnaeus) Lyngbye, 1819 A Family Scytosiphonaceae Family Fucaceae CoJpomenia Ascophy/lum peregrina (Sauvageau) Hamel, 1937 AM & nodosum (Linnaeus) Le Jolis, 1863 A sinuosa (Mertens ex Roth) Derbes Solier, 1851 AM Fucus Compsonema ceranoides Linnaeus, 1753 A gracile Kuckuck, 1899 M cattani M.J. Wynne & Magne, 1991 A microspongium (Batters) Kommann, 1953 A distiehus Linnaeus, 1767 A minutllm (C, Agardh) Kommann, 1953 AM evanescens C, Agardh, 1820 A saxico/um (Kuckuck) Kommann, 1953 A serratus Linnaeus, 1753 A Endarachne spiralis Linnaeus, 1753 AM binghamiae J. Agardh, 1896 A vesicuJosus Linnaeus, 1753 AM Hydrocla/hrus virsaides J. Agardh M cJathra/us (Bory ex C. Agardh) M. Howe, 1920 AM Pelvetia Nemoderma canaliculata (Linnaeus) Decaisne & Thuret, 1845 A tingitanum Schousboe ex Bomet A M Petatonia Family Himanthaliaceae fa scia (O,P. MillIer) Kuntze, 1898 AM HimanfhaJia filiformis (Baiters) Kuntze A A elangata (Linnaeus) S.F. Gray, 1821 zosterifolio (Reinke) Kuntze, 1898 AM Family Sargassllceae Rosenvingea Sargassum inlricata (J. Agardh) Brorgesen, 1914 AM acinarium (Linnaeus) Setchell, 1933 AM sanetae-crucis Brorgesen, 1914 A cym osum C. Agardh, 1820 A Scy/osiphon des/ontainesii (Turner)J. Agardh AM complanatus (Rosenvinge) Doly, 1947 A filipendula C. Agardh, 1824 A dotyi M.J. Wynne, 1969 AM fiavifolium Kiltzing, 1849 AM /omenlaria (Lyngbye) Link, 1833 A M jilrcolUm Kiitzing, 1843 A Order Sphacelariales hornschllchii C. Agardh M mutiel/m (Yendo) Fensholt, 1955 AM Family Choristocarpaceae natans (Linnaeus) Gailloll, 1828 A Discosporangium polycys/um C. Agardh, 1824 A mesarthrocarpum (Meneghini) Hauck, 1885 AM ramentacellm Zarmouth & Nizamuddin, 1991 M Family Sphacelariaceae thunbergii (Mertens ex Roth) Kuntze, 1893 A Choristocarpus trichocarpum J. Agardh M fenel/us (KUtzing) Zanardini, 1860 AM vulgare C. Agardh, 1820 AM Cladosfepillis Order Laminariales spongiosus (Hudson) C. Agardh, 1817 AM Sphacelaria Family Alariaceae arctiea Harvey, 1858 A Alaria braehygonia Montagne, 1843 A A esculenta (Linnaeus) Greville, 1830 caespitlila Lyngbye, 1819 A A grandifo lia J. Agardh, 1872 cirrosa (Roth) C. Agardh, 1824 AM A py laii (Bory) Greville, 1830 /usca (Hudson) S.F. Gray, 1821 AM Ecklonia mirabilis (Reinke ex Batters) Prud'homme van Reine, A biruncinata (Bory) Papenfuss 1982 A A ml/ratii Feldmann nana Nligeli ex Kiilzing, 1855 AM Undaria

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plumigera Holmes, I gg3 A gracile Bargesen, 1915 AM plumosa Lyngbye, 1819 A gynandrum (Rosenvinge) G. Hamel, 1927 A plumula Zanardini, 1865 AM hallandicum (Kylin) G. Hamel, 1927 AM racemosa Greville, 1824 A hauckii Schiffner, 1916 M radicans (Dillwyn) C. Agardn, 1824 AM immersum (Rosenvinge) G. Hamel, 1927 A relieulala Lyngbye, 1818 A inclusum (Levring) Papenfuss, 1945 A rigidula KUtzing, 1843 AM inerassalum Ercegovic M soli/aria Kylin, 1947 A infeslans M. Howe & Hoyt A Iribuloides Meneghini, 1840 AM kylini G. Hamel, 1927 A Sp hacella lenormandii (Sunr ex KUtzing) N!lgeli M sublilissima Reinke, 1890 AM leplonema (Rosenvinge) Bargesen. 1915 AM Family Stypocaulaceae liagorae Bargesen, 1915 A lorrain-smilhiae (Lyle) L. Newton, 1931 Halopteris A fiUcina (Grateloup) KUtzing. 1843 AM macula (Rosenvinge) G. Hamel, 1927 A Stypocaulon medilerraneum (Levring) Boudouresque, 1970 M microfi/um Jao, 1936 scoparium (Linnaeus) KUtzing, 1843 AM A microscopicum (N!lgeliex Kiitzing) Niigeli, 1862 AM Order Sporochnales minutum (Suhr) G. Hamel, 1927 A Family Sporochnaceae mirabilis (Suhr) N!lgeli. 1962 A Carpomilra moUnieri Coppejans & Boudouresque, 1976 M costata (Stackhouse) Batters, 1902 AM moniliforme (Rosenvinge) Bargesen. 1915 AM Nereia naumann;; (Askenasy) Askenasy A filiformis (J. Agardh) Zanardini AM nemalii (De Notaris ex L.Duf our) Bornet AM tropico (W.R. Taylor) W.R. Taylor A nemalionis (De Notaris ex L. Dufour) Bornet, 1904 M Spo rochnus nitophy/li (Levring) Papenfuss, 1945 A bol/canus Montagne A occidentale Bargesen, 1915 A gaertneri (S.G. Gmelin) C. Agardh, 1820 AM pallens (Zanardini) N!lgeli, 1862 M pedunculatus (Hudson) C. Agardh, 1817 AM parvulum (Kylin) Hoyt, 1920 AM pulchellum Bargesen A Order Syringodermatales radiatum Jao, 1936 M Family Syringodermataceae reduclum (Rosenvinge) G. Hamel, 1927 AM Syringoderma robuslum Bl'!rgesen. 1915 A jloridona B.C. Henry. 1984 A rosulatum (Rosenvinge) Papenfuss A Order Tilopteridales sanctae-mariae (Darbishire) G. Hamel A savianum (Meneghini) N!lgeli, 1862 AM Family Tilopteridaceae secundatum (Lyngbye) NIIgeli, 1862 AM Haplospora seiriolanum (Gibson) Rosenvinge, 1924 A Kj ellman. A globosa 1872 sparsum (Carmichael ex Harvey) Nageli, 1862 A Tilopteris sli/ophorae (Levring) Kylin, 1944 A A mertensi (Turner)Kiitzing, 1849 subpinnatum Bornet M PHYLUM RHODOPHYCOTA subserialum Bargesen M subtilissimum (KlItzing)G. Hamel, 1927 AM Class Rhodophyceae /rifilum (Buffham)Batters AM Order Acrochaetiales unifilumJao, 1936 A virgatulum (Harvey)Bornet, 1904 AM Family Acrocbaetlaceae Audouinella Acrochaelium baryana Abdel-Rahman & Magne, 1984 A alariae (Jonsson) Bornel, 1904 A conchicola (Lami) South & Tittley. 1986 A asparagopsis (Chemin) Papenfuss, 1945 A Rhodochorton balticum (Rosenvinge) Aleem & Schulz, 1952 A atlanticum Miranda, 1936 A barbadensis (Vickers) Bargesen, 1915 A concrescens K.M. Drew, 1928 A ballersianum G. Hamel, 1927 A membranaccum (Magnus) Hauck, 1883 AM boergesenii Schiffner. 1931 M purpureum (Lightfoot) Rosenvinge, 1900 AM bonnemaisoniae (Batters) J. Feldmann & G. velulinum (Hauck) G. Hamel, 1927 AM Feldmann, 1939 AM Schmitziella brebneri (Batters) G. Hamel, 1828 A endophloea Bornet& Batters, 1892 AM caespitosum (J. Agardh) N!lgeli, 1862 AM canariense Bl'!rgesen, 1927 A Order AhnfeJtiaJes calenulalum M. Howe, 1914 A Family Ahnfeltiaceae chemin;; Feldmann, 1954 A Ahnfeltia chylociadiae (Batters)Batters, 1902 A plicata (Hudson) Fries. 