Offprint Botanica Marina Vol. 44, 2001, pp. 425Ϫ460 Ą 2001 by Walter de Gruyter · Berlin · New York

Checklist of Mediterranean Seaweeds. III. Rhodophyceae Rabenh. 1. Oltm.

A. Go´mez Garretaa*, T. Gallardob, M. A. Riberaa, M. Cormacic, G. Furnaric, G. Giacconec and C. F. Boudouresqued a Laboratori de Bota`nica, Facultat de Farma`cia, Universitat de Barcelona, 08028 Barcelona, Spain b Departamento de Biologı´a Vegetal I, Facultad de Biologı´a, Universidad Complutense, 28040 Madrid, Spain c Dipartimento di Botanica dell’Universita`, Via A. Longo 19, 95125 Catania, Italy d L. B. M. E. B., Faculte´ des Sciences de Luminy, 13288 Marseille Cedex 9, France * Corresponding author

An annotated checklist of the Ceramiales (Rhodophyceae; red ) of the Mediterranean, based on literature records, is given. The distribution of each taxon in the area (which is divided into 16 regions) is reported. The number of species and infraspecific taxa of this group accepted for the Mediterranean Sea as currently recognised taxonomically is 271. This list has benefited from the suggestions on , nomenclature and regional distribution made by phycological advisers for each region.

Introduction (Gallardo et al. 1993). The Rhodophyceae will be compiled in three parts, the first of which includes This checklist of Mediterranean seaweeds is intended the Ceramiales. The number of specific and infraspe- to be a catalogue of benthic algal taxa of the Mediter- cific taxa of this order accepted for the Mediterra- ranean Sea, including the Rhodophyceae s.l., Fuco- nean Sea under current taxonomy is 270. phyceae (Phaeophyceae) and Chlorophyceae s.l. The This list has been compiled following the scheme Fucophyceae were treated in the first part (Ribera et used in the first part of this series (Ribera et al. 1992). al. 1992) while the Chlorophyceae s.l in the second The area has been split into 16 regions (Fig. 1) that

Fig. 1. Geographical regions included: (Sp) Spain, (BI) Balearic Islands, (Fr) France, (CS) Corsica and Sardinia, (WI) Western Italy, (Si) Sicily and adjacent islands (including Gulf of Taranto), (Ad) Adriatic Sea (including Albania), (Gr) Greece, (BS) Black and Azov Seas, (Tu) Turkey (Marmara Sea and Mediterranean coast), (LS) Levant States (Syria, Lebanon and Israel), (Eg) Egypt, (Li) Libya, (Tn) Tunisia, (Ag) Algeria, (Mo) Morocco.

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 426 A. Go´mez Garreta et al. are labelled with two-letter symbols in the following (1993), while genera, species and infraspecific taxa manner: (Sp) Spain, (BI) Balearic Islands, (Fr) are arranged alphabetically. Both in the list of taxa France, (CS) Corsica and Sardinia, (WI) Western It- and in the index, names of accepted taxa are in italics aly, (Si) Sicily and adjacent Islands (including the whereas synonyms, misapplied names and doubtful Gulf of Taranto), (Ad) Adriatic Sea (including Alba- or unaccepted taxa are in roman type. When a spe- nia), (Gr) Greece, (BS) Black and Azov Seas, (Tu) cific or infraspecific taxon has definitely been re- Turkey (Marmara Sea and Mediterranean coast), corded for a geographical area, the number corre- (LS) Levant States (Syria, Lebanon and Israel), (Eg) sponding to the bibliographic reference utilized is Egypt, (Li) Libya, (Tn) Tunisia, (Ag) Algeria, (Mo) cited in the list. Because of space limitation, only one Morocco. reference is cited for each area, but additional refer- This work benefited from the suggestions on tax- ences are available from the authors on request. Ab- onomy, nomenclature and regional distribution of an breviations of journals follow those of B. P. H. (Law- advisory board of phycologists. The advisers were: rence et al. 1968). When a name of a specific or infra- B. Antolic (Ad), V. Aysel (Tu, BS), A. Bavaru (BS), specific taxon has been recorded as a synonym or A. Bologa (BS), S. Cirik (Tu), A. Diapoulis (Gr), misapplied name, the reference number in the list is R. Einab (LS) and S. Haritonidis (Gr). in italics, while the synonym or misapplied name is References used for the areas are given in Table I. given in roman type below the current name. Super- Taxa are named with their nomenclatural authorities; script numbers refer to notes. the names have been abbreviated following Brummitt A list of proposed nomenclatural changes, of no- and Powell (1992). The families are systematically ar- mina nuda, of taxa excludenda, as well as a list of ranged, according to Maggs and Hommersand taxa inquirenda is also given.

Table I. References used for the different regions.

Sp: BI: Fr: CS: WI: Si: Ad: Gr: BS: Tu: LS: Eg: Li: Tn: Ag: Mo:

5 18 11 48 1 36 9 10 16 10 98 7 132 30 148 39 11 19 29 52 2 56 11 11 27 14 156 8 176 31 178 133 20 21 41 84 26 57 72 13 135 15 163 32 215 104 183 24 22 42 110 28 58 77 59 149 17 164 49 136 209 25 23 44 233 60 71 86 91 246 97 167 172 238 33 36 47 234 61 74 87 92 135 173 235 34 63 50 235 62 75 100 120 151 35 85 51 73 76 101 137 214 36 109 66 81 77 102 138 245 37 182 67 99 78 114 139 38 192 68 107 79 115 140 40 193 69 112 80 123 160 63 200 73 113 81 154 161 65 201 74 115 82 166 175 73 81 121 83 170 179 195 88 122 108 188 208 199 93 180 115 205 230 203 103 181 122 212 235 221 106 185 124 217 222 144 186 125 226 223 145 187 126 227 224 147 188 127 239 150 191 128 240 157 197 129 158 202 130 159 204 131 177 206 184 188 216 187 190 229 207 216 235 210 219 211 231 218 232 220 233 235 236 237

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 427 Ϫ Ϫ Ϫ Ϫ Ϫ Ϫ 133 133 ϪϪ 183 183 183 31 183 Ϫ 31 183 133 31 183 31 183 30 31 183 Ϫ Ϫ 132 176 31 ϪϪ ϪϪ Ϫ ϪϪ ϪϪϪ ϪϪϪϪϪ 98 7 ϪϪϪ 167 167 15 167 15 15 15 167 32 15 245 15 Ϫ Ϫ Ϫ Ϫ ϪϪϪϪϪϪϪϪ Ϫ ϪϪ ϪϪ Ϫ 7 10 10 ϪϪ 10 6 ϪϪϪϪϪϪϪϪϪϪ 123 10 227 123 120 123 208 82 ϪϪϪϪϪϪϪϪϪϪϪ 124 123 124 124 124 Ϫ 62 127 112 124 123 10 121 124 123 206 48 185 84 48 Ϫ Ϫ Ϫ ϪϪϪϪϪϪϪϪϪϪϪ Ϫ 50 48 180 124 123 59 50 50 50 233 Ϫ 193 50 193 50 48 121 193 50 234 121 124 123 92 193 50 48 112 109 235 193 50 48 121 7 Ϫ 20 22 20 ϪϪ 35 20 193 50 48 121 124 123 Ϫ ϪϪ ϪϪ 20 Sp BI Fr CS WI Si Ad Gr BS Tu LS Eg Li Tn Ag Mo Geographic regions ...... Meslin 5 Feldm.-Maz. . . et Tittley et et Rueness et Perret-Boudour...... et 3 4 ...... 20 193 1 2 Harv. ´ 8 ...... 20 ex ...... Hommers. Ardre H. Crouan) Feldmann et ex et auctorum Feldm.-Maz. Harv.) Boudour. ex ...... sensu 5 G. Furnari, L’Hardy-Halos (Bonnem.) Feldm.-Maz Halos...... Feldm.-Maz. CAad)ed.Mz...... 20 (C.Agardh)Feldm.-Maz...... (C. Agardh) Feldm.-Maz. (J. Agardh) Baldock (P. Crouan J. Agardh auctorum (J.Agardh)Feldm.-Maz...... (C. Agardh) Nägeli (Børgesen) Feldm.-Maz. Nägeli (Nägeli) Halos (Dillwyn) Maggs (Sond.) E. M. Woll. mazoyerae tenuissimum Callithamnion tripinnatum C. Agardh A. byssoides (Arn. Griffithsia barbata C. Agardh A. furcellariae (J. Agardh)Callithamnion Feldm.-Maz. byssoides Arn. Callithamnion furcellariae J. Agardh A. brodiei Callithamnion brodiei A. tenuissimum Callithamnion tenuissimum (Bonnem.) Zanardini Callithamnion hookeri (Dillwyn) Gray Griffithsia furcellata J. Agardh Neomonospora furcellata (J. Agardh) Feldm.-Maz. Callithamnion scopulorum C. Agardh A. neglectum Feldm.-Maz. Callithamnion cordatum Børgesen Callithamnion neglectum (Feldm.-Maz.) South Callithamnion caudatum J. Agardh var. var. Anotrichium A. barbatum A. furcellatum A. hookeri A. tripinnatum A. scopulorum A. tenuissimum A. feldmanniae List of Taxa and Their Distribution Taxa CERAMIALES Oltm. Ceramiaceae Dumort. Acrothamnion A. preissii Aglaothamnion A. bipinnatum A. gallicum A. caudatum A. cordatum

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 428 A. Go´mez Garreta et al. Ϫ Ϫ Ϫ 133 ϪϪ 183 133 183 183 133 238 133 31 31 183 133 31 183 31 183 133 31 183 133 31 Ϫ Ϫ Ϫ Ϫ 8 176 31 183 8 ϪϪ ϪϪϪ 98 167 8 ϪϪ 15 ϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪ ϪϪ ϪϪϪϪϪϪϪ ϪϪϪϪϪϪ ϪϪϪϪϪϪ Ϫ ϪϪϪϪϪϪϪϪϪ 92 10 16 10 10 87 ϪϪϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪϪϪ Ϫ 114 11 212 208 114 10 58 Ϫ ϪϪϪϪϪϪϪϪϪ 207 124 86 112 197 71 114 11 121 124 123 180 124 123 197 48 186 210 Ϫ ϪϪϪ ϪϪ ϪϪϪϪϪϪϪϪϪϪϪϪϪ 48 Ϫ 11 11 237 235 41 236 ϪϪϪϪϪϪϪϪϪϪϪϪϪϪϪ Ϫ 65 21 ϪϪϪϪϪ ϪϪ ϪϪ ϪϪ Sp BI Fr CS WI Si Ad Gr BS Tu LS Eg Li Tn Ag Mo Geographic regions 195 ...... Tittley et G. Furnari ...... et 11 ...... D. M. John ...... 65 193 50 48 123 124 121 10 246 15 167 8 Athanas...... 11 10 et 9 ex Seridi ...... 20 200 47 48 Inagaki et G. Furnari G. Gurnari) Athanas. et ...... ontFlm-a...... 20 193 50 48 112 Bornet)Feldm.-Maz...... et et .unr...... 40 236 201 G.Furnari...... ex Harv.)Lyle...... et et Tanaka Lyle Shfn)..ol...... 20 19 50 84 (Schiffn.)E.M.Woll...... A. Millar uk...... 20 200Funk...... 50 48 114 124 112 10 16 17 S.Lnb...... 20 193 50 48 123 124 112 10 246 15 167(Sm.)Lyngb...... 8 HukShfn...... 20 22 50 48 123 124 180 10 167 245 149 (Hauck)Schiffn...... Cormaci Feldm.-Maz. JAad)hr...... 20 193 50 48 124 121 (J.Agardh)Thur...... et ZnriiAhns...... 20 21 (Zanardini)Athanas...... (Grunow) Schiffn...... 20 85 50 48 124 181 Lyngb. (Cormaci (Mont.) Brauner Nägeli (C. Agardh) Nägeli (Hook (J. Agardh) Athanas. Cormaci (Schousb. (Berthold) J. H. Price Thur. (C. Agardh) Nägeli Itono elegans decussata A. ogdeniae I. A. Abbott A. nipponicum Yamada A. elegans var. boergesenii Cormaci Antithamnion elegans Berthold Antithamnion spirographidis Schiffn. Antithamnion cladodermum (Zanardini) Hauck Griffithsia tenuis C. Agardh A. algeriense M. Verlaque var. var. A. heterocladum A. pectinatum A. decipiens A. tenuissimum A. piliferum A. elegans Antithamnionella A. boergesenii A. spirographidis Callithamnion C. corymbosum Callithamniella C. tingitana A. ternifolia Bornetia B. secundiflora Balliella B. cladoderma A. cruciatum List of Taxa and Their Distribution (Continued) Taxa A. tenue Antithamnion A. amphigeneum A. compactum

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 429 Ϫ Ϫ Ϫ 133 ϪϪ 183 133 183 31 183 133 31 183 133 31 31 183 133 31 183 31 183 Ϫ ϪϪϪϪ Ϫ Ϫ 215 8 8 176 31 183 133 8 8 132 31 183 133 13 8 176 31 183 133 32 ϪϪϪ ϪϪϪϪϪ 49 ϪϪ Ϫ Ϫ Ϫ 98 Ϫ ϪϪϪϪ 167 Ϫ 15 167 15 164 8 132 31 183 133 ϪϪϪϪ 15 167 3215 176 31 183 133 17 16 19 ϪϪϪ ϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪ Ϫ 16 97 98 16 ϪϪϪϪϪϪϪϪ ϪϪϪ ϪϪ 246 25 ϪϪϪϪϪϪϪϪϪ 10 1010 246 16 97 10 246 179 140 161 16 17 21 86 Ϫ ϪϪϪ 114 123 57 123 92 27 15 58 114 58 124 124 124 ϪϪϪϪϪϪϪϪϪϪϪϪ Ϫ 185 112 124 212 10 121 121 124 123 10 Ϫ 48 Ϫ ϪϪ 24 50 50 48 73 84 73 83 114 160 67 48 12 50 48 1 124 123 10 246 15 236 Ϫ Ϫ Ϫ Ϫ ϪϪϪϪ Ϫ 193 50 84 193 50 23 Ϫ ϪϪ 20 193 50 48 121 124 123 20 193 50 84 121 124 123 10 25 ϪϪϪϪϪϪ ϪϪϪϪϪ 20 ...... 15 Serio ...... et ...... 20 193 50 48 123 124 121 10 135 15 167 ...... 73 Harv. var. byssoideum ...... 20 193 50 48 123 124 121 ...... 20 193 50 48 123 124 121 10 246 15 167 7 176 31 133 183 18 ...... 26 et Harv. nom. illeg...... 20 193 et ...... 20 193 50 48 123 124 121 nom. illeg. Duby I. K. Lee 20 ...... 20 ...... 20 ex ...... 20 193 50 48 123 124 112 10 246 et Boudour. 27 ...... 22 G. Furnari Harv...... 20 193 50 48 160 123 124 112 et 28 et (Debray) Cremades Chauv. sensu ...... 65 Zanardini (J. Agardh) Feldm.-Maz. (Ducluz.) C. Agardh (With.) Gray J. Agardh ...... 65 (Lightf.) Roth (C. Agardh) Mont. (Clemente) Cremades (Kütz.) J. Agardh H. E. Petersen 14 (H. E. Petersen) G. Furnari (Kütz.) Ardiss. uk...... 20Funk...... 19 50 48 123 124 121 10 Cormaci Børgesen Kütz. Lazaridou (J. Ellis) Ducluz. Roth Feldm.-Maz. (H. Richards) Feldm.-Maz. ciliatum mediterraneum robustum gaditanum Feldm.-Maz. flaccidum cimbricum C. fastigiatum f. flaccidumC. H. fastigiramosum E. f. Petersen flaccidum H. E. Petersen C. fastigiatum Harv. var. fastigiatum C. fastigiramosum Boo C. tenuissimum (Roth) Aresch. C. tenuissimum (Roth) Aresch. var. tenellum Feldm.-Maz. C. nodosum (Kütz.) Griffiths C. gracillimum C. gracillimum (Kütz.) Griffiths C. masonii E. Y. Dawson C. flabelligerum J. Agardh var. flabelligerum C. diaphanum (Lightf.) RothC. var. strictum strictum (Kütz.) (Kütz.) Rabenh. Feldm.-Maz. C. flabelligerum J. Agardh var. mediterraneum Debray f. var. var. var. var. f. C. granulatum C. tetragonum C. circinatum Centroceras C. clavulatum C. petitii C. flaccidum C. graecum C. echionotum C. incospicuum C. bertholdii Ceramium C. ciliatum C. gaditanum C. deslongchampsii C. comptum C. diaphanum C. codii C. cimbricum C. giacconei