1836 A eodieo/um Bargesen, 1927 AM Order Bangiales codii (P.L. Crouan& H.M. Crouan) G. Hamel, 1927 AM collopodum (Rosenvinge) G. Hamel, 1927 A Family Bangiaceae corym biferum (Thuret) Batters AM Bangia crassipes (Bl'!rgesen)Bargesen AM atropurpurea (Roth) C. Agardh, 1824 AM cymopo/iae Bargesen, 1927 A Porphyra cytophagum (Rosenvinge) G. Hamel, 1927 A abyssicola Kjellman. 1883 A davies;; (Dillwyn) Nageli, 1862 AM amethysfea Kutzing, 1843 A duboscqii Feldmann. 1939 M amplissima (Kjellman) Setchell & Hus, 1900 A dumontiae (Rosenvinge) G. Hamel, 1927 A carolinensis Coli & J. Cox. 1977 A e.lJ lorescens (J. Agardh) Nligeli AM dioiea Brodie & L.M. Irvine, 1997 A emergens (Rosenvinge) Weber-van Bosse, 1921 A drachii J. Feldmann, 1978 A endophyticum Batters, 1896 A helenae A.D. Zinova, 1948 A endozoicum (Darbishire) BaIters A insolita Kommann & Sahling, 1991 A extenBum Ercegovic M leucosliela Thurel, 1863 AM

- 29 - Costello, Emblow and White (eds), 2001

linearis Greville, 1830 A M 1851 A miniata (C. Agardh) C. Agardh, 1824 A granulalum (Ducluzeau) C. Agardh, 1828 AM ochotensis Nagai, 1941 A tetragonum (Withering) S.F. Gray, 1821 AM purpurea (Roth) C. Agardh, 1824 AM telricum (Dillwyn) S.F. Gray, 1821 A tenuissima (Strllmfelt) Setchell & Hus, 1900 A Centroceras thulae Munda & P.M. Pedersen, 1978 A clavlliatum (C. Agardh) Montagne, 1846 AM umbilicalis (Linnaeus) Kiitzing, 1843 AM Cenlrocerocolax ubatubensis A.B. Joly Order Bonnemaisoniales A Ceramium Family Bonnemalsoniaceae abyssale Petersen, 1924 A Asparagopsis arborescens J. Agardh, 1894 A armata Harvey, 1855 AM arcticum J. Agardh, 1894 A taxi/ormis (Delile) Trcvisan, 1845 AM areschougi Kylin, 1907 AM Bonnemaisonia atlanticum Petersen, 1911 A asparagoides (Woodward) C. Agardh, 1822 AM berlholdii Funk, 1922 AM clavala G. Hamel, 1930 AM boergeseni Petersen, 1911 A hamifera Hariot, 1891 A M botryocarpum A.W. Griffiths ex Harvey, 1848 A Order Ceramiales calliplerum Feldmann-Mazoyer, 1938 AM ciliatum (l Ellis) Ducluzeau, 1806 AM Family Ceramiaceae cimbricum H.E. Petersen, 1924 AM Acrothamnion cingulatum Weber-van Bosse, 1923 AM preissii (Sonder) E.M. Wollaston, 1967 M circinalUm (KUtzing) J. Agardh, 1851 AM Aglaothamnion codi! (H. Richards) Feldmann-Mazoyer, 1938 AM bipinnatum (P.L. Crouan & H.M. Crouan) Feldmann- comptum B0rgesen, 1924 AM Mazoyer, 1941 AM crouanianum J. Agardh A caudatum (1. Agardh) Feldmann-Mazoyer, 1941 M danicum Petersen, 1924 A cordatum (B0rgesen) Feldmann-Mazoyer, 1941 AM derbesii Solier ex Klitzing AM diaphanum L'Hardy-Halos & Maggs, 1991 A deslongchampsii Chauvin ex Duby, 1830 AM Ja sciculalum (Harvey) Maggs & L'Hardy-Halos, 1993A diaphanum (Lightfoot) Roth, 1806 AM Je ldmanniae Halos, 1965 A M echionolUm J. Agardh, 1844 AM gallicum (NMgeli) Halos ex Ardre, 1970 AM flaccidum (KUtzing) Ardissone, 1871 AM hookeri (Dillwyn) Maggs & Hommersand, 1993 AM Jo sUei (Petersen) Petersen, 1935 A priceanum Maggs, Guiry & Rueness, 1991 A fruliculosllm (KUtzing) J. Agardh, 1894 AM pseudobyssoldes (P.L. Crouan & H.M. Crouan) Halos, Ju rcalUm (Petersen) Petersen, 1925 A 19M A gadilanum (Clemente) Cremades, 1990 AM roseum (Roth) Maggs & L'Hardy-Halos, 1993 A giacconei Cormaci & G. Furnari, 1991 M seposilum (Gunnerus) Maggs & Hommersand, 1983 A graecum Lazaridou & Boudouresque, 1992 M tenuissimum (Bonnemaison) Feldmann-Mazoyer, hellenicum Giaccone M 1941 AM incospicuum Zanardini M Iripinnatum (C. Agardh) Feldmann-Mazoyer, 1941 AM leptocladum Schiffner, 1933 M westbrookiae Ruenes! & L'Hardy-Halos, 1991 A pallidum (N§geli ex Kiitzing) Maggs & Hommcrsand, Anotrichium 19� A barballlm (C. Agardh) N!lgeli, 1862 AM pedicel/atum (Duby) J. Agardh AM Ju rcellatum (J. Agardh) Baldock, 1976 AM penicillatum Areschoug, 1849 A lenue (C. Agardh) Nllgeli, 1862 AM petitii Feldmann-Mazoyer M Antilhamnion pleurosporum Schiffner, 1938 M amphigeneum A.J.K. Millar, 1990 M pseudoslrictum Schiffner, 1938 M anlillanum B0rgesen, 1917 AM recissum Kylin A compactum (Grunow) Schiffner M rescissum Kylin, 1907 A cruciatum (C. Agardh) NlIgeli, 1847 AM rosenvingei Petersen, 1908 A decipiens (J. Agardh) Athanasiadis, 1996 AM rubrum (Hudson) C. Agardh, 1811 AM densum (Suhr) M. Howe, 1914 A secundatllm Lyngbye, 1819 AM diminualUm Wollaston, 1968 A septentrionale Petersen, 191 1 A heterocladum Funk AM shuuleworlhianum (Klitzing) Rabenhorst, 1846 A peclinatum (Montagne) Brauner ex Athanasiadis & siliqllosum (KUtzing) Maggs & Hommersand, 1993 AM Tittley AM siliquosum M pili/erllm Cormaci et G. Furnari M sp inoso-pilosum KUtzing A tenuissimllm (Hauck) Schiffner, 1916 AM strobili/orme G.W. Lawson & D.M. John M villosllm (KUtzing) Athanasiadis, 1993 A tenerrimum (G. Martens) Okamura, 1921 AM Antithamnionella lenue 1. Agardh A boergesenii (Cormaci & O. Furnari)Athanasiadis, lenuicorne (KUtzing) Waem, 1949 A 1996 M vatoval Schiffner M elegans (Berthold) 1.H. Price & D.M. John, 1986 AM Compsolhamnion floccosa (O.F. MUlier) Whittick, 1980 A decompositum (J. Agardh) Maggs & L'Hardy-Halos, spirographidis (Schiffner) E.M. Wollaston, 1968 AM 19� A terni/olia (J.D. Hooker & Harvey) Lyle, 1922 AM gracillimum De Toni, 1903 AM Balliella thuyoides (J.E. Smith) N�geli, 1862 AM cladoderma (Zanardini) Athanasiadis, 1987 AM Corallophila Bornelia cinnabarino (Grateloup ex Bory)R.E. Norris, 1993 M secllndiflora (J. Agardh) Thuret, 1855 AM Crollania Callithamniella attenuata (c. Agardh) J. Agardh, 1842 AM lingilana (Schousboe ex Bornet)Feldmann- Mazoyer AM francescoi Cormaci, G. Furnari & Scammacca, 1978 M Callithamnion ischiana (Funk) Boudouresque & M. Perret M corymbosllm (lE. Smith) Lyngbye, 1819 AM Diplothamnion ellipticum Montagne A joly! van den Hoek, 1978 A gail/oni (P.L. Crouan & H.M. Crouan) 1. Agardh,

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Dohrniella fe rnandeziana Reiss, 1971 A nana Mayhoub, 1975 M fe rulacea Suhr ex J. Agardh, 1863 AM neapolilana Funk M fibrala (Dillwyn) Harvey, 1833 A Gralialoria fibril/osa (Dillwyn) Sprengel, 1827 AM replans M. Howe, 1920 A flexella (C. Agardh) 1. Agardh AM Gri/lilhsia flocculosa(C. Agardh) KUtzing AM capilalaBllrgesen, 1930 A fo eniculaeea (C. Agardh) Sprengel M corallinoides (Linnaeus) Trevisan, 1845 AM fo elidissima Cocks ex Bornet, 1892 AM devoniensis Harvey, 1846 A fu eoides (Hudson) Greville, 1824 AM genovefae Feldmann M funebris De Notads ex l. Agardh, 1851 AM globulifera (Harvey) J. Agardh A furee/lala (C. Agardh) Harvey, 1833 AM opuntioides J. Agardh, 1842 AM gonalophora Kutzing A phyllamphora J. Agardb, 1842 AM harvey; J. Bailey, 1848 AM rad;eans KUtzing A havanensis Montagne, 1837 A schousboei Montagne, 1853 AM hemisphaerica Areschoug, 1875 A Gulsonia hirla J. Agardh A nodalosa (Ercegovic) J. Feldmann & G. Feldmann- hoehslelleriana O.C. Schmidt A Mazoyer M kampsaxiiB0rgesen, 1939 M Gy mnophyeus kieliana Kaminski & Nizamuddin, 1975 A hapsiphorus Huisman & Kraft A lanosa (Linnaeus) Tandy, 1931 AM Gy mnolhamnion mollei Laurel, 1967 M elegans (Schousboe ex C. Agardh) J. Agardh, 1892 AM myrioeoeea Montagne A plerolon (Schousboe ex Bornet) Alhanasiadis, 1996 A neglecla Bornet M Halosia nigra (Hudson) Batters, 1902 AM elisae Cormaci & G.Furnari, 1994 M nulans Montagne, 1841 A Halurus opaca (C. Agardh) Moris & De NOlaris, 1839 AM equiselifolius (Lightfoot) KUtzing, 1843 AM ornata J. Agardh, 1842 M floseulosu8 (1. Ellis) Maggs & Hommersand, 1993 AM orlhocarpa Rosenvinge, 1924 A flosculosus M punieulala Montagne, 1842 AM Lejolisia parvula Suhr ex KUtzing, 1864 M mediterranea Bornet M perforans Cormaci, G. Furnari, Pizzuto & Serio, 1998 M Microcladia polyspora (C. Agardh) Monlagne, 1841 AM glandulosa (Solander ex Turner)Greville, 1830 AM pulvinata (Roth) Sprengel, 1827 AM Microgelidiopsis requienii Montagne M horrida Ergegovic M rhllnensis Thuret A Mo nosporus rllchingeri J. Agardh M pedicel/alus (I.E. Smith) Solier, 1845 AM sanguinea (C. Agardh) Zanardini M Neosiphonia scopulorum Harvey, 1855 AM sphaerocarpa (Bllrgesen)M.S. Kim & LK. Lee AM senlieulosa Harvey, 1862 A Pleonosporium serlularioides (Grateloup) J. Agardh, 1863 AM borreri (J.E. Smith & Sowerby) Nageli, 1862 AM seligera Kiltzing, 1849 M earibaellm (Bllrgesen) R.E. Norris, 1985 AM simulallSHarvey, 1849 A flexuosllm (C. Agardh) Bornet A sp inosa (C. Agardh) J. Agardh M Plumaria strieta (Dillwyn) Greville, 1824 AM p/umosa (Hudson) Kuntze, 1891 A stllposa Zanardini ex KUlzing M Polysiphonia 8ublilissima Montagne, 1840 M adrialica Schiffner, 1933 M subu/ala (Ducluzeau) P.L. Crouan & H.M. Crouan AM affi nis Moore A subu/ifera (C. Agardh)Harvey, 1834 AM allochroa (Roth) Fries, 1845 A tenerrima Kiltzing, 1843 M araehnoidea (C. Agardh) Zanardini M lepida Hollenberg, 1958 A arc/lea J. Agardh, 1863 A Irlpinnala I. Agardh AM atlantica Kapraun & J.N. Norris, 1982 AM Pselldospora atra Zanardini M adriatiea Schiffner, 1931 M azoriea O.C. Schmidt A Plerolhamnion banyulensls Coppejans M crispum (Ducluzeau) Nllgeli, 1862 AM barba/lila KUtzing, 1849 M plum lila (J. Ellis) Nageli, 1855 AM begllinol/iiSchi ffner, 1938 M polyacanlhum (KUtzing) Nageli, 1862 AM biformis Zanardini, 1860 M spinescens (Strom fe lt) Athanasiadis, 1996 A breviarlicli/ala (C. Agardh) Zanardini AM Pliloc/adiopsis brodiei (Dillwyn) Sprengel, 1827 AM horrida Berthold, 1882 M carel/ia Hollenberg, 1971 A Plilota easpiea KUtzing M gunneri P.C. Silva, Maggs & L.M. Irvine, 1993 A caslagnei KUtzing, 1863 M serrala KUtzing, 1847 A easlelliana De Notaris ex L. Dufour M Ptilothamnion eeramiaefo rmis P.L. Crouan & H.M. Crouan, 1867 AM eodieolum (E.Y. Dawson) I.A. Abbott, 1971 A cladorhiza Ardissone, 1864 M pluma (Dillwyn) Thuret, 1863 AM eodieola Zanardini ex Frauenfeld, 1855 M sphaerieum (P.L. Crouan & H.M. Crouan ex ]. denudata (Dillwyn) Greville ex Harvey, 1833 AM Agardh) Maggs & Hommersand, 1993 A derbesii Solier ex Klltzing, 1849 M Scagelia deusla (Rolh) Sprengel M americana (Harvey) Alhanasiadis, 1996 A devoniensis Maggs & Hommersand, 1993 A pylaisaei (Montagne) M.l. Wynne, 1985 A dichotoma KUtzing AM Seageliopsis elongata (Hudson) Sprengel, 1827 AM palens Wollaston A elongella Harvey, 1833 AM Seagelothamnion eryfhraea Schousboe ex ]. Agardh A plisillum (Ruprecht) Athanasiadis, 1996 A

- 3 1 - Costello, Emblow and White (eds), 2001

Seirospora Hommersand, 1993 A apiculala (Meneghini) G. Feldmann-Mazoyer M minuta (Kylin) Maggs & Hommersand, 1993 A giraudyi (Klltzing) De Toni, 1903 M spec/obilis J. Ernst & J. Feldmann, 1957 A humilisKllIzing, 1849 M Erythroglossum inlerrupta (J.E. Smith) F. Schmitz, 1893 AM balearicum J. Agardh ex Kylin M sphaerospora J. Feldmann, 1942 M lacinia/um (Lightfoot) Maggs & Hommersand, 1993 A M Sp ermolhamnion lusitanicum Ardre, 1970 A flabellatum Bornet, 1876 AM sandrianum (Kl1tzing) Kylin, 1924 AM irregulare (J. Agardh) Ardissone, 1883 AM Gonimocolax johannis G. Feldmann M roscofJe nsis J. Feldmann & G. Feldmann, 1961 A repens (Dillwyn) Rosenvinge, 1924 AM Gonimophyllum sp eluncarum (Collins & Hervey) M. Howe A bulfhamii Batters, 1892 A striclum (C. Agardh) Ardissone, 1883 AM Haraldia Sphondylolhamnion lenormandii (Derbes & Solier) Feldmann, 1939 AM mU/lijidum (Hudson) Nligeli, 1862 AM Haraldiophyllum Spyridia bonnemaisonii (Kylin) A.D. Zinova, 1981 AM Jiramenlosa (Wulfen) Harvey, 1833 AM Hypoglossum hypnoides (Bory) Papenfuss AM hypoglossoides (Stackhouse) Collins & Hervey, 1917 AM TifJanielia /enuifolium (Harvey) J. Agardh A capitala (Schousboe ex Barnet)Doty & Mefiez AM Membranoplera fe ldmanniae (p. Huv6) Gillis & Coppejans M alata (Hudson) Stackhouse. 