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 430 A. Go´mez Garreta et al. Ϫ Ϫ Ϫ Ϫ 133 133 ϪϪ ϪϪ 183 133 183 183 183 31 183 133 31 183 133 31 31 183 133 31 123 133 Ϫ Ϫ Ϫ 176 31 183 176 31 8 8 ϪϪϪϪ ϪϪϪϪϪ ϪϪϪϪ ϪϪ ϪϪϪ ϪϪϪϪ ϪϪϪ Ϫ ϪϪϪϪ 167 ϪϪϪϪϪϪϪ 15 167 15 ϪϪϪϪϪϪϪ Ϫ 15 ϪϪϪϪϪ 30 27 16 14 Ϫ 16 16 16 15 16 15 246 246 14 Ϫ 10 246 15 167 8 Ϫ ϪϪϪϪϪϪϪϪϪ ϪϪ Ϫ Ϫ Ϫ 33 ϪϪ ϪϪ 123 10 170 38 75 114 124 123 124 123 140 246 15 124 123 124 Ϫ Ϫ ϪϪϪϪ Ϫ 121 124 123 Ϫ 84 48 34 37 50 234 112 124 ϪϪϪ 50 48 121 124 123 50 84 50 48 180 124 123 10 246 Ϫ Ϫ Ϫ Ϫ Ϫ 193 50 Ϫ Ϫ 20 20 22 50 84 20 65 ϪϪϪϪϪϪ ϪϪϪϪϪ 20 193 Sp BI Fr CS WI Si Ad Gr BS Tu LS Eg Li Tn Ag Mo Geographic regions ...... 35 ...... 32 ...... Bory) J. Agardh ...... Bory) Hauck 35 ex ex D.M.John...... et ...... comb. nov...... 20 200 50 123 124 121 234 10 16 15 Bory) R. E. Norris ...... 65 193 50 84 123 124 121 Solier 36 ex ...... 35 193 50 84 124 121 31 29 (H. E. Petersen) Feldm.-Maz. (Feldm.-Maz.) Serio ...... 20 193 50 48 123 124 121 92 16 15 167 32 Nägeli ...... 20 193 50 48 185 83 114 (Feldm.-Maz.) G. Furnari G. W. Lawson (Feldm.-Maz.) (Feldm.-Maz.) G. Furnari (Gratel. eoi...... 20 DeToni...... Lyngb...... (G. Martens) Okamura (Kutz.) Maggs et Hommers. Weber Bosse (Roth) G. Furnari ...... 20 (Sm.) Nägeli C. Agardh implexo-contortum tenue elegans lophophorum zostericola brevizonatum rubrum siliquosum tenerrimum Feldm.-Maz. zostericola minusculum acrocarpum C. rubrum var. rubrum f. decurrens J. Agardh Centroceras cinnabarinum (Gratel. Centroceras pignattii Giaccone Ceramium cinnabarinum (Gratel. Ceramium ordinatum Kütz. C. diaphanum (Lightf.) RothC. var. elegans elegans (Roth) (Roth) Ducluz. Roth C. diaphanum (Lightf.) Roth var. zostericola f. acrocarpum C. diaphanum var. zostericola f. minusculum Feldm.-Maz. C. diaphanom (Lightf.) Roth var. zostericola Thur. C. diaphanum (Lightf.) Roth var. lophophorum Feldm.-Maz. f. var. var. var. var. f. f. var. var. var. var. var. C. secundatum C. thuyoides Corallophilla C. cinnabarina C. tenerrimum C. strobiliforme Compsothamnion C. siliquosum List of Taxa and Their Distribution (Continued) Taxa C. rubrum auctorum C. gracillimum

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 431 Ϫ Ϫ Ϫ Ϫ Ϫ Ϫ 133 133 41 183 183 183 183 183 31 183 31 183 31 183 133 31 183 133 31 183 133 31 183 133 Ϫ Ϫ Ϫ Ϫ Ϫ 132 176 31 183 133 132 8 8 ϪϪϪϪϪ ϪϪ ϪϪϪ Ϫ Ϫ Ϫ ϪϪϪ ϪϪϪϪϪϪ ϪϪϪ 167 167 17 15 98 32 15 167 15 1515 98 ϪϪϪ 245 Ϫ ϪϪϪϪϪϪϪϪ Ϫ Ϫ Ϫ ϪϪϪϪϪϪ Ϫ ϪϪϪϪϪϪϪϪ 246 10 ϪϪϪϪϪϪϪϪ 10 10 149 14 ϪϪϪ ϪϪϪϪϪϪϪ Ϫ 10 39 42 ϪϪϪ Ϫ ϪϪϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪ Ϫ 123 74 124 124 123 124 124 123 10 124 Ϫ ϪϪ Ϫ Ϫ 121 124 121 124 121 121 124 123 48 ϪϪ Ϫ ϪϪϪϪϪϪ ϪϪ 41 50 50 48 112 124 212 29 74 110 50 48 50 50 50 110 236 Ϫ Ϫ Ϫ 65 ϪϪϪϪϪϪϪϪϪϪ ϪϪ ϪϪ 25 193 50 48 20 193 50 48 112 124 102 ϪϪ ϪϪϪϪ ϪϪ ϪϪ ϪϪ ... comb. nov. C. Agardh) Feldm.-Maz...... 20 ex ...... 20 193 50 48 123 124 180 10 et ...... 65 193 50 234 ...... C. Agardh) 40 ...... ex ...... cm...... 24 Scamm...... et Feldm.-Maz...... Hommersand et ...... M. Perret et ...... (Schousb. et comb. nov...... 65 150 193 48 123 124 112 10 Feldm.-Maz. H. Crouan) Hauck ...... 65 193 50 48 123 124 121 10 ...... C. Agardh) J. Agardh et ex ex G. Furnari G. Furnari ...... sphaericus et et J. Agardh J. Agardh (Lightf.) Kütz...... 20 193 50 48 123 124 112 92 (C. Agardh) (L.) Trevisan Funk...... J. Agardh (J. Ellis) Maggs var. Mont. Cormaci, G. Furnari Feldmann ...... 20 193 50 48 123 124 121 (C. Agardh) J. Agardh (Ercerg.) Feldmann Feldmann (Funk) Boudour. (P. Crouan Funk (Schousb. C. Agardh J. Agardh Cormaci Harv. Kütz. Mayhoub Cormaci irregularis flosculosus schousboei minor Feldm.-Maz. attenuata bispora Pseudocrouania ischiana Funk Griffithsia flosculosa (J. Ellis)Griffthsia Rupr. setacea var. flosculosa (Huds.) C. Agardh Crouaniopsis annulata (Berthold) Feldmann Griffithsia flosculosa var. sphaerica (Schousb. Griffithsia flosculosa (J. Ellis) Rupr.Griffithsia var. irregularis C. irregularis Agardh (C. Agardh) f. var. var. f. var. var. Crouania C. attenuata D. nana Dohrniella D. neapolitana G. phyllamphora G. opuntioides Griffithsia G. corallinoides H. flosculosus Halosia Halurus H. equisetifolius H. elisae G. elegans Gymnothamnion G. schousboei G. genovefae Feldm.-Maz. H. flosculosus C. francescoi Gulsonia G. nodulosa C. ischiana

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 432 A. Go´mez Garreta et al. Ϫ 133 Ϫ 31 183 133 31 183 133 31 183 133 31 31 183 133 Ϫ 176 176 31 183 8 ϪϪ Ϫ ϪϪ ϪϪϪ Ϫ 45 15 15 167 8 176 31 183 133 245 167 17 Ϫ Ϫ ϪϪϪϪϪϪϪϪ Ϫ Ϫ ϪϪϪϪϪϪϪϪ 10 10 ϪϪϪϪϪϪϪϪϪ ϪϪϪϪϪ 10 48 11 11 11 ϪϪϪϪϪϪϪϪϪϪ 123 123 208 246 17 167 123 123 208 48 180 124 48 121 124 ϪϪ 48 112 124 Ϫ ϪϪϪϪϪϪϪϪϪϪϪ 44 11 Ϫ 50 48 121 124 50 84 121 124 235 Ϫ 193 50 193 50 193 193 193 Ϫ ϪϪϪϪϪϪ Ϫ 65 Sp BI Fr CS WI Si Ad Gr BS Tu LS Eg Li Tn Ag Mo Geographic regions M. Verlaque et Meslin var. Meslin var. tenuis et et ...... 20 ...... 20 ...... 20 193 50 48 124 180 123 43 47 Kraft ...... 20 193 50 48 123 124 121 10 unrGe...... 65 22 50 48 123 124 112 Turner)Grev...... et Athanas...... ex ...... 20 ...... 20 (Kütz.) Nägeli G. Furnari ont...... 20 22Bornet...... 50 48 123 124 180 10 246 97 167 46 (Sm.) Solier Nägeli Nägeli Berthold (Sol. Thur. et (Børgesen) R. E. Norris Solier Grev. Huisman (J. Ellis) Nägeli (Ducluz.) Nägeli Berthold...... (Sm.) Nägeli (Dillwyn) Thur. Bornet plumula haplokladion pedicellatus tenuis Cormaci var. plumula pedicellata Feldm.-Maz. Antithamnion plumula (J. Ellis) Thur.Antithamnion var. plumula crispum (J. (Ducluz.) Ellis) Hauck Thur.Pterothamnion var. refractum plumula (Kütz.) (J. Schiffn. Ellis) Nägeli var. bebbii (Reinsch) Antithamnion plumula (J. Ellis)Platythamnion Thur. plumula (J. Ellis) Boudour., H. Augier Corynospora pedicellata (Sm.) J.Neomonospora Agardh pedicellata (Sm.) Feldm.-Maz. Neomonospora pedicellata (Sm.) Feldm.-Maz. Mesothamnion caribaeum Børgesen subsp. subsp. var. var. P. plumula Ptilocladiopsis P. horrida P. polyacanthum Ptilothamnion P. pluma List of Taxa and Their Distribution (Continued) Taxa Lejolisia L. mediterranea Microcladia M. glandulosa Monosporus M. pedicellatus Pterothamnion P. crispum Pleonosporium P. borreri P. caribaeum

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 433 Ϫ Ϫ Ϫ Ϫ Ϫ Ϫ Ϫ Ϫ 133 133 133 133 Ϫ Ϫ 183 183 183 133 183 209 183 31 31 183 31 183 Ϫ ϪϪ 132 31 183 176 31 183 8 Ϫ ϪϪϪϪϪ ϪϪϪ ϪϪϪϪϪϪ 167 167 164 8 176 31 183 133 56 15 167 15 167 32 15 15 98 15 167 8 15 167 32 176 31 ϪϪϪϪϪϪϪ 52 Ϫ Ϫ Ϫ ϪϪϪϪϪϪϪϪ Ϫ ϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪ ϪϪ ϪϪ Ϫ ϪϪϪϪϪϪ 246 17 10 ϪϪϪϪϪϪ ϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪ 59 ϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪϪ ϪϪ Ϫ 92 149 51 ϪϪϪϪϪϪϪϪ Ϫ 212 123 123 50 80 58 Ϫ 124 226 124 Ϫ 26 124 101 Ϫ 121 124 123 181 124 114 121229 124 123 Ϫ ϪϪϪϪϪϪϪϪϪϪϪϪϪ Ϫ 48 121 124 123 208 ϪϪ 50 48 67 67 110 67 84 49 57 144 19 ϪϪϪϪ Ϫ Ϫ Ϫ Ϫ 193 Ϫ 20 ϪϪϪϪ ϪϪ ϪϪϪϪ 222 ...... ez...... 65 ˜ 58 Bornet ...... 20 Men ex ...... 35 193 67 ´ et ...... 20 193 50 48 123 124 121 10 ...... Coppejans ...... 20 ...... 20 19 50 48 123 124 112 10 ...... 20 193 50 48 124 112 et 59 ...... 20 193 50 48 123 124 121 10 Decaisne) Kütz...... 20 ...... 20 19 50 48 208 123 124 121 ...... 54 ...... 20 193 50 48 102 124 180 91 55 ex 53 Kütz...... 20 19 50 48 226 124 180 Bornet) Doty ) Gillis ez ´ ˜ ex ex Nägeli Men (De Not.) Feldm.-Maz. Hook. Aresch. et Feldmann in (P. Huve ...... 20 193 50 48 123 124 112 10 ...... 20 193 50 48 123 124 112 10 (Wulfen) Harv. (C. Agardh) Feldm.-Maz. Bornet (C. Agardh) C. Agardh (Huds.) Nägeli (Zanardini) Kylin Feldm.-Maz. (Sm.) F. Schmitz (Bory) Papenf...... 20 19 50 48 123 124 121 10 Feldm.-Maz. (J. Agardh) Ardiss. (Menegh.) Feldm.-Maz. Zanardini Feldm.-Maz. (Kütz.) De Toni (C. Agardh) Ardiss. (Schousb. Harv. (J. Agardh) Karsakoff Doty C. Agardh Karsakoff (Dillwyn) Rosenv. Harv. repens flagelliferum variabile distichum multifidum flabellatum disporum Spermothamnion capitatum Schousb. Spermothamnion feldmanniae P. Huve S. aculeata (C. Agardh var. var. var. f. f. f. f. S. apiculata Seirospora A. venulosum T. feldmanniae T. capitata S. repens S. irregulare S. johannis Delesseriaceae Bory Acrosorium Wrangelia W. penicillata Vickersia V. baccata Spyridia S. filamentosa Tiffaniella S. strictum S. giraudyi S. interrupta S. hypnoides Sphondylothamnion S. multifidum S. flabellatum Spermothamnion S. sphaerospora

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 434 A. Go´mez Garreta et al. 63 71 Ϫ Ϫ ϪϪ ϪϪ ϪϪ 183 133 183 133 183 31 183 133 31 31 183 133 31 183 31 183 133 31 31 ϪϪϪ 31 183 133 ϪϪϪ ϪϪϪϪ 132 132 32 ϪϪ ϪϪϪ ϪϪϪ 98 32 132 ϪϪϪ 167 15 Ϫ 17 135 ϪϪϪ Ϫ Ϫ ϪϪϪϪϪ 246 10 10 ϪϪϪϪϪϪϪ 10 ϪϪϪϪϪϪ 62 ϪϪϪϪϪϪϪϪ Ϫ ϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪϪϪ 123 123 Ϫ 124 124 124 124 123 70 ϪϪϪϪϪϪϪϪϪ 204 184 48 121 124 84 112 ϪϪϪϪϪϪϪϪϪϪϪϪϪ 48 Ϫ 50 48 180 Ϫ 50 48 112 150 ϪϪϪϪ ϪϪϪϪ Ϫ 193 50 193 ϪϪϪ ϪϪ ϪϪϪϪϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪϪϪϪϪ Sp BI Fr CS WI Si Ad Gr BS Tu LS Eg Li Tn Ag Mo Geographic regions et ...... 224 ...... 20 72 ...... 20 60 ...... 20 193 50 48 208 114 124 181 Mazza 64 ...... 65 ex ...... G. Furnari G. Furnari 59 Herv. 61 et et et Kütz...... 20 193 50 48 61 227 124 ...... 20 193 50 48 123 124 121 10 246 15 ...... 63 63 236 Hommers. ex Mazza) Boudour...... 20 193 ...... et ...... 20 193 50 48 123 124 112 10 246 66 L. Newton ex Kylin ...... 20 193 50 48 114 108 180 10 Solier) Feldmann ex 67 ex et Godeh s ...... 20 ` et 65 (Stackh.) Collins (Menegh.) Zanardini Zanardini (J. J. Rodr. 68, 69 Boudour. J. Agardh guy (Børgesen) Cormaci (Derbe (Kütz.) Kylin ´ (M. Howe) Børgesen (Turner) J. Agardh J. Agardh Kylin (Lightf.) Maggs Kütz. Kütz. (Dawson) J. Wynne J. Agardh Nizam. (Huds.) Kylin Kylin (J. J. Rodr.) Kylin Feldmann fusiformis Nitophyllum confervaceum Menegh. Nitophyllum tristromaticum J. J. Rodr. H. crispum (Zanardini) Kütz. H. woodwardii Kütz. Knoepffler-Pe A. aglaophylloides Zanardini A. uncinatum var. venulosum (Zanardini) Boudour., Perret-Boudour. Cottoniella fusiformis Børgesen A. uncinatum (Turner) Kylin var. uncinatum var. algeriensis (Schotter) Cormaci var. Cottoniella Børgesen C. filamentosa Erythroglossum E. balearicum H. hypoglossoides Hypoglossum E. laciniatum E. sandrianum Haraldia H. lenormandii Myriogramme M. distromatica M. minuta A. gregarium List of Taxa and Their Distribution (Continued) Taxa Apoglossum M. carnea M. tristromatica C. libyensis Arachnophyllum A. confervaceum A. ruscifolium C. ramosa Cryptopleura