1809 A gorgonea (Montagne) Doty & Mefiez A Myr iogramme Vickersia cornea (JJ. RodrIguez) Kytin AM baccata (J. Agardh) Karsakoff, 1896 AM costala PJ.L. Dangeard, 1949 A Wrangelia dis/roma/iea Boudouresque, 1971 M argus (Montagne) Montagne, 1856 A repens Hollenberg, 1945 M penicillata (C. Agardh) C. Agardh, 1828 AM tris/romatica (J.J. Rodriguez ex Mazza) Boudouresque M unistromalicum Coppejans M Family DasYllceae Dasya Nitophyl/um albidum Ardissone bailfouviana (S.G. Gmelin) Montagne, 1841 AM M caraibica Borgesen A flabella/um Ercegovic M marmora/um J.J. Rodriguez, 1889 corymbifora J. Agardh, 1841 AM M micropuncla/um Funk, 1955 crouaniana J. Agardh, 1890 A M punclalum (Stackhouse) Greville, 1830 AM elongata Sonder, 1845 M ro/undum Funk, 1955 M hutchinsiae Harvey, 1833 AM PanlOneura ocel/ata (Grateloup) Harvey, 1833 AM angus/issima (Turner)Kylin, 1924 A puniceo (Zanardini) Meneghini ex Zanardini, 1841 AM Phycodrys rigidu/a (KUtzing) Ardissone, 1878 AM vil/osa Harvey M rubens (Linnaeus) Batters, 1902 A Dasyel/a Platysiphonia caribaea D.L. Ballantine & M.J. Wynne A gracilis Falkenberg, 190 I M Eupogodon delica/a (Clemente) Cremades, 1990 A apicula/us (C. Agardh) P.C. Silva M miniata (C. Agardh) Bargesen, 1931 A penicillata (Zanardini) P.C. Silva M Polyneura bonnemaisonii (C. Agardh) Maggs & Hommersand, planus (C. Agardh) Klltzing, 1845 AM sp inel/us (C. Agardh) KUtzing AM 1993 A Ha/ydictyon Radicilingua mirabi/e Zanardini AM adrialica (Kylin) Papenfuss M M Heterosiphonia replans (Kylin) Papenfuss Ihysanorhizans (Holmes) Papenfuss, 1956 AM crispella (C. Agardh) M.l Wynne, 1985 AM Taenioma plumosa (J. Ellis) Batters, 1902 AM nanum (KUtzing) Papenfuss, 1952 AM Family Delesseriaceae perpusil/um (J. Agardh) J. Agardh, 1863 A M Acrosorium replans (P.L. Crouan & H.M. Crouan) Kylin AM Family Rhodomelaceae Acan/h9phora venu/osum (Zanardini) Kylin, 1924 AM Apoglossocofax muscoides (Linnaeus) Bory. 1828 M Ilayadiformis (Delile) Papenfuss, 1968 M pusilla Maggs & Hommersand, 1993 A Apoglossum Aiolocolax pulchellus Pocock, 1956 A gregarium (E.Y. Dawson) MJ. Wynne, 1985 M Afsidium ruseifolium (Turner)1. Agardh, 1898 AM Araehnophyl/um corallinum C. Agardh, 1827 A M eonfervaceum (Meneghini) Zanardini M helminthochorton (Latourretle) KUtzing A M Asterocolax Aphanocladia slichidiosa (Funk) Ardre, 1970 AM ery/hrogfossi J. Feldmann & G. Feldmann, 1951 A Branchioglossum BoergesellieUa deludens (Falkenberg) Kylin M proSlratllm C.W. Schneider, 1974 A Cot/oniella fru/iculosa (Wulfen) Kylin, 1956 AM marlellsiana (KUtzing) Ardre. 1970 A filamenlosa (M. Howe) Bargesen, 1920 AM (Harvey) Kylin, libyensis Nizamuddin & Godeh M Ihuyoides 1956 A M Cryp/opleura Bostrychia scorpioides (Hudson) Montagne ex KUtzing, 1849 AM ramosa (Hudson) Kylin ex L. Newton, 1931 AM Delesseria Brongniar/ella byssoides (Goodenough & Woodward) F. Schmitz, sanguinea (Hudson) J.V. Larnouroux, 1813 AM Drachiella 1893 AM Chondria helerocarpa (Chauvin ex Duby) Maggs &

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arcuata Hollenberg, 1945 A pe/agosae (Schiffuer) K.W. Nam M boryana(J. Agardh) De Toni M pinnalifida (Hudson) Stackhouse, 1809 AM capi/laris (Hudson) M.1. Wynne, 1991 AM ramosissima (Oeder) Athanasiadis, 1996 AM coerulescens (1. Agardh) Falkenberg, 1901 AM verlaquei G. Furnari M collinsiana M. Howe M Plerosiphonia curvilineala Collins & Hervey, 1917 AM ardreana Maggs & Hommersand, 1993 AM dasyphylla (Woodward) C. Agardh, 1817 AM comp/anala (Clemente) Falkenberg, 1901 AM densa PJ.L. Dangeard, 1951 A parasitica (Hudson) Falkenberg, 1901 AM mairei Feldmann-Mazoyer, 1949 AM pennata (C. Agardh) Sauvageau, 1897 AM opposiliciada E.Y. Dawson, 1945 M pinnulala (Klltzing) Maggs & Hommersand, 1993 A M po/yrhiza Collins & Hervey, 1917 M spinifera (Klltzing) Ardre, 1967 M pygmaea Garbary & Vandermeulen M Rhodomela scinlillans G. Feldmann, 1964 AM conforvoides (Hudson) P.C. Silva, 1952 A Chondrophycus Iycopodioides (Linnaeus) C. Agardh, 1822 A corallopsis (Montagne) Garbary & Harper A Rodrigueze/la paniculalus (C. Agardh) G. Furnari AM bornelii (J.I. Rodriguez) F. Schmitz ex J,J. Rodriguez, papil/osus (c. Agardh) Garbary & Harper AM 1896 M patentirameus (Montagne) K.W. Nam AM ligulala Feldmann, 1942 M per/oralus (Bory) K.W. Nam A pinnala (Kiltzing) F. Schmitz ex Falkenberg M poileaui (J.V. Lamouroux) K. W. Nam A slrafJorelloi F. Schmitz ex J.1. Rodriguez M Clenosiphonia Ryliphloea hypnoides (Welwitsch ex J. Agardh) Falkenberg, 1897A linctoria (Clemente) C. Agardh, 1824 AM Digenea SlichOlhamnion simplex (Wulfen) C. Agardh, 1822 AM cymatophilum Bllrgesen A M Dipterosiphonia Sireblocladia dendrilica (C. Agardh) F. Schmitz, 1897 AM col/abens (C. Agardh) Falkenberg, 190 I A M rigens (Schousboe ex C. Agardh) Falkenberg AM Symphyocladia Erylhrocystis marchanlioides (Harvey) Falkenberg, 1897 A montagnei (Derbes & Solier) P.C. Silva AM Womers/eyella Halopithys selacea (Hoilenberg) R.E. Norris, 1992 AM incurva (Hudson) Batters, 1902 AM Order Compsopogonales Janczewskia verrucae/o rmis Solms-Laubach, 1877 AM Family Compsopogonaceae Laurencia Compsopogon brongniartii J. Agardh, J 841 A aegyp/iacus Aleem, 1981 M caspica A.D. Zinova & Zaberzhinskav M Order Corallinales chondrioides Bergesen, 1918 AM Family Corallinaceae cora/lopsis (Montagne) M. Howe, 1918 A Amphiroa coronopus J. Agardh M beauvoisii J.V. Lamouroux, 1816 AM decumbens Klltzing, 1865 A cryptarlhrodia Zanardini, 1843 AM epiphylla Boisset & Lino M /r agilissima (Linnaeus) J.V. Lamouroux, 1816 AM /a sligiala Montagne, 1846 M rigida J.V. Lamouroux, 1816 A M flexilis Setchell, 1926 A