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 435 Ϫ Ϫ Ϫ 133 ϪϪ 183 133 183 183 133 31 183 ϪϪϪ 31 183 133 31 183 133 31 183 31 183 Ϫ ϪϪϪϪ Ϫ 132 176 31 132 8 8 Ϫ ϪϪ Ϫ 8 ϪϪϪ ϪϪ Ϫ 167 167 167 15 98 15 15 98 32 176 31 183 133 15 ϪϪϪϪϪϪϪ 15 15 167 8 176 31 183 133 15 173 245 ϪϪϪϪϪϪϪϪ Ϫ Ϫ ϪϪϪϪϪϪϪϪ Ϫ Ϫ Ϫ 246 246 246 ϪϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪϪ 10 ϪϪϪϪϪϪϪ ϪϪ ϪϪϪϪϪϪϪϪϪ 74 ϪϪϪϪϪϪϪϪϪϪ 170 123 123 92 78 ϪϪϪϪϪϪϪϪϪϪϪ 83 72 124 123 124 123 207 124 123 208 1 124 123 Ϫ 121 124 180 124 123 10 112 180 Ϫ ϪϪϪ Ϫ ϪϪϪ ϪϪ 50 48 121 124 69 51 48 180 50 48 180 124 123 10 150 ϪϪϪ Ϫ 193 193 193 33 ϪϪ 20 193 50 48 121 124 123 10 149 17 98 20 19 150 48 ϪϪϪϪϪϪϪϪ 20 ϪϪϪϪϪ 20 193 50 48 121 124 123 10 ...... 20 193 ...... 20 19 50 84 ...... Zanardini ...... ex ...... 20 193 50 48 123 124 112 10 246 15 98 8 ...... 79 Mont. 73 ...... 20 193 50 48 124 121 ...... 35 150 193 ...... 20 193 50 48 123 124 180 10 16 14 98 ...... 65 ...... 20 193 50 48 114 124 181 10 ...... 20 193 50 48 123 124 121 10 76 77 ...... 20 ´ 76 Harvey ...... 65 22 ...... 20 75 ...... uk...... 20Funk...... 21 66 160 114 124 112 234 (Holmes) Papenf. sensu (S. G. Gmel.) J. Agardh Erceg. Harv. (J. Agardh) J. Agardh (Zanardini) P. C. Silva (Stackh.) Grev. (C. Agardh) P. C. Silva Papenf. Grev. Zanardini (Kylin) Papenf. (C. Agardh) Kütz. Ardiss. Kütz. (Gratel.) Harv. (Kütz.) Ardiss. (Zanardini) Menegh. Kütz. Falkenb. (Kylin) Papenf. J. Agardh (Kütz.) Papenf. (C. Agardh) Kütz. Falkenb. C. Agardh N. carybdaeum Borzı Dasyopsis cervicornis (J. Agardh)Dasyopsis F. Schmitz spinella (C. Agardh)E. Zanardini cervicornis (J. Agardh) Kütz. D. arbuscula Dasyopsis apiculata (C. Agardh) Zinova Dasyopsis penicillata (Zanardini) F. Schmitz T. macrourum Thur. Dasyopsis plana (C. Agardh) Zanardini D. elegans (G. Martens)D. C. pedicellata Agardh (C. Agardh) C. Agardh Radicilingua R. adriatica N. micropunctatum N. punctatum N. flabellatum Nitophyllum N. albidum D. rigidula D. rigescens D. punicea D. ocellata R. reptans R. thysanorhizans Dasyella D. gracilis Eupogodon E. apiculatus Taenioma T. nanum E. penicillatus E. planus Dasyaceae Dasya D. baillouviana T. perpusillum D. hutchinsiae E. spinellus D. corymbifera

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 436 A. Go´mez Garreta et al. Ϫ Ϫ Ϫ Ϫ 133 133 133 133 178 209 133 183 183 Ϫ Ϫ ϪϪ ϪϪϪ 31 183 133 Ϫ 132 176 31 183 132 176 8 176 30 209 8 215 31 183 Ϫ Ϫ ϪϪϪϪ ϪϪϪϪϪ ϪϪϪϪϪϪ 164 8 132 31 183 133 167 167 84 15 164 17 ϪϪϪ 14 15 14 98 8 176 15 164 8 214 Ϫ Ϫ Ϫ Ϫ Ϫ 246 246 135 ϪϪ ϪϪϪϪϪϪϪϪϪ 10 10 ϪϪϪϪϪ 10 ϪϪϪϪϪϪϪϪ 123 123 102 123 80 123 Ϫ 60 124 114 216 112 124 ϪϪ Ϫ 48 180 124 48 Ϫ 48 180 124 67 84 112 124 87 50 216 Ϫ Ϫ 193 50 48 112 124 123 10 193 50 193 50 Ϫ ϪϪ 20 ϪϪϪ ϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪϪ 20 193 Sp BI Fr CS WI Si Ad Gr BS Tu LS Eg Li Tn Ag Mo Geographic regions ...... 20 193 50 48 123 124 121 10 Woodw.) Grev. et ...... Kütz...... 83 ...... Harv.) Falkenb. ex 86 ...... 20 81 ex ...... 65 nom. illeg. ´ Woodw.) F. Schmitz ...... 20 193 50 48 123 124 121 10 246 15 82 et 80 (Schwendimann)Kütz...... 85 nom. cons. (Delile) Papenf. Mont. Bory Kylin (Huds.) Mont. J. V. Lamour. C. Agardh (Wulfen) Kylin Falkenb. (Funk) Ardre (L.) Bory (Harv.) Kylin Zanardini (Gooden. CAad)..yn...... 20 (C.Agardh)M.J.Wynne...... (J. Ellis) Batters aadn...... 20 193 50 48 123 124 180 10 Zanardini...... (Falkenb.) Kylin JAad)eoi...... 20 193 50 48 28 208 102 124 16 17 98 (J.Agardh)DeToni...... Mont. C. Agardh C. Agardh thuyoides Harv. Pterosiphonia thuyoides (Harv.) F. Schmitz Polysiphonia byssoides (Gooden. Chondriopsis mediterranea (Kütz.) J. Agardh A. delilei J. V. Lamour. Polysiphonia deludens Falkenb. Polysiphonia fruticulosa (Wulfen) Spreng. H. wurdemannii (Bailey A. helminthochorton Boergeseniella Aphanocladia A. stichidiosa Bostrichya B. scorpioides Chondria C. boryana Brongniartella B. byssoides Aresch. Acanthophora A. muscoides A. nayadiformis A. corallinum Alsidium List of Taxa and Their Distribution (Continued) Taxa Halydictyon H. mirabile B. deludens B. fruticulosa B. thuyoides H. crispella Heterosiphonia H. plumosa

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 437 Ϫ Ϫ Ϫ 133 Ϫ ϪϪ 183 183 31 183 31 183 133 Ϫ 31 183 133 31 Ϫ Ϫ ϪϪϪϪ ϪϪϪϪ 132 31 183 133 176 176 8 8 176 31 183 Ϫ 32 32 235 ϪϪϪϪϪϪ Ϫ 156 167 167 8 132 167 ϪϪϪϪϪϪϪ 17 14 167 32 15 167 8 176 31 183 133 15 15 163 8 176 31 183 15 27 Ϫ Ϫ Ϫ ϪϪ ϪϪϪϪϪϪϪϪ ϪϪ Ϫ ϪϪϪϪϪϪ Ϫ ϪϪϪϪϪϪϪϪϪ 10 59 ϪϪϪϪϪϪϪϪϪ 10 ϪϪϪϪϪϪϪϪϪ 10 208 Ϫ 37 ϪϪϪϪϪϪϪϪϪϪ Ϫ Ϫ 123 10 246 123 36 114 58 75 114 ϪϪϪϪϪϪ 115 124 ϪϪϪϪϪϪϪ ϪϪϪ 84 121 124 123 10 48 180 124 48 121 124 123 10 ϪϪ 48 180 48 121 124 123 10 246 15 167 8 176 31 183 133 ϪϪϪ 37 50 48 121 124 123 10 246 15 164 8 176 31 183 133 Ϫ 50 93 50 48 112 129 123 208 50 48 121 124 235 235 103 Ϫ Ϫ Ϫ ϪϪ 193 193 ϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪ 20 193 50 48 121 124 123 10 246 15 163 8 176 31 183 133 20 193 50 48 121 124 123 10 246 15 164 8 176 31 183 133 ϪϪ 20 193 50 48 185 124 123 10 246 15 167 8 ϪϪϪϪϪ ϪϪϪϪϪ 20 ϪϪϪϪϪ 20 193 50 ϪϪ 91 ...... 20 193 50 48 123 124 112 10 246 15 J. Harper ...... 65 et ...... 37 ...... 221 92 J. Harper ...... 20 193 ...... 20 et 88 Solier ...... 65 193 et Falkenb. Kawaguchi 95 s ...... 20 193 50 48 123 124 121 10 ` et et ...... 36 36 ...... 65 Saito) Garbary 94 Herv...... 20 21 42 48 124 180 ...... Solier) P. C. Silva Vandermeulen et 89 C. Agardh) Falkenb. Herv...... et 90 et et Zaberzh. s et ex ` Masuda et Solms (Mont.) K. W. Nam F. Schmitz Børgesen (J. Agardh) Falkenb. (Tokida Collins Nägeli (C. Agardh) G. Furnari (Woodw.) C. Agardh M. Howe (Derbe J. Agardh (C. Agardh) F. Schmitz Feldm.-Maz. (C. Agardh) Garbary ...... Solms Collins (Huds.) M. J. Wynne Garbary (C. Agardh) Ambronn Kütz. (Wulfen) C. Agardh (Huds.) Batters Zinova (C. Agardh) M. J. Wynne J. V. Lamour. Feldm.-Maz. (Schousb. C. Agardh secunda tenella paniculata (C. Agardh) J. Agardh Laurencia papillosa (C. Agardh) Grev. C. tenuissima C. Agardh H. tenella (C. Agardh) Ambronn var. secunda (C. Agardh) Hollenb. H. tenella (C. Agardh) Ambronn Ricardia montagnei Derbe f. f. C. capillaris C. paniculatus L. chondrioides C. papillosus C. patentirameus Digenea D. simplex C. curvilineata C. coerulescens C. polyrhiza L. caspica Laurencia L. caduciramulosa Herposiphonia H. secunda C. mairei C. dasyphylla C. pygmaea C. scintillans C. collinsiana Chondrophycus Janczewskia J. verrucaeformis D. dendritica Dipterosiphonia D. rigens Erythrocystis E. montagnei Halopithys H. incurva

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 438 A. Go´mez Garreta et al. Ϫ 133 133 ϪϪ Ϫ ϪϪ ϪϪ 209 133 ϪϪϪ 31 ϪϪϪ 31 ϪϪ 104 Ϫ ϪϪ 132 176 31 183 133 132 8 Ϫ 32 Ϫ ϪϪ ϪϪϪϪϪϪ ϪϪϪ ϪϪϪϪϪϪ ϪϪϪϪϪϪ 15 15 156 32 176 10 15 167 8 176 31 183 15 167 16 17 ϪϪϪϪϪ Ϫ ϪϪϪ Ϫ Ϫ 246 15 167 49 176 31 246 149 15 Ϫ 10 246 17 Ϫ ϪϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪϪ Ϫ ϪϪϪϪϪϪϪϪϪ ϪϪϪϪϪ ϪϪ 160 105 Ϫ ϪϪϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪϪϪ 114 123 81 131 124 211 115 115 Ϫ ϪϪϪ ϪϪϪϪϪ 191 124 123 115 125 197 83 114 197 58 114 Ϫ ϪϪ ϪϪϪϪϪ 8448 99 124 123 10 97 50 48 112 124 123 50 48 121 124 123 10 29 93 Ϫ 159 104 ϪϪ Ϫ ϪϪϪ Ϫ ϪϪϪϪϪϪϪϪϪϪϪϪϪϪϪ 21 236 233 193 193 Ϫ 20 ϪϪϪϪϪ ϪϪϪϪϪ ϪϪϪϪϪϪ ϪϪ ϪϪϪϪ ϪϪϪϪϪ ϪϪ Ϫ 20 193 50 48 121 124 123 ϪϪϪ 222 Sp BI Fr CS WI Si Ad Gr BS Tu LS Eg Li Tn Ag Mo Geographic regions ...... 65 106 ...... Serio et ...... I.K.Lee...... et ...... 20 193 50 48 123 124 121 10 246 15 164 8 176 31 133 183 Guiry ...... 102 Prantl ...... 65 182 et I.K.Lee...... G. Furnari H. Crouan) Falkenb. omc...... 34 Cormaci...... 103 et et 99, 100 et et et ...... C. Agardh) F. Schmitz ...... 20 110 231 192 I. K. Lee Engl...... ex 101 et ...... 20 232 193 48 114 124 180 10 in 96 io...... 38 Lino...... et 98 G. Furnari (P. Crouan (Børgesen) M. S. Kim (Mertens (Kütz.) Kütz. Falkenb. Kütz. G. Furnari (Suhr) Kylin (Mont.) F. Schmitz Serio, Cormaci Falkenb. (Schiffn.) K. W. Nam J. Agardh (Harv.) A. H. S. Lucas (J. Agardh) F. Schmitz J. V. Lamour. M. S. Kim (Harv.) M. S. Kim Boisset (L.) R. E. Norris (Kütz.) Kütz. J.V.Lamour...... (C. Agardh) Falkenb. Stackh. akn...... 20 19 68Falkenb...... 48 114 124 180 10 Vandermeulen, Garbary (Huds.) J. V. Lamour scammaccae Polysiphonia elongella Harv. Polysiphonia sphaerocarpa Børgesen Vidalia volubilis (L.) J. Agardh Laurencia pelagiensis Cormaci, G. Furnari Laurencia pelagosae (Schiffn.) Erceg. Rodriguezella pelagosae Schiffn. spp. L. reptabunda N. sphaerocarpa Neosiphonia N. elongella Osmundaria O. volubilis Ophidocladus O. simpliciusculus L. microcladia O. pelagiensis O. maggsiana L. radicans L. obtusa L. epiphylla L. intricata L. majuscula L. minuta Lophocladia L. glandulifera List of Taxa and Their Distribution (Continued) Taxa L. coronopus L. lallemandii O. pelagosae L. cristata Lophosiphonia L. obscura L. trichoclados

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 439 39 Ϫ Ϫ Ϫ Ϫ Ϫ Ϫ Ϫ 133 133 133 133 133 128 ϪϪ ϪϪ Ϫ ϪϪ ϪϪ Ϫ 209 183 133 183 183 31 183 31 183 30 31 31 31 31 31 183 133 31 183 133 136 136 183 136 136 178 136 183 ϪϪ Ϫ Ϫ 132 31 130 ϪϪϪϪ ϪϪ ϪϪ ϪϪϪϪϪ ϪϪϪϪϪ ϪϪϪϪϪϪ ϪϪϪ ϪϪϪϪϪ ϪϪϪ ϪϪϪ ϪϪϪ ϪϪϪϪϪϪ 124 167 32 167 8 118 121 15 15 17 167 17 98 15 ϪϪϪϪ 15 15 15 156 15 17 ϪϪϪϪϪϪϪ 117 127 16 ϪϪϪϪϪ ϪϪϪϪϪϪϪϪ ϪϪϪϪϪ ϪϪϪϪ Ϫ Ϫ 16 246 246 126 ϪϪ ϪϪϪϪϪϪ ϪϪϪϪϪϪ ϪϪϪϪϪϪ Ϫ 10 246ϪϪϪϪϪϪϪϪϪ 15 167 8 132 31 183 133 10 ϪϪ ϪϪ ϪϪ ϪϪϪϪϪϪϪ Ϫ 160 108 114 ϪϪϪϪϪϪϪϪϪϪ ϪϪϪϪ 123 123 10 16 102 114 114 166 113 ϪϪϪϪϪϪϪϪϪϪϪ 124 124124 123 10 246 17 124 124 124 124 123 124 123 208 124 123 208 124 123 140 Ϫ Ϫ Ϫ 26 124 123 10 246 14 156 Ϫ 81 81 114 Ϫ ϪϪ 110 191 112 124 123 140 112 107 78 123 187 187 123 180 48 121 124 123 ϪϪ ϪϪϪϪϪϪϪ Ϫ Ϫ Ϫ Ϫ 84 Ϫ Ϫ 234 121 124 123 10 50 81 Ϫ 110 115 120 125 158 84 157 84 236 237 158 48 Ϫ Ϫ ϪϪ Ϫ ϪϪϪϪϪ Ϫ ϪϪϪ 22 193 193 193 50 48 112 124 123 10 246 15 98 8 176 31 183 133 193 50 84 123 ϪϪ ϪϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪϪϪϪϪϪϪϪ Ϫ ϪϪ Ϫ 20 193 50 48 121 124 123 ϪϪ 20 22 150 ϪϪ Ϫ Ϫ ϪϪϪϪ ϪϪϪϪ ϪϪ 109 Serio ...... et ...... 107 ...... 65 ...... 65 157 193 48 123 124 112 Maggs ...... 112 et ...... 20 ...... 20 193 50 48 123 124 121 10 ...... 20 ...... 20 193 50 48 ...... av...... 20 158 193 48Harv...... 180 H. Crouan eo...... 20 193 50DeNot...... 48 123 124 121 10 246 15 164 8 ...... 65 107 et ex ...... 20 193 50 48 124 121 ...... et 116 122 ...... 65 ...... 20 21 50 48 181 83 205 ...... 119 J. Norris J. Agardh 129 ...... 65 ...... et 111, 112 J. Agardh Kütz. ex ...... 20 193 50 84 123 124 185 ...... P. Crouan ...... 20 ...... 65 ...... ex (C. Agardh) Zanardini ex (C. Agardh) Spreng. (C. Agardh) Zanardini Coppejans (Huds.) Stackh. Kütz. Mont. Børgesen Ardiss. Grev. (C. Agardh) Endl. G. Furnari (C. Agardh) Harv. (Dillwyn) Grev. Suhr (Kutz.) K. W. Nam (Dillwyn) Spreng. Kapraun (Huds.) Spreng. Zanardini (Huds.) Grev. De Not. Solier (C. Agardh) J. Agardh Bailey (Dillwyn) Spreng. J. Agardh (Roth) Spreng. Lauret (C. Agardh) Moris Zanardini P. subcontinua (C. Agardh) J. Agardh Laurencia truncata Kütz. Laurencia verlaquei Cormaci, G. Furnari Dasya corallicola Funk P. variegata (C. Agardh) Zanardini P. biasolettoana Zanardini P. spinulosa Grev. P. nigrescens (Huds.) Grev. P. violacea (Roth) Spreng. P. macrocarpa Harv. O. pinnatifida Polysiphonia P. arachnoidea P. mottei O. truncata P. foeniculacea P. flocculosa P. denudata P. cladorhiza P. ceramiaeformis P. ferulacea P. opaca P. biformis P. atlantica O. verlaquei P. breviarticulata P. derbesii P. elongata P. dichotoma P. banyulensis P. brodiei P. fucoides P. flexella P. fibrillosa P. deusta P. ornata P. furcellata P. funebris P. atra P. harveyi P. paniculata P. kampsaxii

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 440 A. Go´mez Garreta et al. Ϫ Ϫ Ϫ Ϫ 133 133 ϪϪ ϪϪ ϪϪ ϪϪ ϪϪ 183 148 183 133 138 30 30 31 31 183 133 31 31 136 183 ϪϪϪϪ ϪϪϪ ϪϪ 176 31 183 176 ϪϪϪϪϪ 32 ϪϪϪϪϪ ϪϪ Ϫ ϪϪϪϪϪ ϪϪϪ ϪϪϪ ϪϪϪ 98 Ϫ ϪϪϪϪϪϪ 156 156 167 131 15 14 17 15 164 8 176 31 183 133 15 98 151 167 16 14 Ϫ Ϫ ϪϪϪϪϪ Ϫ ϪϪϪϪ ϪϪ 246 134 10 ϪϪϪϪϪϪ ϪϪϪ Ϫ ϪϪ ϪϪϪϪϪϪϪϪ 10 ϪϪϪϪϪϪϪϪϪ 10 ϪϪϪϪϪϪ ϪϪϪϪϪϪ 208 136 ϪϪϪ Ϫ 114 123 123 77 77 124 124 126 124 124 123 124 123 Ϫ Ϫ Ϫ 121 129 123 121 112 124 123 10 246 17 180 124 239 121 124 48 180 4884 121 124 26 123 124 208 123 140 Ϫ Ϫ 48 50 84 26 124 123 10 16 15 167 8 ϪϪ ϪϪ Ϫ 132 133 145 48 Ϫ ϪϪϪϪ 193 20 18 50 Ϫ ϪϪϪϪ ϪϪ ϪϪ 20 22 ϪϪϪϪϪ Sp BI Fr CS WI Si Ad Gr BS Tu LS Eg Li Tn Ag Mo Geographic regions ...... nom. illeg...... 20 193 50 48 114 124 180 nom. inval. ´ Serio ...... 20 193 50 48 123 124 112 et ...... 20 19 50 84 139 ..or...... 20 193 J.J.Rodr...... 20 193 50 48 123 124 121 10 149 15 167 8 176 30 133 183 ...... 65 19 50 ...... 20 ...... ex H. Crouan ...... 20 193 50 48 123 124 121 10 Falkenb...... 20 193 50 48 123 124 121 10 246 14 98 ...... 20 193 137 et ...... 20 19 50 ex ...... 20 159 193 48 123 124 121 10 246 15 164 8 132 31 133 183 J. J. Rodr. 135 J. J. Rodr. var. robusta Ardre J. Agardh Bornet ex ´ ...... Dillwyn) Grev. ex ex ex ...... 20 19 158 48 114 124 181 10 16 15 167 32 Kütz. ex ...... Hommers. ex et ...... 20 ...... 20 19 157 84 123 122 121 (Gratel.) J. Agardh F. Schmitz Mont. Harv...... (Clemente) Falkenb. Falkenb. F. Schmitz (C. Agardh) Zanardini (C. Agardh) Harv. (Huds.) Falkenb. J. Agardh (C. Agardh) Mont. Kütz. Cormaci, G. Furnari, Pizzuto Maggs (Clemente) C. Agardh (Ducluz.) P. Crouan (J. J. Rodr.) F. Schmitz C. Agardh Kütz. (C. Agardh) Sauv. (Kütz.) F. Schmitz Zanardini (C. Agardh) J. Agardh (Dillwyn) Grev. P. lepadicola (Lyngb.) Spreng. P. urceolata (Lightf. P. foetidissima Cocks Lophosiphonia scopulorum (Harv.) Womersley P. montagnei De Not. P. violacea (Roth) Grev. f. subulata (Ducluz.) Hauck P. spinifera (Kütz.) Ardre Polysiphonia parasitica (Huds.) Grev. Polysiphonia complanata (Clemente) J. Agardh R. strafforelloi P. stuposa P. scopulorum P. spinosa P. subtilissima P. sertularioides P. setigera P. subulata P. stricta P. subulifera Pterosiphonia P. ardreana P. tenerrima P. tripinnata R. tinctoria Rytiphloea P. sanguinea P. complanata List of Taxa and Their Distribution (Continued) Taxa P. perforans P. polyspora P. pennata Rodriguezella P. parasitica R. bornetii R. pinnata

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 441

Notes 1 We follow Athanasiadis (1987: 70) in considering Aglao- thamnion neglectum as a synonym of A. cordatum; Silva et al. (1996) in the Indian Ocean listed them as distinct species. 2 We follow Maggs and Hommersand (1993) in referring to this species citations under Aglaothamnion brodiaei and Callithamnion brodiaei, based on Feldmann-Mazoy- er’s concept of A. brodiei (‘brodiaei’). 3 Aglaothamnion hookeri is a northern species recorded from to the north of France (Maggs and Hom- mersand 1993) although Price et al. (1986) recorded it (Callithamnion hookeri) from tropical West Africa. The presence of this species in the Mediterranean Sea needs to be confirmed. 4 Some authors, following Dixon and Price (1981), such as Price et al. (1986) and Athanasiadis (1987), consider A. scopulorum to be heterotypic synonym of A. hookeri. ϪϪϪϪϪϪϪϪ ϪϪϪϪϪϪϪϪ Conversely, we follow Coppejans and Kling (1995) in considering the two species as distinct. 5 In accordance with Furnari et al. (1998), Mediterranean 138 citations of Aglaothamnion tenuissimum var. tenuissimum sensu Feldmann-Mazoyer are referred to A. tenuissimum

114 13 var. mazoyerae. 6 Giaccone (1978: 58, 66) cited both Aglaothamnion furcel-

ϪϪϪϪϪϪϪϪϪϪϪ lariae and Seirospora byssoides, which are synonyms of Aglaothamnion tenuissimum var. tenuissimum. 7 As Callithamnion decompositum J. Agardh (see Taxa ex-

202 cludenda). 8 We refer to Anotrichium furcellatum records of Griffithsia

84 112 124 123 arachnoidea C. Agardh (Si 83) since the two taxa have been generally considered conspecific. However, as pointed out by Maggs and Hommersand (1993:183) G. arachnoidea was based on two specimens one referable to Halurus flosculosus (J. Ellis) Maggs et Hommers., but ϪϪ ϪϪϪϪϪϪϪϪϪϪϪϪϪϪϪ the other is difficult to identify, but is not referable to A. furcellatum. 9 5 22 233 235 235 76 In accordance with Athanasiadis (1996 a) we do not rec- ϪϪϪϪ ognise infraspecific categories. This species includes var. cruciatum f. radicans Feldm.- Maz. (Sp 35, CS 48, Si 124, BS 246, Tu 17), var. profundum Feldm.- Maz. (Sp 20, BI 200, Fr 50, CS 84, WI 121, Si 124, Ad, 123, Tu 97, Tn 31), var. profundum f. radicans Feldm.- Maz. (Si 82) and var. pumilum (Harv.) Nägeli (Sp 20). 10 Mediterranean citations of A. antillanum Børgesen are probably misidentifications of A. decipiens (see Verlaque 1990; Athanasiadis 1996 a). Accordingly, records of A. antillanum are placed here under A. decipiens. This species is also cited from Ad 123 and Gr 10 as A. cruciatum var. cruciatum f. fragilissimum ‘fragilissima’ (Zanardini) Hauck. 11 According to Athanasiadis (1996 a) this taxon is a syn- ...... onym of A. sublittoralis (Setch.etGardner) Athanas. 12 This species was recorded before 1950 (Feldmann-Ma- zoyer 1941: 341) but not mentioned later; its presence in

...... 203 Fr needs to be confirmed. 13 Ceramium bertholdii has been mentioned from Alexan- ...... dria by Nasr and Aleem (1949: 277). However, Aleem

140 (1993) did not include this species, probably considering Børgesen Børgesen Falkenb. sp.

Hollenb. his earlier citation as a misidentification.

F. Schmitz 14

CAad)akn...... 20 (C.Agardh)Falkenb...... The occurrence of this boreal taxon in the Mediterranean (Hollenb.) R. E. Norris Sea should be confirmed. 15 Some records are as f. ‘flaccida’. 16 This species includes var. confluens (Kütz.) Ardiss. (Ad Polysiphonia sericea Hauck Polysiphonia setacea Hollenb. 123), var. densecorticatum Woron. (BS 27) and var. Symphyocladia Symphyocladia Womersleyella W. setacea Streblocladia S. collabens Stichothamnion S. cymatophilum transcurrens (Kütz.) Schiffn. (Ad 123).

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 442 A. Go´mez Garreta et al.

17 This species is also cited from Ad 102 as Ceramotham- Nielsen et al. (1995). This species is also cited from BS nion adriaticum Schill. 94 as C. areschougii Kylin that according to Nielsen et 18 All records are as ‘deslongchampii.’ According to Maggs al. (1995) is synonym of C. rubrum. and Hommersand (1993), followed also by Silva et al. 31 We follow Abdelahad and D’Archino (1998) in referring (1996), C. strictum (Kütz.) Rabenh. nom. illeg. (and con- to Mediterranean records of C. rubrum var. barbatum sequently C. diaphanum var. strictum) is conspecific with (Kütz.) J. Agardh as well as of C. nodulosum var. barba- C. deslongchampsii. Both species have the same pattern tum to C. secundatum. The records of Sp 65, Mo 133 are of cortication and their apices are either straight or in- cited as C. nodulosum var. barbatum and the records BI curved (Maggs and Hommersand 1993: 52 and Feld- 193, Fr 50, CS 84, WI 121, Si 124, Ad 123, Tu 14, Eg 8, mann-Mazoyer 1941: 309). We tentatively refer to this Tn 31 and Ag 183 are cited as C. rubrum var. barbatum. taxon the records from Sp 20, Si 83, and Gr 10 as C. 32 Literature records are difficult to assess owing to taxo- strictum Harv., that from BS 246 as C. strictum Grev. et nomic confusion. However, taking into account that Harv. and that from Tu 245 as C. strictum (Kütz.) Feld- most Mediterranean citations of C. diaphanum var. dia- mann, since it is unlikely that they refer to C. strictum phanum were based upon Feldmann-Mazoyer’s (1941) sensu Harv. as circumscribed by Maggs and Hommer- concept, i. e., on Harvey’s specimens and illustration, sand (1993). they are placed here under C. siliquosum (see Maggs and 19 This species is also cited from BS 149 as Ceramium corti- Hommersand 1993). The records from Sp 20, BI 193, Fr catulum Kylin. 50, CS 48, Gr 10, BS 246, TU 15, LS 167, EG 8, Tn 31, 20 Literature records are difficult to assess owing to taxo- Ag 183 are as C. diaphanum var. diaphanum. nomic confusion. However, taking in consideration that 33 This taxon is cited also in Ad 123 as Ceramium orthocla- most Mediterranean citations of C. diaphanum var. dia- dum Schiffn. and as C. diaphanum var. decipiens Schiffn. phanum were based upon Feldmann-Mazoyer’s (1941) 34 This species was recorded before 1950 (Ollivier 1929, as concept, i. e., on Harvey’s specimens and illustration, C. elegans) and not mentioned later; its presence in Fr they are placed here under C. siliquosum (see Maggs and needs to be confirmed. Hommersand 1993). 35 According to Womersley (1978: 234), it is uncertain that 21 This species is also cited in Ad 123 as C. pygmaeum the Mediterranean material ascribed to this species by (Kütz.) Schiffn. C. pygmaeum is a nom. illeg. being a Mazoyer (1938: 324), Feldmann-Mazoyer (1941: later homonym of C. pygmaeum (Kütz.) Ardiss. ϭ C. 289Ϫ293) and further Mediterranean authors is identical diaphanum (Lightf.) Roth. with the Japanese C. tenerrimum. 22 This species includes var. mediterraneum Feldm.-Maz. 36 For nomenclatural problems dealing with this genus and 23 Ballesteros (1990: 21) cited both Ceramium flaccidum species, see Athanasiadis (1996 b: 104, footnote 226). and C. taylorii E. Y. Dawson, which are synonyms. 37 This species was recorded before 1950 (Decrock 1914) 24 The record of Di Martino and Giaccone (1996) from FR and not mentioned later; its presence in Fr needs to be is considered doubtful by Verlaque and Bernard (1998). confirmed. 25 Reported as C. flabelligerum in Gr, but placed among 38 Giaccone et al. (1986: 650Ϫ651) cited both Centroceras species excludenda by Athanasiadis (1987: 78). pignattii Giaccone and Ceramium cinnabarinum which 26 Ceramium giacconei was described by Cormaci and are synonyms of Corallophila cinnabarina. Furnari (1991 b) to accommodate Mediterranean cit- 39 Giaccone (1978: 64) cited also var. maior Erceg. which ations of C. cingulatum. Accordingly, all the citations of can be considered as a synonym of the autonym. the latter are considered as misidentifications and trans- 40 The genus Pseudocrouania was created by Funk (1955) ferred here to C. giacconei. based on P. ischiana. Both the species and the genus were 27 According to Cormaci et al. (1995), this species is distinct poorly described. Pseudocrouania was distinguished from from C. codii in the pattern of cortication (in C. inco- Crouania on the basis of the tetrahedral (instead of cruci- spicuum each pericentral cell cut off obliquely two acrope- ate) cleavage of tetrasporangia. In addition, Funk (1955) tal and two basipetal cells, while in C. codii no basipetal mentioned four whorl branchlets per axial cell, but he cells are produced) and in the apices (in C. incospicuum ap- did not emphasize this feature, which should be of major ices have even outlines, while in C. codii apices are not importance, if correct (only three whorl branchlets exist even). in Crouania). Mayhoub (1976: 172Ϫ173), who examined 28 The taxonomic status of Ceramium petitii requires fur- the type material, a single slide in poor condition (this ther investigation. slide is lost at present; Buia, personal communication to 29 Silva et al. (1996) pointed out that Ceramium nodulosum G. Furnari), did not assess the number of whorl branch- (Lighf.) Ducluz., the name proposed by Maggs and lets. In fact, further authors assigned to this species spec- Hommersand (1993) for the species commonly reported imens with three whorl branchlets (Coppejans 1983: pl. as Ceramium rubrum (Huds.) C. Agardh, cannot be used. 188). As far as the division of tetrasporangia is con- We here follow Silva et al. (1996), who proposed to con- cerned, this criterion does not seem to have a high taxo- serve Ceramium rubrum auctorum, as provided by nomic value (Mayhoub 1976) although the tetrahedral Art. 14.1 and 14.9 of the ICBN (Greuter et al. 2000). cleavage of tetrasporangia appears to be a constant fea- Ceramium rubrum f. decurrens (J. Agardh) Kjellm., from ture in material collected at the type locality, Castello the original description, can be considered as synonym Aragonese, Ischia Island (Boudouresque and Cinelli of C. rubrum var. rubrum. 1971: 11). Coppejans (1983: pls 187Ϫ189) pointed out 30 Zinova (1967: 290Ϫ295) cited also Ceramium arborescens additional differences with C. attenuata: diameter of the J. Agardh and C. pedicellatum (J. Agardh) J. Agardh axes and shape of the apices. Although the specific status (nom. illeg.), which are synonyms of C. rubrum. The pos- of this taxon remains unclear and requires taxonomic sible synonymy between C. arborescens and C. rubrum is reinvestigation, it appears to be better accommodated proposed by Garbary et al. (1978) and is accepted by within the genus Crouania.