vanbossea Lemoine A glandulifera (Klltzing) Klltzing, 1849 AM Boreolithon inlricala J.V. Lamouroux, 1813 AM van-heurckii (Heydrich) A.S. Harvey & Woelkerling, majuscu/a (Harvey) A.H.S. Lucas, 1947 AM 1995 AM microcladia Klltzing, 1865 AM Choreonema minula Vandermeulen, Garbary & Guiry, 1990 AM Ihurelli (Bomet) F. Schmitz, 1889 AM oblllsa (Hudson) J.V. Lamouroux, 1813 AM Clathromorphum oophora Klltzing, 1865 M drcumscriplum (Str6mfelt) Foslie, 1898 A pyramidalis Bory ex KUtzing, 1849 AM compac/um (Kjellman) Foslie, 1898 A radicans (Kllizing)Klltzing, 1849 M Corallina tenera C.K. Tseng, 1946 A elegans J.V. Lamouroux AM viridis Gil-Rodriguez & Hamun A elongala J. Ellis & Solander, 1786 AM Leptosiphonia millegrana Lamarck A schousboei (Thurel) KyUn, 1956 A offi cinalis Linnaeus, 1758 AM Lophociadia Dermatolilhon (allemandii (Montagne) F. Schm itz, 1893 M geometricum M. Lemoine A Irichoclados (Mertens ex C. Agardh) F. Schmitz, 1893A M papillosum (Zanardini) Foslie, 1909 A Lophosiphonia Exilicrusta crislala Falkenberg, 1901 AM parva Y.M. Chamberlain, 1992 A obscura (C. Agardh) Falkenberg, 1897 AM Fosliella reptabunda (Suhr) Kylin, 1956 AM paschalis (M. Lemoine) Setchell & N.L. Gardner, Odonlhalia 1930 A dentata (Linnaeus) Lyngybe, 1819 A zonalis (p.L. Crouan & H.M. Crouan) Feldmann AM Ophidocladus Goniolilhon simpliciuscufus (P.L. Crouan & H.M. Crouan) byssoides (Lamarck) Foslie, 1898 M Falkenberg, 1897 AM Haliptilon Osmundaria attenuata (Kutzing) Garbary & Johansen, 1982 M volubilis (Linnaeus) R.E. Norris, 1991 AM cllbense (Montagne ex Klllzing) Garbary & H. W. Osmundea Johansen, 1982 A hybrida (A.P. Candoile) K.W. Nam, 1994 A squamatum (Linnaeus) H. W. Johansen, L.M. Irvine & maggsiana Serio, Corrnaci& G. Furnari, 1999 M A. Webster, 1973 AM osmunda (S.G. Gmelin) K. W. Nam & Maggs, 1994 A subulatum (Ellis & Solander) Johansen, 1970 M pelagiensis G. Furnari M virga/um (Zanardini) Garbary& H.W. Johansen AM

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Hydralithan sonderi Hauck, 1883 A M bareale (Foslie) Y.M. Chamberlain AM /ophiforme Unger, 1858 A cl'ucialUm (Bressan) Y.M. Chamberlain, 1994 AM tus/erense Foslie. 1905 A [a rinosum (J.V. Lamouroux) Penrose & Y.M. ungeri Kj ellman, 1883 Chamberlain, 1993 A M valens Foslie. 1909 M oligacarpum (Foslie) Foslie A Melabesia onkades (Heydrich) Penrose & Woelkerling. 1992 A con[ervoides Funk M samoense (Foslie) Keats & Y.M. Chamberlain. 1994 A membranacea (Esper) lV. Lamouroux, 1812 AM sargassi (Foslie) Y.M. Chamberlain. 1994 A Mesaphy/lum Jania al/emans (Foslie) Cabioch & Mendoza. 1998 AM adhaerells lV. Lamouroux, 1816 AM arClicum (Kjellman) Athanasiadis. 1996 A capi/lacea Harvey, 1853 A brachydadum (Foslie) W.H. Adey A crassa J.V. Lamouroux. 1821 A canariense (Foslie) Lemoine A langiarlhra E.Y. Dawson, 1953 M caraiensis (Foslie) M. Lemoine A langifurca Zanardini A M ectocarpon (Foslie) W.H. Adey A mierarthrodia 1. V. Lamouroux. 1816 A liehenoides (1. Ellis) M. Lemoine. 1928 AM pumila J.V. Lamouroux, 1816 A macroblastum (Foslie) W.H. Adey, 1970 M rubens (Linnaeus) J.V. Lamouroux, 1812 AM Neoganiolithon Kva/eya accre/um (Foslie & M. Howe) Setchell & Mason A ep ilaeve W.H. Adey & Sperapani, 1971 A brassica-jlarida (Harvey) Selchell & Mason, 1943 M Leptaphy/um caribaeum (Foslie) W.H. Adey A bisporum (Foslie) W.H. Adey A hirlum (M. Lemoine) Afonso Corillo A ela/um Y.M. Chamberlain. 1990 A milus (M. Lemoine) Afonso Carillo A Lilhalepis mamilloslIm (Hauck) Setchell & Mason M mediterranea Foslie, 1905 AM o/'o/avicum (Foslie) M. Lemoine ex Afonso Carillo A Lithophyllum Phym a/alilhan appliea/um M. Lemoine A bisporllm (Foslie) Afonso-Carillo, 1984 A azorum M. Lemoine A barne/ii (Foslie) Foslie AM biparlitum M. Lemoine A brunneum Y.M. Chamberlain. 1994 A byssoides (J.V. Lamouroux) Foslie. 1900 M calcareum (Pallas) W.H. Adey & D.L. McKibbin, capense Rozanov A I�O AM cradelioides Boudouresque M [a ecllndum (Kjellman) L. DOwel & S. Wegeberg. crouanii Foslie. 1899 A 1996 A cysfoseirae (Hauck) Hcydrich, 1897 A investiens (Foslie) Foslie, 1905 A decussalum (Ellis & Solander) Philippi AM laev/ga/llm (FosHe) Foslie, 1898 A dentatum (KUtzing) Foslie, 1900 AM lami; (M. Lemoine) Y.M. Chamberlain. 1991 A duckeri Woelkerling, 1983 AM /enormandii (J.E. Areschoug) W.H. Adey, 1966 AM [a sdculatum (Lamarck) Foslie, 1900 AM purpureum (P.L. Crouan & H.M. Crouan) frondosum (Dufour) G. Furnari. Cormaci& Alongi, Woelkerling & L.M. lrvine, 1986 AM 1996 AM tenue (Rosenvinge) L. DOwel & S. Wegeberg, 1996 A hibemicum Foslie. 1906 A lenuissimum (FosHe) W.H. Adey AM incruslans Philippi, 1837 AM Pneaphyllum irregularis (Foslie) Huve ex Steentofi A caulerpae (Foslie) P.L. Jones & Woeikerling, 1984 AM lichenaides Philippi, 1837 AM con[ervicolum (KOtzing) Y.M. Chamberlain, 1983 AM labalum M. Lemoine A M coranalum (Rosanofl)Penrose M ni/orum W.H. Adey & P.J. Adey, 1973 A fragile KUtzing, 1843 AM arbiculalum (Foslie) Foslie. 1900 AM limi/atum (Foslie) Y.M. Chamberlain. 1983 A papillasum (Zanardini ex Hauck) Foslie AM fabescens Y.M. Chamberlain. 1983 A polycephalum Foslie A myriocarpum (P.L. Crouan & H.M. Crouan) Y.M. racemus (Lamarck) Foslie AM Chamberlain. 1983 A larluasum (Esper) Foslie, 1900 AM subplanum (Rosenvinge) Y.M. Chamberlain ex South /rachanter (Bory) H. Huve M & Tittley, 1986 A vickersiae M. Lemoine, 1929 A Pseudolithophyllum Lithaporella esperi M. Lemoine A sauvageaui (Foslie) W.H. Adey A Sp ongiles Lilholhamnian fruticlIlasus KUtzing. 1841 A M breviaxe Foslie, 1895 A Tenarea caral/iaides (P.L. Crouan & H.M. Crouan) P.L. adhaerens M. Lemoine A Crouan & H.M. Crouan, 1867 AM Ti/anoderma crispatum Hauck M byssoides (Lamarck) Y.M. Chamberlain & ec/acarpon Foslie A Woelkerling, 1988 M esperi Heydrich A corallillae (P.L. Crouan & H.M. Crouan) Woelkerling, jlavescens Kjellman. 1883 A Y.M. Chamberlain & P.C. Silva. 1985 AM la mica/urn Foslie, 1891 A laminariae (P.L. Crouan & H.M. Crouan) Y.M. glaciale Kj ellman, 1883 A Chamberlain. 1991 A grande Foslie, 1905 A puslula/um (J.V. Lamouroux) Nageli. 1858 AM hamelii M. Lemoine. 1931 A verrucatllm (J.V. Lamouroux) Y.M. Chamberlain, intermedium Kj ellman. 1883 A 19H AM lemoincae W.H. Adey. 1970 A Family Sporolithaceae minervae Basso, 1995 M Sparoli/hon murmanicum 1905 Elenkin. A afr icanum (Fos lie) Afonso-Carrillo. Chacaba & nodulosum Foslie. 1895 Sans6n, 1984 A norvegicum (Areschoug) Kj ellman, 1883 A ptychoides Heydrich, 1897 M philipp;; Foslie, 1897 AM Order Cryptonemiales proponllidis Foslie M