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 443

41 Reported in Fr by Ben Maiz (1986: 37Ϫ39) with doubt. able to Cryptopleura ramosa, while records from Britain Reported in Ag by Perret-Boudouresque and Seridi and Ireland of A. uncinatum should be referred to A. (1989: 88) among species inquirendae. venulosum. We think that the same is true for Mediterra- 42 Ercegovic´ (1980) cited both Griffithsia flosculosa (J. Ellis) nean records of taxa with the specific or infraspecific Rupr. and Griffithsia setacea (Huds.) C. Agardh which epithet ‘uncinatum’. are synonyms. 61 The taxonomic status of this species and its generic posi- 43 This taxon has been thoroughly revised by Athanasiadis tion require further investigations (sexual reproductive (1996 a). Accordingly, its geographical distribution in the structures are unknown). Mediterranean, based on previous citations, should be 62 This species is also reported from Ad 170 as Nitophyllum considered with caution and requires further investiga- vidovichii (Menegh.) Hauck. tion. 63 The record from Mo 133 as Cottoniella filamentosa var. 44 Boudouresque et al. (1984: 49) cited both Platythamnion filamentosa should correspond to the var. algeriensis be- plumula var. crispum and var. bebbii which are synonyms cause the latter variety has been recorded from Alboran of Pterothamnion crispum. Boudouresque et al. (1977) Island (near Morocco) and Algeria. proposed the new combination ‘Platythamnion plumula 64 The record of Hypoglossum hypoglossoides [var. hypo- (Ellis) comb. nov. var. bebbii (Reinsch) Feldmann’. Such glossoides]f.profundum (Erceg.) Span et Antolic comb. a combination, which should be attributed to Bou- inval. (since the basionym was not cited directly as re- douresque et al., is invalid since the basionym was not quired by the ICBN) is included. Additionally, H. cited directly as required by the ICBN. woodwardii var. angustifolium (‘angustifolia’) Kütz. (BS 45 Cited from Tu 17 as Platythamnion plumula (Ellis) Bou- 16, Tu 17) and var. penicillatum (‘penicillata’) (Zanardini) dour. et al. var. crispum (Ducluz.) Hauck comb. inval. De Toni (Ad 123) are also included. 46 This taxon has been thoroughly revised by Athanasiadis 65 Mediterranean species of this genus are of doubtful taxo- (1996 a). Accordingly, its geographical distribution in the nomic position, because their plastid morphology does Mediterranean, based on previous citations, should be not correspond with that of the genus Myriogramme considered with caution and requires further investiga- (Kylin 1924; Hommersand and Fredericq 1997 a,b) tion. Therefore, in the absence of fertile specimens the taxo- 47 According to Maggs and Hommersand (1993), Spermo- nomic position of these species remains uncertain. thamnion barbatum (Si 82, Tn 31, Ag 183) is a synonym 66 Due to the production of tetrasporangial sori directly on of Ptilothamnion pluma. primary blades, as reported in Nitophyllum carneum J. J. 48 Giaccone (1978: 66) cited both Ptilothamnion pluma and Rodr. (Rodrı´guez Femenias 1889), the species falls within P. micropterum (Mont.) Bornet which are synonyms. the circumscription of the genus Myriogramme Kylin. 49 Species recorded before 1950 (Feldmann-Mazoyer 1941: Barcelo´ i Martı´ (1987) referred to M. carnea some sterile 443) and not mentioned later. The presence of this spe- specimens, collected at Alicante (Spain), having a simple cies in Fr needs to be confirmed. 50 parietal, plate-like, plastid per cell. However, the occur- Giaccone et al. (1986: 665) cited both Seirospora in- rence of this character, if confirmed, could question the terrupta and S. seirosperma (Harv.) Dixon, which are maintenance of the species in the genus Myriogramme. synonyms. 67 From a nomenclatural point of view, even though in the 51 Giaccone (1978: 67) cited both Seirospora interrupta and title of his paper Boudouresque (1971 a) quoted this spe- S. griffithsiana Harv. which are synonyms. cies as M. distromatica (Rodrı´guez) comb. nov., but since 52 This species includes var. subtilissima (De Not.) De Toni Nitophyllum distromaticum J. J. Rodr. is a nomen nudum, (BS 246). Boudouresque made a description of a new species 53 Some records are as f. ‘dispora’. rather than a new combination. According to Art. 37.2 54 This species includes var. turneri (Mertens) Rosenv. (Sp of ICBN (Greuter et al., 2000), the species was validly 20, Si 124, Ad 123). 55 Some records are as f. ‘disticha’. described since Boudouresque indicated as holotype two 56 This species is also cited from Tu 14 as Spyridia villosius- specimens, collected by Rodrı´guez Femenias, which are cula Kütz. part of a single gathering. The species shows a single 57 Species recorded before 1950 (Raphelis, 1907 as S. acu- parietal, plate-like, fenestrate plastid per cell, and there- leata) and not mentioned later. The presence of this spe- fore does not fall within the circumscription of the genus cies in Fr needs to be confirmed. Myriogramme. 68 58 The record is as ‘feldmannae’. According to Wynne (1994) the transfer of Myriogramme 59 A second species of Acrosorium, A. reptans (P. Crouan et minuta Kylin to the genus Drachiella by Maggs and H. Crouan) Kylin [ϭ A. uncinatum (Turner) Kylin var. Hommersand (1993: 236) appears rather tenuous ‘…in reptans (P. Crouan et H. Crouan) Boudouresque et al.] is that tetrasporangial sori are produced directly on the pri- also recorded from the Mediterranean Sea. However, the mary blade in M. minuta, not in special proliferations. type of its basionym Nitophyllum reptans P. Crouan et This character typically serves to separate genera in this H. Crouan is regarded by Wynne (1989) as a prostrate family…’. Further studies are clearly required. growth form of Cryptopleura ramosa. Since prostrate 69 Funk (1955: 105Ϫ106) combined his Nitophyllum gaiolae young blades of C. ramosa cannot easily be separated, under the genus Myriogramme as Myriogramme gaiolae morphologically, from those of Acrosorium venulosum (Funk) Funk. The criteria upon which he based the dis- (see Maggs and Hommersand 1993: 257), it is highly tinction of his species from M. minuta are of poor taxo- probable that most Mediterranean citations of A. reptans nomic value; it seems to fall well within the range of are misidentifications of A. venulosum and therefore they variation of M. minuta. Accordingly, we consider M. gai- have not been taken into consideration here. olae as an heterotypic synonym of M. minuta. 60 According to Wynne (1989) the intended basionym of 70 Funk (1955: 105Ϫ106) cited Myriogramme minuta and this taxon (Fucus laceratus var. uncinatus Turner) is refer- M. gaiolae from WI.

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 444 A. Go´mez Garreta et al.

71 Gonza´lez Garcı´a and Conde Poyales (1994) cite both the record from Greece (only one sterile specimen) may Myriogramme minuta and M. gaiolae from Mo. be referable to C. curvilineata. 72 Since the species shows a single parietal, plate-like plas- 90 According to Boudouresque and Perret-Boudouresque tid per cell (Furnari et al. 1999 and Boudouresque, un- (1987) this species may possibly represent dwarf but fer- published observations), it does not fall within the cir- tile specimens of C. capillaris (as C. tenuissima). cumscription either of the genus Nitophyllum or of the 91 The genus name is treated as masculine according to genus Myriogramme. Furnari et al. (1999) recorded this Art. 62.2 c of (Greuter et al. ICBN 2000) species from the Adriatic Sea, as Nitophyllum tristromati- 92 Laurencia paniculata (C. Agardh) J. Agardh is an illegit- cum Rodrı´guez ex Mazza, remarking that ‘Bou- imate name since it is a later homonym of L. paniculata douresque in Boudouresque et al. (1984:49) combined Kütz., which probably corresponds to Osmundea trun- this species under the genus Myriogramme as M. tristo- cata. Since the species (as of L. paniculata) was generally matica (J. J. Rodr. ex Mazza) Boudouresque but provid- considered a synonym of L. glandulifera, all records but ing not taxonomic reasons’. those from CS and Gr that according to Boisset et al. 73 This species includes var. ocellatum (Lamour.) Harv. (Si (2000) are based on specimens belonging to this taxon 124, Ad 123, BS 16, Tu 17) and var. lobatum Funk (WI should be checked from a taxonomic point of view. 113). According to art. 36.2 of ICBN (Greuter et al., 93 Species recorded before 1950 (Ollivier 1929: 145) and 2000) the name of the last taxon is illegitimate since a not mentioned later. The presence of this species in Fr Latin diagnosis was not given at the time of publication. needs to be confirmed. 74 This species was described by Kylin (1924) (as Rhizoglos- 94 All records are as ‘incurvus’. sum adriaticum) from the Adriatic, but it has not been 95 A revision using recent taxonomic criteria is required in recorded subsequently from there. order to ascertain if L. caspica belongs to the genus 75 Dasya arbuscula (Brown ex Dilwyn) C. Agardh is a taxo- Laurencia or to one of the two related genera Chondro- nomic synonym of Aglaothamnion sepositum (Gunnerus) phycus and Osmundea. Maggs et Hommers. since its basionym Conferva arbus- 96 A revision using recent taxonomic criteria is required in cula Brown ex Dilwyn belongs to the genus Aglaotham- order to ascertain if L. coronopus belongs to the genus nion (Dixon 1960; Maggs and Hommersand 1993). How- Laurencia or to one of the two related genera Chondro- ever, we refer to D. hutchinsiae all records of D. arbuscula phycus and Osmundea. from the Mediterranean Sea thinking that they fall 97 Verlaque and Bernard (1998) considered the record within Harvey’s (1849: pl 224) taxonomic concept of the from Fr 93 as doubtful. species (D. arbuscula sensu Harvey). 98 Records of Laurencia obtusa var. crucifera Kütz. (WI 76 De Toni (1903) treated D. rigescens Zanardini as a form 121, Ad 123, Gr 10, BS 16) and var. gracilis (C. Agardh) of D. ocellata: D. ocellata f. rigescens (Zanardini) De Zanardini (Fr 73, BS 16, Tu 15, Li 132) are included. Toni, but, according to Verlaque (pers. comm.) D. riges- Both taxa were considered as synonyms of L. obtusa cens is a distinct species differing from D. ocellata in hav- var. gelatinosa (J. V. Lamour.) J. Agardh by Børgesen ing stichidia borne on axes (borne on branchlets in D. (1918) and by J. Agardh (1852, as Chondria obtusa var. ocellata). gracilis), respectively. Laurencia obtusa var. gelatinosa 77 Athanasiadis (1987: 85) included, with doubt, this taxon was later considered by Taylor (1967) to be a synonym among the synonyms of D. hutchinsiae. of L. microcladia. However, if the conspecificity be- 78 Giaccone et al. (1986: 675) cited both Dasya rigidula and tween L. gelatinosa J. V. Lamouroux (1813) and L. D. squarrosa (Kütz.) Rabenh. which are synonyms. microcladia Kützing (1865) was confirmed, the species 79 According to Jong et al. (1997) Eupogodon cervicornis is should be named L. gelatinosa since Lamouroux’s epi- conspecific with E. spinellus. thet predates that of Kützing. 80 Many records are as either ‘Halodyction’ or ‘Halodicty- 99 Even though Silva et al. (1996) treated L. oophora Kütz. on’. as a distinct species, we follow Yamada (1931) in con- 81 The presence of this species in the Mediterranean Sea sidering this taxon, recorded from LI (132), a synonym requires confirmation. of L. obtusa. 82 The presence of this species in the Mediterranean Sea 100 Furnari et al. (2001) included Laurencia obtusa var. pul- requires confirmation. If this was the case, some cit- vinata Feldmann (Fr 50, BS 27, Ag 183) among the het- ations of Acanthophora should be critically re-examined. erotypic synonyms of L. obtusa. 83 All records are as ‘najadiformis’. 101 A revision using recent taxonomic criteria is required. 84 Aysel (1997: 162) reported both Alsidium corallinum and 102 Two species of the genus Lophocladia have been re- A. lanciferum Kütz. which are synonyms. corded from the Mediterranean Sea: L. lallemandii and 85 McIvor et al. (1999), on the basis of sequence data, indi- L. trichoclados. They appear to differ from each other cated that Boergeseniella cannot be supported as sepa- mainly in the branching pattern with secondary axes rate genus from Polysiphonia. replacing trichoblasts or formed in axil of trichoblasts 86 This species includes var. wulfenii Bornet (WI 122, Si 124, in the former and in the latter species, respectively. Bou- Ad 123). douresque and Verlaque (1976) described specimens 87 This species was recorded before 1950 (Raphelis, 1907, from Corsica showing secondary axes formed in axil of as Polysiphonia thuyoides) but not mentioned later; its trichoblasts; but, since their specimens differ from L. presence in Fr requires confirmation. trichoclados in other minor morphological characters, 88 This species includes Chondria tenuissima var. uncinata they referred them, with doubt, to that species. Con- (Zanardini) De Toni (Ad 123) and f. divergens (J. versely, Patzner (1999) records from Ibiza (BI) L. lalle- Agardh) Hauck. (BS 27, Tu 17). mandii with doubt. Balearic specimens show both 89 The presence of this species in the Mediterranean Sea branching patterns (L. Lavelli, pers. comm.), which requires confirmation. According to Verlaque (1994: 5) questions the distinction of the two species or, at least,

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 445

the taxonomic validity of this character to separate 122 This species includes var. denudata (C. Agardh) J. A- them. Being aware that further investigations are gardh (BS 27). needed we maintain as separate the two taxa in this 123 This species is also cited from Sp 65 as Polysiphonia checklist. ruchingeri (C. Agardh) Zanardini. 103 Lophosiphonia obscura is a species with 5Ϫ7 pericentral 124 Mayhoub (1976: 191) recorded this species from Syria cells. In fact, this name has been largely misapplied to and after his description he pointed out that the genus specimens with a larger number of pericentral cells, Polysiphonia needs to be revised. After checking the de- which actually belong to L. reptabunda (see Silva et al. scription and the illustrations of these specimens we are 1996: 921Ϫ922). As a result, the geographical distribu- of the opinion that they do not correspond to Polysi- tion of L. obscura that we present here, based upon the phonia ferulacea. Mediterranean literature, must be considered cautious- 125 This species was recorded before 1950 (Preda 1908; So- ly. lier 1845, as Polysiphonia hirta J. Agardh) and not men- 104 This species is also cited from BI 193 as Lophosiphonia tioned later; its presence in Fr requires confirmation. subadunca (Kütz.) Falkenb. and Polysiphonia barbatula 126 Reported from Gr as Polysiphonia nigrescens and P. vio- Kütz. lacea (see Athanasiadis 1987: 104Ϫ105 among species 105 This species is also cited from Ad 123 as Lophosiphonia excludenda; Haritonidis and Tsekos 1976: 282). subadunca and Lophosiphonia intricata Schiffn. 127 This species is also cited in BS 16 as Polysiphonia acu- 106 Laurencia pelagiensis Cormaci et al. is a nom. inval. ac- leata (C. Agardh) Mont. ex De Not. cording to Art. 34.1 of ICBN (Greuter et al. 2000). 128 Reported from Ag as Polysiphonia nigrescens by Perret- 107 On the basis of the paper by Furnari and Serio (1993), Boudouresque and Seridi (1989: 84) among species ex- Mediterranean records of L. pinnatifida (ϭ Osmundea cludenda. pinnatifida (Huds.) Stack.) should be referred to as 129 The presence of this species in the Mediterranean Sea Laurencia truncata Kütz. (ϭ Osmundea truncata (Kütz.) requires confirmation. K. W. Nam et Maggs). The only presence of L. pinnati- 130 Aleem (1993: 102Ϫ103) cited both P. opaca and Polysi- fida in the Mediterranean (as O. pinnatifida) is from Mo phonia phleborhiza Kütz., which are synonyms. 39. 131 This species is also cited from Tu 14 as Polysiphonia 108 Giaccone (1978: 73Ϫ74) cited both Laurencia pinnati- kellneri Zanardini. fida (a misapplied name for O. truncata) and L. truncata 132 This species was recorded before 1950 (Ollivier 1929) (ϭ O. truncata). Furnari et al. (1999: 54) cited Osmun- and not mentioned later; its presence in Fr requires con- dea ramosissima (Oeder) Athanas., a misapplied name firmation. for O. truncata, since Nam et al. demonstrated that O. 133 This species was recorded before 1950 (Preda 1908, as ramosissima is distinct from O. truncata and that only P. urceolata) and not mentioned later; its presence in Fr the latter species is confirmed to occur in the Mediterra- requires confirmation. nean Sea. 134 Reported from Gr as Polysiphonia urceolata (see Atha- 109 Laurencia verlaquei Cormaci et al. is a nom. inval. ac- nasiadis 1987: 104Ϫ105 among species excludenda; Har- cording to Art. 34.1 of ICBN (Greuter et al. 2000). itonidis and Tsekos 1976: 282). 110 Species recorded before 1950 (Preda 1908) and not men- 135 Maggs and Hommersand (1993: 336) considered Polysi- tioned later. The presence of this species in Fr and WI phonia foetidissima Cocks ex Bornet with a note: ’Polys- needs to be confirmed. iphonia stuposa Zanardini ex Kütz. (1864, p. 18) pre- 111 The conspecificity between Dasya corallicola Funk dates P. foetidissima, with which it may be conspecific, (1927) and Polysiphonia biformis is based on a later although Bornet believed them to be separate; we have statement of Funk (1961) confirmed by a recent exami- examined type material of this taxon (L 941. 242. 226), nation of Funk’s original material made by G. Furnari a fragment of the holotype specimen in MEL, which (unpublished data). appears to be very similar to P. foetidissima’. 136 Ϫ 112 According to De Toni (1903: 916), P. biformis is a syn- Giaccone (1978: 76 77) cited both P. stuposa and Poly- onym of Polysiphonia flexella (C. Agardh) J. Agardh. siphonia foetidissima. 137 113 Giaccone et al. (1986: 673, 687) cited both Dasya We refer to this species the records as Pterosiphonia corallicola and Polysiphonia biformis. spinifera since we think that authors most probably re- 114 Ercegovic´ (1980: 39, 40) cited both Dasya corallicola ferred to the Mediteranean P. spinifera var. robusta Ar- ϭ and Polysiphonia biformis. dre´ nom. inval.( P. ardreana) and not to the non-Medi- 115 This species was recorded before 1950 (Preda 1908) and terranean taxon P. spinifera var. spinifera. 138 not mentioned later; its presence in Fr requires confirm- Ben Maiz et al. (1988: 277) cited both Rodriguezella pin- ation. nata and R. pennata Erceg., which are synonyms. 139 116 Some records are as ‘brodiaei’. All records are as ‘strafforellii’. Recorded from Ad 100 117 This species is also cited from BS 16 as Polysiphonia and Tu 15 as Rodriguezella strafforellii var. crassicaulis variegata and as P. vidovichii Meneghini. Erceg. 140 118 This species is also cited from Tu 14 as Polysiphonia This is the only record of this genus from the Mediterra- divergens J. Agardh. nean Sea. No further information was given about this 119 According to Feldmann (1981: 74) Polysiphonia biaso- taxon. lettoana (as ‘biasolettiana’) is a synonym of P. deusta. 120 This species was recorded before 1950 (Solier 1845) and not mentioned later; its presence in Fr requires confirm- Nomenclatural changes ation. 121 This species is also cited from Tu 14 as Polysiphonia Ceramium siliquosum (Kütz.) Maggs et Hommers. [var. biasolettoana and as P. nodulosa J. Agardh. zostericola]f.minusculum (‘minuscula’) (Feldm.-

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 446 A. Go´mez Garreta et al.

Maz.) comb. nov. Basionym: Ceramium strictum f. Antithamnion antillanum Børgesen: According to minusculum (‘minuscula’) G. Mazoyer (Bull. Soc. Athanasiadis (1996 a) Mediterranean records of Hist. Nat. Afr. N. 29: 326, 1938). Homotypic syn- this species correspond to A. decipiens. onym: Ceramium diaphanum sensu Feldm.-Maz. Carpoblepharis ceylanica Harv. ex Kütz.: (Si 220). [var. zostericola]f.minusculum (‘minuscula’) Ceramium cingulatum Weber Bosse: We follow Cor- (Feldm.-Maz.) Feldm.-Maz. maci and Furnari (1991 b) in considering all the Feldmann-Mazoyer (1941) reduced Griffithsia Mediterranean records of this species as misidenti- sphaerica Schousb. ex C. Agardh and Griffithsia fications of C. giacconei. irregularis C. Agardh to a varietal rank within the Chondria oppositiclada E. Y. Dawson: (Li 132). species Griffithsia flosculosa (J. Ellis) Batters pro- Chondrophycus intermedius (Yamada) Garbary et posing the relative new combinations at pages 422 J. Harper (‘intermedia’): (BS 16 as Laurencia inter- and 424, respectively. Since Maggs and Hommer- media Yamada). The presence of this Japanese spe- sand (1993) treated Griffithsia flosculosa as syn- cies in the Black Sea is very doubtful. onym of Halurus flosculosus (J. Ellis) Maggs et Chondrophycus perforatus (Bory) K. W. Nam (‘perfor- Hommers., the following new combinations are ata’): (Fr 190, Si 130, LS 156) as Laurencia perforata proposed: (Bory) Mont. Since neither descriptions nor illustr- Halurus flosculosus (J. Ellis) Maggs et Hommers. var. ations were given in papers where the species is irregularis (C. Agardh) comb. et stat. nov. Basi- quoted, and taking into account the taxonomic onym: Griffithsia irregularis C. Agardh (Spec. alg. complexity of the Laurencia complex, Mediterra- 2: 130, 1828). Homotypic synonym: Griffithsia nean records of this species should be confirmed. flosculosa (J. Ellis) Batters var. irregularis (C. A- Chondrophycus undulatus (Yamada) Garbary et gardh) Feldm.-Maz. J. Harper (‘undulata’): (Fr 44, CS 48, WI 180, Si Halurus flosculosus (J. Ellis) Maggs et Hommers. var. 124, Tn 31, Ag 183, Mo 133 as Laurencia undulata sphaericus (Schousb. ex C. Agardh) comb. et stat. Yamada). According to Cormaci et al. (1994), nov. Basionym: Griffithsia sphaerica Schousb. ex Mediterranean citations of Chondrophycus un- C. Agardh (Spec. alg. 2: 130, 1828). Homotypic dulatus (‘undulata’) (Yamada) Garbary et synonym: Griffithsia flosculosa (J. Ellis) Batters J. Harper (Laurencia undulata Yamada) should be var. sphaerica (Schousb. ex C. Agardh) Feldm.- referred to either Laurencia pelagiensis or to L. Maz. verlaquei. Compsothamnion decompositum (J. Agardh) Maggs et L’Hardy-Halos: (Sp 20, Gr 10 as Callithamnion de- Nomina nuda compositum J. Agardh). This species is not present in the Mediterranean Sea. The records should be Dasya elegans (G. Martens) C. Agardh var. ramosis- referred to Aglaothamnion tripinnatum (C. A- sima Schiffn.: (Ad 123 as Dasya baillouviana var. gardh) Feldm.-Maz. ramosissima Schiffn.) Dasya elongata Sond.: We follow Athanasiadis (1987: Microgelidiopsis horrida Erceg.: (Ad 102) 87) in considering this species recorded from Gr Myriogramme unistromatica Coppejans: (Sp 199, Fr by Giaccone (1968) without any comments, as be- 50, Ad 114). Although illustrated by Coppejans ing incorrectly identified. (1983, pls 233Ϫ235), this taxon is a nomen nudum Dasya sinicola (Setch. et N. L. Gardner) E. Y. Daw- since requirements of both Art. 36.2 and Art. 37.1 son: (Tu 15). Since neither descriptions nor illustr- of ICBN (Greuter et al. 2000) were not fulfilled. ations were given, the occurrence of this Indo-Pa- It should be noted that, because of the ocurrence cific species in the Mediterranean Sea should be of a single parietal, plate-like, lobed plastid per confirmed. cell, Coppejans’ specimens do not seem to fall Dasya villosa Harv.: The species was recorded from within the circumscription of the genus Myrio- Gr by Giaccone (1968) without any comments. gramme as recently defined by Hommersand and Thus, Athanasiadis (1987: 87) considered it as be- Fredericq (1997 a,b). In the absence of tetraspo- ing incorrectly identified. Since the record from Li rangial and female fertile specimens, the generic by Godeh et al. (1992) is similarly without any position of this species remains uncertain comments, we think that the ocurrence of this Pa- Nitophyllum magontanum J. J. Rodr.: (BI 193). cific taxon in the Mediteranean Sea requires fur- Rodriguezella ligulata Feldmann: (Sp 222, Fr 50, CS ther study. 48, Si 124, Ad 123, Tn 31). Delesseria sanguinea (Huds.) J. V. Lamour.: (Gr 230, Tu 14). Taxa excludenda Drachiella heterocarpa (Chauv. ex Duby) Maggs et Hommers.: (Si 218 as Nitophyllym versicolor Aglaothamnion roseum (Roth) Maggs et L’Hardy-Ha- Harv.). los: (FR 88, as Callitamnion roseum Roth). Ac- Griffithsia devoniensis Harv.: (Tu 15). The presence of cording to Maggs and Hommersand (1993) this is this North Atlantic species in the Mediterranean exclusively an Atlantic species. Sea is very doubtful.

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 447

Haraldiophyllum bonnemaisonii (Kylin) Zinova: (Sp Ptilota gunneri P. C. Silva et al.: (Fr 147 and Tu 17 as 65). This record is based on Conde (1984: 61) who Ptilota plumosa auctorum). Since neither descrip- considered it doubtful. tions nor illustrations were given, the occurrence Laurencia pyramidalis Bory ex Kütz.: (Sp 65, Si 218 of this Boreo-Atlantic species in the Mediterra- as L. obtusa var. pyramidata J. Agardh, Ad 210 as nean Sea should be confirmed. L. obtusa var. pyramidata J. Agardh, Gr 140 as L. Rhodomela confervoides (Huds.) P. C. Silva: (Fr 190). obtusa var. pyramidata J. Agardh, Tu 14 as L. ob- Since neither descriptions nor illustrations were tusa var. pyramidata J. Agardh). Since neither de- given, the occurrence of this Boreo-Atlantic spe- scriptions nor illustrations were given in papers cies in the Mediterranean Sea should be con- where the species is quoted, and taking into ac- firmed. count the taxonomic complexity of the Laurencia Rhodoptilum plumosum (Harv. et Bailey) Kylin: (Si 128 complex, Mediterranean records of this species and Gr 120 and Tu 17 as Dasyopsis plumosa (Harv. should be confirmed. et Bailey) F. Schmitz). According to Athanasia- Leptosiphonia schousboei (Thur.) Kylin: (Ag 183 as dis (1987: 87), the records of this Pa- species excludenda). cific taxon from the Mediteranean Sea are doubtful. Membranoptera alata (Huds.) Stackh.: (Fr 190 as De- lesseria angustissima Harv., Si 56 as Hypoglossum Taxa inquirenda alatum Kütz.). Osmundea hybrida (DC.) K. W. Nam: (Sp 65, Fr 190 Antithamnion cruciatum var. tenerum Schiffn.: (Ad as Laurencia hybrida (DC.) Lenorm. ex Duby, BS 123). See Athanasiadis 1996 a: 200. 246, Ag 183 as Laurencia hybrida (DC.) Lenorm. Callithamnion affine Harv.: (Si 124, Ad 123). ex Duby. The occurrence of this species in both var. julaceum (Kütz.) Schiffn.: (Ad the Mediterranean and the Black Seas should be 123). confirmed by a study of specimens using recent Ceramium derbesii Solier ex Kütz.: (BI 193, WI 121, taxonomic criteria. Si 124, Ad 72). Osmundea osmunda (S. G. Gmel.) K. W. Nam et Ceramium elegans var. diaphanoideum Celan et Ser- Maggs: [Si 124 as Laurencia pinnatifida (Huds.) banescu: (BS 27). J. V. Lamour. var. osmunda (S. G. Gmel.) Kütz.]. Ceramium elegans f. litorale Celan et Serbanescu: (BS This record probably refers to O. truncata (Kütz.) 27). K. W. Nam et Maggs. Ceramium elegans f. longiarticulatum (‘longiarticu- Polyneura bonnemaisonii (C. Agardh) Maggs et Hom- lata’) Celan et Serbanescu: (BS 27). mers.: The only record after 1950 of this species in Ceramium leptocladum Schiffn.: (Ad 123). the Mediterranean Sea is that of Rindi and Cinelli Ceramium pleurosporum Schiffn.: (Ad 123). (1995: 106) with doubt from Sp. Therefore, the oc- Ceramium pseudostrictum Schiffn.: (Ad 123, Tu 17). currence of this species in the Mediterranean Sea Ceramium radiculosum Grunov ex Hauck: (Ad 123). requires confirmation. This species was recorded The status of this species, which seems to be re- from Fr by Decrock (1914) as Nitophyllum hilliae lated to Ceramium petitii, requires further investi- Grev. gation. Polysiphonia fibrata (Dilwyn) Harv.: (Fr 190). Ac- Ceramium vatovai Schiffn.: (Ad 123). cording to Maggs and Hommersand (1993) this Chondria fastigiata Mont.: (Ag 183 as species inquir- is an Atlantic species that in the Mediterranean enda). Sea could be confused with the closely similar Compsothamnion truncatum (Menegh.) Nägeli: (Ad species Polysiphonia sertularioides (Gratel.) J. 188). Agardh. Dasya pedicellata (C. Agardh) C. Agardh var. nudi- Polysiphonia gorgoniae Harv.: This Red Sea species caulis E. Y. Dawson: (Tu 14). was reported from Alexandria, Egypt, as Polysi- Dasya pedicellata (C. Agardh) C. Agardh var. stan- phonia gorgonia, by Nasr and Aleem (1949: 278) fordiana (Farl.) E. Y. Dawson: (Tu 14). and Aleem (1951: 252), but was excluded from a Dasya sanguinea Mont.: (Ag 183 as species inquiren- later survey (Aleem 1993). da). Polysiphonia lanosa (L.) Tandy: (Fr 88, Ad 123 as Laurencia laxa (Turner) Gaillon: (Li 132 as Laurencia Polysiphonia fastigiata (Roth) Grev., Gr 137). It is laxa Kütz). an Atlantic species living exclusively as an epi- Laurencia obtusa var. laxa (Turner) Ardiss.: (Fr 50, phyte on Ascophyllum nodosum L. or on Fucus ves- Gr 175, BS 16, Tu 15). A revision under recent iculosus L. taxonomic criteria is required. Polysiphonia nigra (Huds.) Batters: (Fr 88, WI 113 as Laurencia uvifera (Forssk.) Børgesen: (Tu 54). Polysiphonia atrorubescens (?), Si 124). Nitophyllum marmoratum J. J. Rodr.: (BI 193). Polysiphonia orthocarpa Rosenv. (WI 180). The pres- Nitophyllum rotundum Funk.: (BI 193, WI 112, Si ence of this little known boreal taxon (South and 124). Tittley 1986) in the Mediterranean Sea needs con- Polysiphonia adriatica Schiffn.: (Sp 223, Fr 150, Si firmation. 124, Ad 123).

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 448 A. Go´mez Garreta et al.

Polysiphonia beguinotii Schiffn.: (Ad 123). which A. De Toni (1907) referred to Lophosipho- Polysiphonia castagnei Kütz.: (Fr 188, WI 188, Ad nia subadunca (ϭ L. obscura). 123). Polysiphonia pulvinata (Roth) Spreng.: (BI 193, Fr 50, Polysiphonia castelliana De Not. et L. Dufour: (Si CS 48, WI 180, Si 124, Ad 123, Gr 208, BS 246, 124, Li 176). Eg 49, Li 132, Tn 136). Polysiphonia denudata f. fragilis (Sperk) Woron.: (BS Polysiphonia radicans (Menegh.) J. Agardh: (Ad 246). 170). Polysiphonia neglecta Harv. ex Kütz.: (CS 84, WI Polysiphonia requienii Mont. ex Kütz.: (Ad 123). 180, Si 124). Pseudospora adriatica Schiffn.: (Ad 123). Polysiphonia parvula Surh ex Kütz.: (CS 84, Si 79, Ad Seirospora gaillonii (P. Crouan et H. Crouan) De 240, LS 156). The binomial P. parvula is a nomen Toni (Ad 123). illegitimate because it is a later homonym of both Seirospora humilis Kütz.: (WI 112, Ad 123). P. parvula (C. Agardh) Mont., a taxon of un- known application, and P. parvula Zanardini, Accepted 18 March 2001.