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Family Acrosymphytaceae patens (1. Agardh) Parkinson M Aerosymphylon per/orala J. Agardh A purpuri/erum (J. Agardh) Sj ostedt AM reni/ormis (Turner) J. Agardh, 1842 AM taylor;; I.A. Abbott, 1962 M requienii J. Agardh AM Family Corynomorphaceae schizophylla J. Agardh, 1847 A Corynomorpha spa/hula/a (J. Agardh) P.G. Parkinson M Meredithia prismaliea (J. Agardh) J. Agardh A microphylla (1. Agardh) J. Agardh, ! 892 AM Family Dumontiaceae Dilsea Family Peyssonneliaceae carnosa (Schmidel) Kuntze, 1898 A Metapeyssonnelia Boudouresque, Coppejans Marcol inlegra (Kjellman) Rosenvinge, 1898 A fe ldmannii & M Dudresnaya Peyssonnelia canariensis Tabares, Afonso-Carrillo, Sans6n & armorica (P .L. Crouan & H.M. Crouan) Weber-van Reyes, 1997 A Bosse, 1916 AM atropurpurea P.L. Crouan & H.M. Crouan, 1867 erassa M. Howe A AM verticillala (Withering) Le Jolis, 1863 AM bornelii Boudouresque & Denizot M Dumonlia coriacea I. Feldmann. 1941 AM crispa/a Boudouresque & Denizot canariensis Montagne A M contorla (S.G. Gmelin) Ruprecht, 1850 A dubyi P.L. Crouan & H.M. Crouan, 1844 AM Pikea harveyana P.L. Crouan & H.M. Crouan ex J. Agardh, 1m cali/ornico Harvey, 1853 A AM immersa Maggs & L.M. Irvine. 1983 A M Family Gloiosiphoniaceae inamoena Pilger, 191 1 AM Cruoriopsis magna Ercegovic, 1949 M da niea Rosenvinge, 1918 A orienlalis (Weber-van Bosse) Cormaci & G. Furnari M Gloiosiphonia polymorpha (Zanardini) F. Schmitz, 1879 AM capillaris (Hudson) Carmichael ex Berkeley, 1833 AM rosa-marina Boudouresque & Denizot. 1973 A M Plagiospora rosenvingei Schmitz, 1893 A A gracilis Kuckuck, 1897 rubra (Greville) J. Agardh, 1851 AM Schimmelmannia squamaria (S.G. Gmelin) Decaisne, 1841 AM schousboei (J. Agardh) J. Agardh, 1851 M sloechas Boudouresque & Denizot M Thurelella Polystrala AM schousboei (Thuret) F. Schmitz, 1897 compacta (Foslie) Denizot, 1968 M Family Halymeniaccae dura Heydrich, 1905 A Acrodiscus fo sUei (Weber-van Bosse) Denizot, 1968 M M vidovich;; (Meneghini) Zanardini Family Rhizophyllidaceae Aeodes Con/arinia marginala (Roussel) F. Schmitz M peyssonneliaefo rmis Zanardini, 1843 M Cryptonemia squamariae (Meneghini) Denizot, 1968 M crenulata 0. Agardh) J. Agardh, 1851 A hibernicaGuir y & L.M. Irvine, 1974 A Order Erythropeltidales lomation (Bertoloni) J. Agardh, 1851 AM Family Erythropeltidaceae seminervis (C. Agardh) J. Agardh, 1851 AM Er ythrocladia lunaefo rmis (A. Bertolini) Zanardini M irregularis Rosenvinge, 1909 AM Dermoeorynus po/yslromalica P.A. Dangeard, 1932 A montagne; P.L. Crouan & H.M. Crouan, 1858 A vio/aeea P.J.L. Dangeard, 1968 A Grateloupia Erylhrolrichia cosenlinii K!ltzing M carnea (Dillwyn) J. Agardh, 1883 AM cunei/alia J. Agardh M investiens (Zanardini) Bornet, 1892 AM dicholoma J. Agardh, 1842 AM rejlexa (P.L. Crouan & H.M. Crouan) Thurel ex De doryphora (Montagne) M. Howe, 19! 4 AM Toni, 1897 AM jilicina (J.V. Lamouroux) C. Agardh, 1822 AM rosea P.J.L. Dangeard M proteus KOlzing, 1843 AM simplex P.l.L. Dangeard, 1968 A Halymenia we/wi/sehii (Ruprecht) Batters, 1902 A asymmetrica Gargiulo, de Masi & Tripodi, 1986 M Porphyropsis di choloma J. Agardh AM coecinea (1. Agardh ex Areschoug) Rosenvinge, 1909 AM elongata C. Agardh, 1822 AM imperfe cta Kommann & Sahling. 1985 A jimbriata Zanardini M Porphyroslromium jloresia (Clemente) C. Agardh. 1822 AM boryanum (Montagne) Trevisan, 1848 AM jloridana J. Agardh A ciliare (Carmichaelex Harvey)M.J. Wynne, 1986 AM lati/olia P.L. Crouan & H.M. Crouan ex KUlzing. Sahlingia 1866 AM subinlegra (Rosenvinge) Kommann, 1989 AM pluribola Ercegovic M Order Gel idiales rosea M. Howe & W.R. Taylor A vinacea M. Howe & W.R. Taylor A Family Gelidiaceae Beckerella Family Kallymeniaceae medilerranea H. Huve M CaUoeo/ax Gelidiella negleclus F. Schmitz ex Batters, 1895 A acerosa (Forssk;\l) Feldmann & G. Hamel, 1934 A Callophyllis antipai Celan, 1938 AM oris/ala (C. Agardh) KOIzing. J 849 A calcicola Maggs & Guiry, 1987 A fa sligiata (1. Agardh) J. Agardh, 1855 A lubrica (Kotzing) Feldmann & G. Hamel, 1934 M laciniata (Hudson) KOtzing, 1843 AM machrisiana Dawson, 1957 M Kaflymenia nigrescens (Feldmann) Feldmann & G. Hamel AM fe ldmannii Codomier, 1971 AM pannosa (J. Feldmann) 1. Feldmann & G. Hamel, lacerata Feldmann M