References 1. Abdelahad, N. and M. C. Biliotti. 1990. Ceramium cin- 14. Aysel, V. 1987. Türkiye ege denizi florasi II. Kirmizi al- gulatum Weber van Bosse (Rhodophyta, Ceramiaceae) gler (ϭRhodophyta). Doga TU Botanik D. C. 11:1Ϫ21. prima segnalazione per le coste laziali. Inform. Bot. Ital. 15. Aysel, V. 1997. Marine flora of the Turkish Mediterra- 22:11Ϫ14. nean coast 1. (ϭRhodophyta). Tr. J. Botany 2. Abdelahad, N. and R. D’Archino. 1998. An illustrated 21: 155Ϫ163. flora of coastal marine algae from Lazio (Central Italy). 16. Aysel, V. and H. Erdugan. 1995. Check-list of Black I. Rhodophyta. Part. I. Ceramiales: Ceramiaceae. J. Sea seaweeds, Turkey (1823Ϫ1994. Tr. J. Botany 19: Ϫ Quekett Microscop. Club 38: 102 143 545Ϫ554. 3. Agardh, C. A. 1828. Species algarum… Vol. 2, sect. 1. 17. Aysel, V., H. Güner and B. Dural. 1993. Türkiye Marm- ϩ Ϫ Gryphiae. pp. LXXVI 1 189. ara Denizi Florasi. Su Ürünteri Derg. 10 (37Ϫ39): 4. Agardh, J. G. 1852. Species genera et ordines algarum. 115Ϫ167. Volumen secundum: algas florideas complectens. Part 3, 18. Ballesteros, E. 1984. El subestrat algal de l’herbei de Ϫ fasc. 1. Lundae. pp. 701 786. Posidonia oceanica (L.) Delile de Cala Gat (NE de Mal- 5. Airoldi, L., F. Rindi, L. Piazzi and F. Cinelli. 1995. lorca). Bullt. Inst. Cat. Hist. Nat. (Sec. Bot. 5) 51: Distribuzione di Polysiphonia setacea (Rhodomela- 31Ϫ33. ceae, Rhodophyta) Hollenberg in Mediterraneo e pos- 19. Ballesteros, E. 1989. Contribucio´ al coneixement algo- sibili modalita` di diffusione. Biol. Mar. Medit. 2: lo`gic de la Mediterra`nia Espanyola; VIII. Addicions a Ϫ 343 344. la flora balear. Folia Bot. Misc. 6:65Ϫ70. 6. Aleem, A. A. 1951. Algues marines de profondeur des 20. Ballesteros, E. 1990. Check-list of benthic marine algae environs d’Alexandrie (Egypte). Bull. Soc. Bot. Fr. 98: from Catalonia (North-western Mediterranean). Treb. 249Ϫ252. Inst. Bot. Barcelona 13:1Ϫ52. 7. Aleem, A. A. 1955. Structure and Evolution of the Sea 21. Ballesteros, E. 1992. Contribucio´ al coneixement algo- Grass Communities Posidonia and Cymodocea in the lo`gic de la Mediterra`nia Espanyola. IX. Espe`cies inter- Southeastern Mediterranean. In: Essays on the Natural essants de les Illes Balears. Folia Bot. Misc. 8:77Ϫ102. Sciences in Honor of Captain Allan Hancock. University of California Press, Los Angeles. pp. 279Ϫ298. 22. Ballesteros, E. 1993. Algues bento`niques i fanero`games marines. In: (J. A. Alcover, E. Ballesteros and J. J. 8. Aleem, A. A. 1993. The Marine Algae of Alexandria, ` Egypt. Alexandria. pp. 1Ϫ138 ϩ 55 pls. Fornos, eds) Historia natural de l’Arxipelag de Cabrera. C. S. I C., Ed. Moll. Palma de Mallorca. pp. 503Ϫ530. 9. Antolic´, B. and A. Sˇpan. 1992. The inventory of benthic flora of the Bay Boka Kotorska (southern Adriatic). 23. Ballesteros, E., S. Pinedo and C. Rodrı´guez Prieto. Acta Adriat. 33:75Ϫ84. 1997. Contribucio´ al coneixement algolo`gic de la Med- iterra`nia Espanyola, X. Acta Bot. Barcinon. 44:29Ϫ37. 10. Athanasiadis, A. 1987. A survey of the seaweeds of the Aegean Sea with taxonomic studies on species of the 24. Barcelo´, M. C. and F. Boisset. 1986. Aportacio´ a l’es- tribe Antithamnieae (Rhodophyta). Akademisk av- tudi de les algues del Pais Valencia`. Folia Bot. Misc. 5: Ϫ handling för filosofie doktorsexamen i marin botanik, 71 78. Botaniska Institutionen, Göteborg. pp. 1Ϫ174. 25. Barcelo´ i Martı´, M. C. 1987. Estudi de la flora bento`n- 11. Athanasiadis, A. 1996 a. Morphology and classification ica marina del Paı´s Valencia`. Tesis Doctoral. Univ. Bar- of the Ceramioideae (Rhodophyta) based on phyloge- celona, Barcelona. pp. 1Ϫ485. netic principles. Opera Bot. 128:1Ϫ216. 26. Battiato, A., F. Cinelli, M. Cormaci, G. Furnari and 12. Athanasiadis, A. 1996 b. Taxonomik litteratur och bio- L. Mazzella. 1982. Studio preliminare della macroflora geografi av Skandinaviska Rödalger och Brunalger.Al- epifita della Posidonia oceanica (L.) Delile di una prat- gologia, Göteborg. eria di Ischia (Golfo di Napoli). Naturalista Sicil. 6 13. Athanasiadis, A. 1997. North Aegean marine algae IV. (suppl.): 15Ϫ27. Womersleyella setacea (Hollenberg) R. E. Norris (Rho- 27. Bavaru, A., A. S. Bologa and H. V. Skolka. 1991. A dophyta, Ceramiales). Bot. Mar. 40: 473Ϫ476. checklist of the benthic marine algae (except the dia-

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 449

toms) along the Romanian shore of the Black Sea. Oeb- 44. Boudouresque, C. F. 1971 b. Contribution a` l’e´tude alia 17 (suppl. 2): 535Ϫ551. phytosociologique des peuplements algaux des coˆtes 28. Benedetti-Cecchi, L. and F. Cinelli. 1993. Early pat- varoises. Vegetatio 22:83Ϫ184. terns of algal succession in a midlittoral community of 45. Boudouresque, C. F., H. Augier and M. Verlaque. 1977. the Mediterranean Sea: a multifactorial experiment. Ve´ge´tation marine de l’ıˆle de Port-Cros (Parc National) J. Exp. Mar. Biol. Ecol. 169:15Ϫ31. XVIII: documents pour la flore des Rhodophyce´es. 29. Ben Maiz, N. 1986. Flore algale (Rhodophyta, Phaeo- Trav. Sci. Parc Nation. Port-Cros 3:57Ϫ88. phyceae, Chlorophyceae, Bryopsidophyceae) de l’Et- 46. Boudouresque, C. F. and F. Cinelli. 1971. Le peuple- ang de Thau (He´rault). The`se Doct. 3∞ cycle, Univ. ment algal des biotopes sciaphiles superficiels de mode AixϪMarseille II, Marseille. pp. 1Ϫ358. battu de l’ıˆle d’Ischia (Golfe de Naples, Italie). Pubbl. 30. Ben Maiz, N. 1995. E´ tude nationale sur la diversite´ bio- Staz. Zool. Napoli 39:1Ϫ43. logique de la flore marine et aquatique en Tunisie (Mono- 47. Boudouresque, C. F. and E. Coppejans. 1982. Ve´ge´ta- graphie). Projet MEAT/PNUE/GEF, Ministe`re de tion marine de l’ıˆle de Port-Cros (Parc National). XXI- l’Environnement, Tunisie. pp. 1Ϫ78. II. Sur deux espe`ces de Griffithsia (Ceramiaceae, Rho- 31. Ben Maiz, N., C. F. Boudouresque and F. Ouahchi. dophyta). Bull. Soc. Roy. Bot. Belgique 115:43Ϫ52. 1988 (1987). Inventaire des algues et phane´rogames ma- 48. Boudouresque, C. F. and M. Perret-Boudouresque. rines benthiques de la Tunisie. Giorn. Bot. Ital. 121: 1987. A Checklist of the Benthic Marine Algae of Cor- 259Ϫ304. sica. GIS Posidonie publ., Marseille. pp. 1Ϫ121. 32. Bergin, F. 1987. E´ tude syste´matique et phytosociolog- 49. Boudouresque, C. F., M. Perret-Boudouresque and ique des algues marines d’El Dabaa, coˆtes me´diterra- F. Bergin. 1987. Inventaire bibliographique des algues ne´ennes d’Egypte. Dipl. Rech. Univ. Aix-Marseille II, et des phane´rogames marines benthiques pluricellu- Marseille. pp. 1Ϫ281. laires signale´es le long des coˆtes me´diterrane´ennes de 33. Boisset, F. 1989. Contribucio´n al conocimiento del li- l’Egypte. In: (F. Bergin) E´ tude syste´matique et phyto- toral levantino II. Acta Bot. Malacitana 14: 207Ϫ212. sociologique des algues marines d’El Dabaa, coˆtes me´d- 34. Boisset, F. and A. Aranda. 1992. Laurencia minuta iterrane´ennes d’Egypte, Dipl. Rech. Univ.; Univ. Aix- Ϫ Vandermeulen, Garbary & Guiry subsp. scammaccae Marseille 2, Marseille. pp. 202 217. Furnari & Cormaci (Rhodophyceae), en el Mediterra´- 50. Boudouresque, C. F., M. Perret-Boudouresque and neo espan˜ol. Anales Jard. Bot. Madrid 49: 283Ϫ285. M. Knoepffler-Peguy. 1984. Inventaire des algues ma- 35. Boisset, F. and M. C. Barcelo´. 1984. Contribucio´nal rines benthiques dans les Pyre´ne´es-orientales (Me´diter- Ϫ conocimiento del fitobentos escia´filo superficial en el rane´e, France). Vie Milieu 34:41 59. litoral levantino. Anales Biol. Univ. Murcia 2:55Ϫ63. 51. Boudouresque, C. F. and S. A. Shepherd. 1981. On the 36. Boisset, F., G. Furnari, M. Cormaci and D. Serio. 1998. occurrence of Taenioma nanum (Kützing) Papenfuss First record of Laurencia chondrioides (Ceramiales, (Rhodophyta) in Port-Cros Island (Mediterranean). Ϫ Rhodophyta) from the Mediterranean Sea. Bot. Mar. Trav. Sci. Parc Nation. Port-Cros 7: 203 207. 41: 279Ϫ284. 52. Boudouresque, C. F. and M. Verlaque. 1976. Sur quel- 37. Boisset, F., G. Furnari, M. Cormaci and D. Serio. 2000. ques Rhodophyce´es inte´ressantes des coˆtes de Corse. Ϫ The distinction between Chondrophycus patentirameus Bull. Soc. Phycol. Fr. 21:56 64. and C. paniculatus (Ceramiales, Rhodophyta). Eur. 53. Børgesen, F. 1918. The marine algae of the Danish West J. Phycol. 35: 387Ϫ395. Indies. Part 3. Rhodophyceae (4). Dansk Botanisk Ar- Ϫ 38. Boisset, F. and J. C. Lino. 1998. Laurencia epiphylla sp. kiv. 3: 241 304. nov. (Ceramiales, Rhodophyta) from the Mediterra- 54. Børgesen, F. 1932. A revision of Forsska˚l’s algae men- nean Sea. Cryptogamie, Algol. 19: 213Ϫ222. tioned in Flora Aegyptiaco-Arabica and found in his 39. Boisset, F., J. C. Lino and M. C. Gil-Rodrı´guez. 1995. Herbarium in the Botanical Museum of the University Ϫ (Hudson) Stackhouse y Osmun- of Copenhagen. Dansk. Botanisk Arkiv. 8:1 15. dea sp. (Ceramiales, Rhodophyta) en el Mar Mediterra´- 55. Brummitt, R. K. and C. E. Powell. 1992. Authors of neo. Resu´mnes XI Simposio Nacional de Bota´nica Crip- Plant Names. Royal Botanic Gardens, Kew. pp. 1Ϫ732. toga´mica: 21Ϫ22. 56. Cavaliere, A. 1956. Algologia dello Stretto di Messina. 40. Boisset Lo´pez, F. 1991. Sobre la presencia de Antitham- Nota preliminare. Boll. Pesca, Piscicol. e Idrobiol. 32: nion piliferum Cormaci and Furnari (Rhodophyceae) en 281Ϫ282. el Mediterra´neo espan˜ol. Anales Jard. Bot. Madrid 48: 57. Cecere, E., M. Cormaci and G. Furnari. 1991. The ma- 252Ϫ254. rine algae of Mar Piccolo, Taranto (Southern-Italy): a 41. Boudouresque, C. F. 1968 a. Contribution a` l’e´tude du re-assessment. Nova Hedwigia 34: 221Ϫ227. peuplement e´piphyte des rhizomes de posidonies (Posi- 58. Cecere, E., M. Cormaci, G. Furnari, A. Petrocelli, donia oceanica Delile). Recueil Trav. Stat. Mar. En- O. Saracino and D. Serio. 1996. Benthic algal flora of doume 43:45Ϫ64. Cheradi Island (Gulf of Taranto, Mediterranean Sea). 42. Boudouresque, C. F. 1968 b. Ecologie et bioce´notique Nova Hedwigia 62: 191Ϫ214. de Chondria mairei G. Feldmann, Rhodophyce´e nou- 59. Chryssovergis-Bacoyannis, F. 1995. Impact de l’eut- velle pour la flore franc¸aise. Bull. Mus. Hist. Nat. (Mar- rophisation sur les algues benthiques (Chlorophyce´es, seille) 28:117Ϫ119. Fucophyce´es, Rhodophyce´es) de l’infralittoral su- 43. Boudouresque, C. F. 1971 a. Sur le Nitophyllum distro- pe´rieur du golfe de Maliakos (Mer Ege´e, Gre`ce). The`se maticum Rodrı´guez mscr. (Myriogramme distromatica Doct. Univ. Aix-Marseille II, Marseille. pp. 1Ϫ179. (Rodrı´guez) comb. nov.). Bull. Soc. Phycol. Fr. 16: 60. Cinelli, F. 1971. Biologia delle secche della Meloria 76Ϫ81. (Mar Tirreno) IV. Contibuto alla conoscenza della veg-

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 450 A. Go´mez Garreta et al.