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1934 AM strafforellii Ardissone M ramellosa (KUtzing) Feldmann & G. Hamel, 1934 AM Family Fu rcellariaceae sanetarum Feldmann & G. Hamel. 1934 A Furcellaria A tinerfe nsis Seoane-Camba, 1977 lumbricalis (Hudson) J.V. Lamouroux, 1813 AM Gelidium Halarachnion affine Schiffn er M ligula/um (Woodward) KUtzing. 1843 A M arbuscula Bory ex Borgesen A Neurocau/on bipectinalum Furnari, 1999 M fo Uosuln (Meneghini) Zanardini AM canariensis (Grunow) Seoane Camba ex Haroun, GiI- Family Gigartinaceae Rodriguez & orazde Castro, in A Chondracanthus corneum (Hudson) J.V. Lamouroux, 1813 AM acicularis (Roth) Fredericq, 1993 AM crinale (Turner) Gaillon, 1828 AM leedei (Mertens ex Roth) KUtzing, 1843 AM divarieatum G. Martens, 1868 M Chondrus hypnosum Zanardini M crispus Stackhouse, 1797 A intertexlum P.J.L. Dangeard, 1949 A Gigartina maggsiae Rico & Guiry, 1997 A pistil/ala (S.G. Gmelin) Stackhouse, 1809 AM m/crodon KUtzing. 1849 AM microplerum KUtzing. 1868 M Family Haemeschariaceae minuseulum (Weber-van Bosse) R.E. Norris, 1992 M Haemescharia pulehellum (Turner) KUlzing, 1868 AM hennedyi (Harvey) K.L. Vinogradova & T. Yacovleva, pulvina/um (KUlzing) Thuret ex Bornet A 1989 A pusillum (Stackhouse) Le Jotis, 1863 AM Family Hypneaceae replans (Suhr) Kylin, 1938 A Hyp nea M secundatum Zanardini arbuscula PJ.L. Dangeard A spalhulalum (KOlzing) Bomet AM coccinea (Clemente) Cremades, 1990 A spinosum (S.G. Gmelin) P.C. Silva, 1996 AM cornu/a (KUtzing) J. Agardh, 185 J M A torulosum KUtzing esperi Bory, 1828 M venelum Schiffner M flagelliformis Greville ex J. Agardh A versicolor (S.G. Gmclin) J.V. Lamouroux A fu mariana Corrnaci, Alongi and Dinaro, 1993 M P/erocladia musciformis (Wulfen) J.V. Lamouroux, 1813 AM Ir/politana DeToni & Levi M spinella (C. Agardh) KUtzing, 1847 AM Pterocladiella valentiae (Turner) Montagne, 1841 A M capillacea (S.G. Gmelin) Sanlelices & Hommersand, Hypneocolax 1997 AM stellaris Borgesen A melanoidea (Schousboe ex Bomet) Sanlelices & Family Nemastomataceae Hommersand, 1997 A M lIonoa Order Gigartinales marginifera (J. Agardh) Masuda & Guiry, 1995 AM Family Calosiphonaceae Nemastoma Calosiphonia canariense (KOtzing) J. Agardh A dalmatica (KUtzing) De Toni M corifusum Kraft & D.M. John A vermicularis (1. Agardh) F. Schmitz, 1889 AM cons/ric/um Ercegovic, 1949 M Schmilzia dichotomum J. Agardh, 1842 AM hiscockiana Maggs & Guiry, 1985 A gela/inosum M. Howe A neapolilana (Berthold) Lagerheim ex P.C. Silva, 1959A M Predaea fe ldmannii Bargesen A Family Caulacanthaceae huismanii Kraft, 1984 A Catenella masonii (Setchell & N.L. Gardner) De Toni fit., 1936 A caespitosa (Withering) L.M. Irvine, 1976 A M ollivieri Feldmann AM Caulacan/hus pusilla (Berthold) Feldmann AM ustulatus (Mertens ex Turner) KUlzing, 1843 AM Ts engia Feldmannophycus bairdii (Farlow) K.C. Fan & Y.P. Fan, 1962 A rayss iae (Feldmann & G. Feldmann) Augier & Boudouresque A M Family Petrocelldaceae Mastocarpus Family Choreocolacaceae stellatus (Stackhouse) Guiry, 1984 A Choreocolax polysiphoniae Reinsch, 1875 A Family Phyllophoraceae Harveyella Ahrife/tiopsis mirabilis (Reinsch) F. Schmitz & Reinke. 1889 A devoniensis (Groville) P.C. Silva & DeCew, 1992 AM pus ilia (Montagne) P .C. Silva & De Cew, 1992 M Family Crnoriaceae Ceratoeo/ax Cruoria hartzii Rosenvinge, 1898 A cruoriaefo rmis (P.L. Cronan & H.M. Crouan) Coecotylus Denizot, 1968 AM lrunealus (Pallas) MJ. Wynne & J.N. Heine, 1992 AM pellita (Lyngbye) Fries, 1835 A Erythrodermis Family Cystocloniaceae Irail/Ii (Holmes ex Batters) Guiry & Garbary, 1990 A Calliblepharis Gymnogongrus ciliata (Hudson) KUlzing, 1843 AM crenulatus (Turner) J. Agardh, 1851 AM jubala (Goodenough & Woodward) KUtzing, 1843 AM grifftthsiae (Turner) Martius, 1828 A M Cysloc/onium patens (Goodenough & Woodward) J. Agardh, 1851 AM purpureum (Hudson) Batters, 1902 AM lenuis (Turner) J. Agardh A Fimbrifolium Phyllophora dichotomum (Lepechin) G. Hansen, 1980 A crispa (Hudson) P.S. Dixon, 1964 AM Rhodophyllis fimbriala Ercegovic, 1957 M

divaricala (Stackhouse) Papenfuss, 1950 AM gelidioides P.L . Crouan & H.M. Cmuan ex Karsakoff A madeirensis Levring, 1974 A heredia (Clemente) 1. Agardh AM

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pseudoceranoldes (S.G. Gmelin) Newroth & A.R.A. heteroclada (Montagne)Feldmann & G. Feldmann, Taylor, 1971 AM 1943 M sicilia (Kiltzing) Guiry & L.M. Irvine, 1976 AM Jonga Gargiulo, De Masi & Tripodi, 1987 M Schottera multipartita (Clemente) Harvey, 1846 AM nicaeensis (J.V. Lamouroux ex Duby) Guiry & rubra (C. Agardh) J. Agardh A Hollenberg, 1975 AM vermiculata PJ.L. Dangeard, 1949 A Stenogramme Gracilariopsis interrupla (C. Agardh) Montagne ex Harvey, 1848 AM longissima (S.G. Gmelin) Steentoft,L.M. Irvine & Family Polyidaceac Farnham, 1995 A PoJyides Family Pterocladiopbilaceae rotundus (Hudson) Greville, 1830 AM Gelidiocolax Family Rlssoellaccae chrislianae Feldmann & G. Feldmann, 1963 AM Rissoe/la deformans Seoane, 1982 A A verrllculosa (Bertoloni) J. Agardh, 1848 M margaritoides (Martin & Pocock) Fan & Papenfuss microsphaerieus N.L. Gardner A Family Sarcodiaccac Holmsella Chondrymenia paehyderma (Reinsch) Sturch, 1926 A lobata (Meneghini) Zanardini M Order Hildenbrandiales Family Schizymeniaccae Pla/oma Family Hildenbrandiaccac ey e/oeo/pa (Montagne) F. Schmitz AM Hildenbrandia incrassata Schousboe ex Bornet A crouanU J. Agardh, 1852 AM Schizymenia ocdden/aUs Setchell, 1917 A dubyi (Chauvin ex Duby) J. Agardh, 1851 AM rivu/aris (Liebmann) J. Agardh, 1863 A rubra (Sommerfelt) Meneghini, 1841 AM Family Sebdeniaceae Sebdenia Order Nemaliales dich% ma Berthold M Family Galaxauraccae maearonesica Soler-Onis, Haroun & Prud'homme van Galaxaura Reine A eyclindrica (Solander) J.V. Lamouroux A monardiana (Montagne) Berthold M obtusata (J. Ellis & Solander) J.V. Lamouroux, 1816 A rodrigueziana (Feldmann) P.G. Parkinson M rugosa (J. Ellis & Solander) J.V. Lamouroux, 1816 A Family Solieriaceac Scinaia Agardh iell a australis (Setchell) Huisman, 1985 A subulata (C. Agardh) Kraft& MJ. Wynne, 1979 A caribaea (W.R. Taylor) Huisman A Merislotheca complanata (Collins) A.D. Cotton, 1907 AM decumbens Grunow A fu reellata (Turner)J. Agardh, 1852 AM Rhabdonia in/errup/a (De Candolle) M.J. Wynne, 1989 M deeumbens Grunow, 1888 A Tric/eocarpa Sarcodiotheca cylindriea (J. Ellis & Solander) Huisman & divaricata W.R. Taylor A Borowitzka, 1990 A Solieria fragilis (Linnaeus) Huisman & Townsend, 1993 M chordaUs (C. Agardh) J. Agardh, 1842 AM Family Liagoraceac dura (Zanardini) F. Schmitz, 1895 M Cy lindraxis Turnerella rotunda/us Kraft M pennyi (Harvey) F. Schmitz, 1893 A Dermonema Family Wurdemanniaceae abbot/iae Afaq-Husain, Nizamuddin & Shameel M Wurdemannia virens (J. Agardh) Pedroche & Avila Ortiz M miniata (Sprengel) Feldmann & G. Hamel, 1934 AM Ganonema fa rinosum (J.V. Lamouroux) K.C. Fan & Y.c. Wang, Order Goniotrichales 1974 AM Family Goniotricaceac lubrica Afonso-Carrillo, Sanson & Reyes, 1998 A Chroodactylon Helminthocladia orna/um (C. Agardh) Basson, 1979 AM agardhiana P .S. Dixon, 1962 AM wolleanum Hansgrig, 1885 A ea/vados;; (J.V. Lamouroux ex Duby) Setchell, 1925 A Cofacodietyon He/min/hora retieulatum (Batters) Feldmann, 1955 A divaricata (C. Agardh) J. Agardh, 1852 AM Stylonema Liagora a/sid;; (Zanardini) K.M. Drew, 1956 AM a/Mcans J.V. Lamouroux. 1816 A cornu-cerviReinsch, 1875 AM canariensis B0rgesen, 1927 A subcoeruleum (P.A. Dangeard) MJ. Wynne, 1985 A ceranoides J.V. Lamouroux, 1816 AM Order Gracilariales dis/enla (Mertens ex Roth) J.V. Lamouroux, 1816 AM divaricata C.K. Tseng, 1941 A Family Gracilariaceae fr agilis Zanardini, 1851 A Graci/aria gymnarthron B0rgesen A arcuata Zanardini, 1858 M maderensis Kutzing A armata (C. Agardh) Greville, 1830 AM le/rasporifera B0rgesen AM bursa-pas/oris (S.G. Gmelin) P.C. Silva, 1952 AM valida Harvey, 1853 A cervicornis (Turner) J. Agardh, 1852 AM viscida (Forsskal) C. Agardh, 1822 AM conforla (Schousboe ex Montagne) Montagne, 1846 AM Nemalion corallico/a Zanardini, 1865 M helminlhoides (Velley) Batters, 1902 AM dendroides Gargiulo, De Masi Tripodi, 1985 M & Tr ichogloeopsis dura (C. Agardh) J. Agardh, 1842 AM pedicellata (Howe) LA. Abbott & Doly, 1960 A fo liifera (Forssklll)Bergesen, 1932 AM Family Naccariaccae gracilis (Stackhouse) Steentoft, L.M. Irvine & Farnham, 1995 AM Atractophora

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hypnoides P.L. Crouan & H.M. Crouan, 1848 A repens (C. Agardb) Montagne & Bory AM Naccaria Gloiocladia corymbosa J. Agardh, 1899 A atlantica (Searles) R.E. Norris A wiggii (Turner) Endlicher, 1836 AM blomquislii (Searles) R.E. Norris A fu rcala (C. Agardh) J. Agardh M Order Palmariales Halichrysis Family Palmariaceae depressa (1. Agardh) F. Schmitz, 1889 A Devaleraea Leptofauchea ramentacea (Linnaeus) Guiry, 1982 A brasiliensis A.B. Joly A Palmaria Family Lomentariaceae palmata (Linnaeus) Kuntze, 1891 A Gelidiopsis Family Rhodophysemataceae inlricala (C. Agardh) Vickers, 1905 A Halosaeciocolax planicaulis (W.R. Taylor) W.R. Taylor, 1960 A kjellmanii S. Lund, 1959 A variabilis (Greville ex J. Agardh) F. Schmitz. 1895 A Me iodiscus Lomentaria spetsbergensis (Kjellman) Saunders & McLachlan, articulata (Hudson) Lyngbye, 1819 AM 1991 A baileyana (Harvey) Farlow, 1876 A Rhodophysema chy/ocladiella Funk, 1955 M elegans (P.L. Crouan & H.M. Crouan ex J. Agardh) clavaefo rmis Ercegovic, 1956 M P.S. Dixon, 1964 AM elavellosa (Turner) Gaillon, 1828 AM fe ldmannii Cabioch, 1975 A eompressa (KUtzing) Kylin, 1931 M georgii BaIters, 1900 AM ereegovicii Verlaque, BOlldouresque, Meinesz, Giraud Family Rhodothamniellaceae & Marcot Coqueugniot M Rhodothamniella jlrma(J. Agardh) Falkenberg M jloridula(Dillwyn) Feldmann, 1978 A jabukae Ercegovic M orcadensis (Harvey) Collins ex W.R. Taylor, 1937 A Order Plocamiales subdicholoma Ercegovic, 1956 AM Family Plocamiaceae uncinala Meneghini ex Zanardini M Plocamium verticil/ala Funk, 1944 M eartilagineum (Linnaeus) P.S. Dixon, 1967 AM Family Rbodymeniaceae raphelisianum PJ.L. Dangeard, 1949 AM Asteromenia Order Porpbyridiales peltata (W.R. Taylor) Huisman & A .J.K. Millar A Botryocladia Family Pbragmonemataceae Goniotrichiopsis boergesenii Feldmann, 1942 AM botryoides (Wulfen) Feldmann, 194 1 AM sublilloralis G.M. Smith, 1943 A Ky liniella ehiajeana (Meneghini) Kylin AM madagascariensis G. Feldmann M latviea Skuj a, 1926 A Neevea mierophysa (Hauck) Kylin, 1931 AM occidentalis (Bflrgesen) Kylin A repens Batters, 1900 A pyriformis (Bflrgesen) Kylin, 1931 i A Fami y Porpbyridiaceae wynneiD.L. Ballantine A Chroothece Chrysymenia M rupestris Hansgirg bullosa Levring, 1974 A Porphyridium enleromorpha Harvey A A aerugineum Geitler, 1923 venlricosa (J.V. Lamouroux) J. Agardh, 1876 AM purpureum (Bory)Ross, 1965 AM Coelolhrix Rhodelia irregularis (Harvey) Bargesen, 1920 A maeulata L. Evans, 1970 A Cordylecladia A vio/acea (Kornmann) Wehrmeyer, 1971 erecta (Greville) J. Agardh, 1852 AM Rhodosorus guiryi Gargiulo, G. Furnari & Cormaci, 1990 M marinus Geitier, 1930 A frvinea Rhodospora ardreana (Brodie & Guiry) Guiry, 1999 A sordida Geitler, 1927 M Rhodymenia Order Rhodochaetales ardissonei J. Feldmann, 1941 AM eaespi/osa PJ.L. Dangeard, 1949 A Family Rbodocbaetllceae delieatula PJ.L. Dangeard, 1949 AM Rhodochaete holmesii Ardissone, 1893 A parvula Thuret M ligulata Zanardini, 1843 M Order Rbodymeniales pertusa (Postels & Ruprecht) J. Agardh, 1852 A Family Cbampiaceae pseudopalma/Q (J.V. Lamouroux) P.C. Silva, 1952 AM Champia Order Sphaerococcales parvula (C. Agardh) Harvey, 1853 AM Family Spbaerococcaceae salicornioides Harvey, 1853 A Sphaerococcus vieillardii Kutzing, 1866 A coronopifolius Stackhouse. 1797 AM Chylocladia rhizophylloides J.J. Rodriguez M pefagosae Ercegovic M verlicil/ata (Lightfoot) Bliding, 1928 AM KINGDOM PLANTAE Gastroclonium PHYLUM MAGNOLIOPHYTA clavalum (Roth) Ardissone, 1883 AM ova/um (Hudson) Papenfuss, 1944 AM Class Liliopsida rejlexum (Chauvin) KllIzing, 1849 AM Order Hydrocharitales Family Faucbeaceae Family Hydrocharitaceae Fauchea Halophi/a microspora Bornet AM deeipiens Ostenfeld A

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