etazione bentonica marina. Boll. Pesca. Piscicol. Idrob- 77. Cormaci, M., G. Furnari, F. Pizzuto and D. Serio. iol. 26:5Ϫ20. 1998. Polysiphonia perforans sp. nov. (Ceramiales, Rho- 61. Cinelli, F. 1972 (1971). Alghe bentoniche di profondita` dophyta) from the Mediterranean Sea. Plant Biosys- raccolte alla punta S. Pancrazio nell’Isola di Ischia tems 132:77Ϫ81. (Golfo di Napoli). Giorn. Bot. Ital. 105: 207Ϫ236. 78. Cormaci, M., G. Furnari, B. Scammacca. 1986 (1985). 62. Cinelli, F. and G. Sartoni. 1971. Acrothamnion J. Ag. Osservazioni sulle fitocenosi bentoniche del Golfo di (Rhodophyta, Ceramiaceae): genere algale nuovo per il Augusta (Siracusa). Boll. Accad. Gioenia Sci. Nat. Ca- mare Mediterraneo. Pubbl. Staz. Zool. Napoli 37: tania 18: 851Ϫ872. 567Ϫ574. 79. Cormaci, M., G. Furnari, B. Scammacca and A. Batti- 63. Clavell, A. and L. Polo. 1998. Estudio comparativo en- ato. 1977. Zonazione della vegetazione sommersa del- tre Apoglossum gregarium (Dawson) Wynne y Apoglos- l’Isola Lachea (Catania). SIBM (Atti 9Њ Congresso, Is- sum ruscifolium (Turner) J. Agardh (Delesseriaceae, chia 1977). pp. 245Ϫ257. Rhodophyta), en la Costa Brava (Girona) y Baleares. 80. Cormaci, M., G. Furnari, B. Scammacca, D. Serio, Algas 19 (supl.): 3Ϫ4. F. Pizzuto, G. Alongi and R. Dinaro. 1993 (1992). La 64. Conde, F. 1984. Cata´logo de las algas macrobento´nicas vegetazione marina di substrato duro dell’Isola di Sa- marinas de Ma´laga. Acta Bot. Malacitana 9:47Ϫ78. lina (Isole Eolie). Boll. Accad. Gioenia Sci. Nat. Catania Ϫ 65. Conde, F., A. Flores-Moya, J. Soto, M. Altamirano 25:115 144. and A. Sa´nchez. 1996. Checklist of Andalusia 81. Cormaci, M., G. Furnari and D. Serio. 1994. Two new (S. Spain) seaweeds III. Rhodophyceae. Acta Bot. Ma- species of Laurencia (Ceramiales, Rhodophyta) from lacitana 21:7Ϫ33. the Mediterranean Sea: Laurencia pelagiensis sp. nov. and Laurencia verlaquei sp. nov. Jap. J. Phycol. 42: 66. Coppejans, E. 1977. Bijdrage tot de studie van der wier- Ϫ populaties (Chlorophyceae, Phaeophyceae, Rhodophy- 365 375. ceae) van het fotofiel infralittoraal in het noordwestel- 82. Cormaci, M., G. Furnari, D. Serio and F. Pizzuto. ijk Mediterraan bekken. Deel III: Tabellen. Proefshrift 1990. Osservazioni sulle fitocenosi bentoniche dell’isola Doctor Wetenschappen, Rijksuniversiteit Gent, Bel- di Salina (Isole Eolie). 2∞ Workshop Progetto Strategico. Ϫ gium. pp. 1Ϫ339. pp. 339 365. 67. Coppejans, E. 1983. Iconographie d’algues me´diterra- 83. Cormaci, M., E. Lanfranco, J. A. Borg, S. Buttigieg, ne´ennes. Chlorophyta, Phaeophyta, Rhodophyta. Bib- G. Furnari, S. A. Micallef, C. Mifsud, F. Pizzuto, liotheca Phycologica 63:1Ϫ28 ϩ 367 pl. B. Scammacca and D. Serio. 1997. Contribution to the knowledge of benthic marine algae on rocky substrata 68. Coppejans, E. and C. F. Boudouresque. 1976. Ve´ge´ta- of Maltese Islands (Mediterranean Sea). Bot. Mar. 40: tion marine de l’ıˆle de Port-Cros (Parc National). XII. - 203Ϫ215. Sur Acrochaetium molinieri sp. nov. et Lophosiphonia 84. Cossu, A., V. Gazale and M. Baroli. 1993 (1992). La cristata Falkenberg. Giorn. Bot. Ital. 110: 219Ϫ229. flora marina della Sardegna: inventario delle alghe ben- 69. Coppejans, E. and C. F. Boudouresque. 1984. De´couv- toniche. Giorn. Bot. Ital. 126: 651Ϫ707. erte du game´tophyte femelle et du te´trasporophyte de 85. Cremades, J. 1989. Apuntes sobre la vegetacio´n marina Dasyella gracilis Falkenberg (Rhodophyta: Cerami- de las islas Baleares. I. Novedades florı´sticas para la ales). Bull. Soc. Roy. Bot. Belgique 117:8Ϫ18. Isla de Mallorca. Anales Jard. Bot. Madrid 46: 70. Coppejans, E. and R. Kling. 1995. Flore algologique des 149Ϫ152. coˆtes du Nord de la France et de la Belgique. Jardin Bo- Ϫ 86. Curiel, D., G. Bellemo and M. Marzocchi. 1996. New tanique National de Belgique, Meise. pp. 1 454. records of marine algae in the lagoon of Venice. Giorn. 71. Cormaci, M. and G. Furnari. 1987. Antithamnion pili- Bot. Ital. 130: 352. ferum sp. nov. (Ceramiaceae, Rhodophyta) from east- 87. Curiel, D., M. Marzocchi and G. Bellemo. 1996. First ern Sicily (Mediterranean Sea). Cryptogamie, Algol. 8: report of fertile Antithamnion pectinatum (Ceramiales, Ϫ 223 232. Rhodophyceae) in the North Adriatic Sea (Lagoon of 72. Cormaci, M. and G. Furnari. 1991 a. Phytobenthic Venice, Italy). Bot. Mar. 39:19Ϫ22. communities as monitor of the envirommental condi- 88. Decrock, E. 1914. Phytoge´ographie. II. Ve´ge´tation ma- Ϫ tions of the Brindisi coast-line. Oebalia 17: 177 198. rine. Les Bouches-du-Rhoˆne, Encyclope´die de´partemen- 73. Cormaci, M. and G. Furnari. 1991 b. The distinction of tale, 12: 402Ϫ439. Ceramium giacconei sp. nov. (Ceramiales, Rhodophyta) 89. De Toni, A. 1907. Sopra alcune Polysiphonia inedite o in the Mediterranean Sea from Ceramium cingulatum. rare. Nuova Notarisia 18: 153Ϫ168. Ϫ Cryptogamie, Algol. 12:43 53. 90. De Toni, G. B. 1903. Sylloge Algarum omnium hucusque 74. Cormaci, M. and G. Furnari. 1994. Halosia elisae gen. cognitarum. Vol. IV. , Sectio III. Patavii. et sp. nov. (Ceramiaceae, Rhodophyta) from the Medi- pp. 775Ϫ1525. terranean Sea and Halosieae trib. nov. Phycologia 33: 91. Diapoulis, A. and S. Haritonidis. 1984. Marine algae of 19Ϫ23. the Lesvos Island, Greece. I. Systematic identification 75. Cormaci, M., G. Furnari, G. Alongi, R. Dinaro and and geographical distribution. Thalassographica 7: F. Pizzuto. 1992. On the occurrence in Sicily of three 85Ϫ107. Florideophyceae new to the Mediterranean Sea. Bot. 92. Diapoulis, A. and S. Haritonidis. 1987. Marine algae of Mar. 35: 447Ϫ449. the West Greek coasts. Acta Adriat. 28:85Ϫ101. 76. Cormaci, M., G. Furnari, G. Alongi and D. Serio. 1995 93. Di Martino, V. and G. Giaccone. 1996. Biodiversita` in (1994). On three interesting marine red algae (Cerami- associazioni dipendenti di epibionti vegetali in prati a ales, Rhodophyta) from the Mediterranean Sea. Giorn. Caulerpe nel Mediterraneo. Biol. Mar. Mediter. 3: Bot. Ital. 128: 1001Ϫ1006. 32Ϫ39.

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 451

94. Dimitrova-Konaklieva, S. D. 1981. Geographical 114. Furnari, G., M. Cormaci and D. Serio. 1999. Cata- analysis on the marine algae of the Black-Sea in the logue of the benthic marine macroalgae of the Italian Ahtopol area. Phytology 18: 22Ϫ35. coast of the Adriatic Sea. Bocconea 12:5Ϫ214. 95. Dixon, P. S. 1960. Taxonomic and nomenclatural 115. Furnari, G., M. Cormaci and D. Serio. 2001. The notes on the Florideae. II. Bot. Not. 113: 295Ϫ319. Laurencia complex (Rhodophyta, Rhodomelaceae) in 96. Dixon, P. S. and J. H. Price. 1981. The genus Calli- the Mediterranean Sea: an overview. Cryptogamie, Al- thamnion (Rhodophyta: Ceramiaceae) in the British gol. (in press). Isles. Bull. Brit. Mus. (Nat. Hist.) Bot. 9:99Ϫ141. 116. Furnari, G., M. T. L’Hardy-Halos, J. Rueness and 97. Dural, B., V. Aysel, A. Lok and H. Güner. 1997. Ben- D. Serio. 1998. On the conspecifity of Aglaothamnion thic algal flora of the natural and artificial substrata tenuissimum and A. byssoides (Ceramiaceae, Rhodo- of Hekim Island (Izmir, Turkey). Algological Stud. 85: phyta). Taxon 47: 843Ϫ849. 31Ϫ48. 117. Furnari, G. and D. Serio. 1993. The distinction of 98. Edelstein, T. 1964. On the sublitoral algae of the Haifa Laurencia truncata (Ceramiales, Rhodophyta) in the Bay area. Vie Milieu 15: 177Ϫ212. Mediterranean Sea from Laurencia pinnatifida. Phyco- Ϫ 99. Edwards, P., E. Bird, B. Cotgreave, A. Cossind, logia 32: 367 372. K. Crompton, K. Fowler, D. Herdson and J. Hudson. 118. Gallardo, T., A. Go´mez Garreta, M. A. Ribera, 1975. Marine Phytobenthos of the Castellabate (Ci- M. Cormaci, G. Furnari, G. Giaccone and C. F. Bou- lento) Natural Park, Salerno, Italy. Phytocoenologia 1: douresque. 1993. Check-list of Mediterranean Sea- 403Ϫ426. weeds. II. Chlorophyceae Wille s.l. Bot. Mar. 36: Ϫ 100. Ercegovic´, A. 1949. Sur quelques algues rouges rares 399 421. ou nouvelles de l’Adriatique. Acta Adriat. 4:43Ϫ121. 119. Garbary, D. J., D. Grund and J. Mclachlan. 1978. The 101. Ercegovic´, A. 1957. La flore sous-marine de l’ıˆlot de taxonomic status of Ceramium rubrum (Hud.) C. Ag. Jabuka. Acta Adriat. 8:1Ϫ130. (Ceramiales, Rhodophyceae) based on culture experi- ments. Phycologia 17:85Ϫ94. 102. Ercegovic´, A. 1980. E´ tude comparative de la ve´ge´ta- tion de basses eaux et de celle des eaux profondes de 120. Giaccone, G. 1968. Racolte di fitobenthos nel Medi- Ϫ l’Adriatique. Acta Adriat. 21:11Ϫ40. terraneo orientale. Giorn. Bot. Ital. 102: 217 228. 103. Feldmann, G. 1964. Sur une nouvelle espe`ce irides- 121. Giaccone, G. 1970 (1969). Raccolte di fitobenthos cente de Chondria (Rhodophyceae, Rhodomelaceae). sulla banchina continentale italiana. Giorn. Bot. Ital. Ϫ Rev. Ge´n. Bot. 71:45Ϫ55. 103: 485 514. 104. Feldmann, J. 1961. Note sur les algues marines de La 122. Giaccone, G. 1971. Contributo allo studio dei popola- menti algali del basso Tirreno. Ann. Univ. Ferrara, Sez. Galite (Tunisie). Rapp. Proce`s-Verb. Re´unions. Comm. Ϫ Inter. Expl. Sci. Me´dit. 15: 503Ϫ508. 4, Bot. 4:17 43. 123. Giaccone, G. 1978. Revisione della flora marina del 105. Feldmann, J. 1981. Cle´ des Polysiphonia des coˆtes Mare Adriatico. Ann. WWF. Parco Mar. Miramare franc¸aises. Cryptogamie, Algol. 2:71Ϫ77. (Trieste) 6:1Ϫ118. 106. Feldmann-Mazoyer, G. 1941. Recherches sur les Ce´ra- 124. Giaccone, G., P. Colonna, C. Graziano, A. M. Man- miace´es de la Me´diterrane´e occidentale. Imprimerie nino, E. Tornatore, M. Cormaci, G. Furnari and Minerva, Alger. pp. 1Ϫ510 ϩ 4 pl. B. Scammacca. 1986 (1985). Revisione della flora ma- 107. Feoli, E. and G. Bressan. 1972. Affinita` floristica dei rina di Sicilia e isole minori. Boll. Acc. Gioenia Sci. tipi di vegetazione bentonica della Cala di Mitigliano Nat. Catania 18: 537Ϫ582. (Massa Lubrense, Napoli). Giorn. Bot. Ital. 106: Ϫ 125. Giaccone, G. and V. Di Martino. 1996 a (1995). La 245 256. vegetazione a Caulerpa racemosa (Forsska˚l) J. Agardh 108. Ferla, S., A. Tomasello, B. Ferreri, C. Frada` Orestano nella Baia di S. Panagia (Sicilia Sud-Orientale). Boll. and S. Calvo. 1995 (1994). Preliminare notes on epi- Acc. Gioenia Sci. Nat. Catania 28:59Ϫ73. phyte macroflora of Caulerpa taxifolia in the Straits 126. Giaccone, G. and V. Di Martino. 1996 b (1995). La Ϫ of Messina. Giorn. Bot. Ital. 128: 1096 1098. vegetazione a Caulerpa mexicana Sonder ex Kützing 109. Ferrer, E., M. A. Ribera and A. Go´mez Garreta. 1994. nello Stretto di Messina (Sicilia Nord-Orientale). Boll. The spread of Acrothamnion preissii (Sonder) Wollas- Acc. Gioenia Sci. Nat. Catania 28:75Ϫ91. ton (Rhodophyta, Ceramiaceae) in the Mediterranean 127. Giaccone, G. and V. Di Martino. 1997. Inquadra- Sea: new records from Balearic Islands. Flora Medit. mento fitosociologico ed ecologia della vegetazione a Ϫ 4: 163 166. Caulerpe in Mediterraneo. In: Atti del Convegno in- 110. Frick, H., C. F. Boudouresque and M. Verlaque. 1996. ternazionale ‘SOS Caulerpa? Introduzione di nuove spe- A checklist of marine algae of the Lavezzi Archipel- cie nel Mediterraneo e compatibilita` con quelle pre- ago, with special attention to species rare or new to senti’. Cagliari, 25.11.96. Cagliari. pp. 69Ϫ86. Corsica. Nova Hedwigia 62:119Ϫ 135. 128. Giaccone, G. and A. Leo. 1996. Flora e vegetazione 111. Funk, G. 1927. Die Algenvegetation des Golfs von algale del Golfo di Palermo. (II contributo). Lav. Ist. Neapel. Nach neueren ökologischen Untersuchungen. Bot. Giardino Colon. Palermo 22:1Ϫ69. Pubbl. Staz. Zool. Napoli 7, Suppl.: 1Ϫ507. 129. Giaccone, G. and L. Rizzi Longo. 1976. Revisione 112. Funk, G. 1955. Beiträge zur Kenntnis der Meeresalgen della flora dello Stretto di Messina (note storiche, bio- von Neapel. Pubbl. Staz. Zool. Napoli 25, Suppl. nomiche e corologiche). Mem. Biol. Mar. Oceanogr. 6: 1Ϫ10: 1Ϫ178. 69Ϫ123. 113. Funk, G. 1961. Ergänzungen und Berichtigungen zur 130. Giaccone, G. and M. Sortino. 1964. Flora e vegetazi- Meeresalgenflora von Neapel. Pubbl. Staz. Zool. Na- one algale di isola delle Femmine. Lav. Ist. Bot. Giar- poli 32: 172Ϫ186. dino Colon. Palermo 21:1Ϫ25.

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 452 A. Go´mez Garreta et al.

131. Giaccone, G. and M. Sortino, A. Solazzi and C. To- de Bou-Ismaı¨l (Alge´rie). The`se Magiste, Ecole Nor- lomio. 1972. Tipologia e distribuzione estiva della veg- male Supe´rieure Alger. pp. 1Ϫ226. etazione sommersa dell’Isola di Pantelleria. Lav. Ist. 149. Kalugina-Gutnik, A. A. 1975. Phytobenthos of the Bot. Giardino Colon. Palermo 25: 103Ϫ119. Black Sea, Naukova Dumka, Kiev. pp. 1Ϫ246. 132. Godeh, M., M. Nizamuddin and F. El-Menifi. 1992. 150. Knoepffler, M., M. C. Noailles, C. F. Boudouresque Marine algae from the eastern coast of Lybia (Cyre- and C. Abelard. 1990. Phytobenthos de Pyre´ne´es-Or- naica). Pakistan J. Bot. 24:11Ϫ21. ientales: comple´ment a` l’inventaire. Pre´sence d’espe`ces 133. Gonza´lez Garcı´a, J. A and F. Conde Poyales. 1994. non-indige`nes (Sargassum et Undaria). Bull. Soc. Zool. Cata´logo del macrofitobentos del Mediterra´neo de Fr. 115:37Ϫ43. Marruecos. Acta Bot. Malacitana 19:5Ϫ27. 151. Kocatas, A. 1978. Contribution a` l’e´tude des peuple- 134. Greuter, W., J. McNeill, F. R. Barrie, H. M. Burdet, ments des horizons supe´rieurs de substrat rocheux du V. Demoulin, T. S. Filgueiras, D. H. Nicolson, P. C. Golfe d’Izmir (Turquie). Sci. Monogr. Fac. Sci. Ege Silva, J. E. Skog, N. J. Turland (Members) and D. L. Univ. 12:1Ϫ93. Hawksworth (Secretary of the Editorial Committee). 152. Kützing, F. T. 1864. Tabulae phycologicae, vol. 14. 2000. International Code of Botanical Nomenclature Nordhausen. pp. 1Ϫ35 ϩ100 pls. (Saint Louis Code). Adopted by the Sixteenth In- 153. Kützing, F. T. 1865. Tabulae phycologicae, vol. 15. ternational Botanical Congress, Saint Louis, Mis- Nordhausen. pp. 1Ϫ36 ϩ100 pls. Ϫ souri, July August 1999. Regnum Veg. 138. pp. xviii 154. Kylin, H. 1924. Studien über die Delesseriaceen. ϩ Ϫ 1 474. Lunds Univ. Arsskr. N. F. 2, 20:1Ϫ111. 135. Güven, C., N. Zeybek and S. Cirik. 1991. Studies on 155. Lamouroux, J. V. 1813. Essai sur les genres de la fam- Ϫ the marine algae of Turkey in 1899 1990. I. Ü. Deniz ille des thalassiophytes non articule´es. Ann. Mus. Hist. Ϫ Bilimleri ve Cografya Enstitüsü Bülteni Sayi : 51 81. Nat. Paris 20: 21Ϫ47, 115Ϫ139, 267Ϫ293, pls 7Ϫ13. 136. Hanza, A. 1989. Note sur quelques algues rouges du 156. Lasson, P. W., J. T. Hardy and V. Lakkis. 1976. Ecol- genre Polysiphonia du Golfe de Gabe`s. Bull. Inst. Na- ogy of marine macroalgae in relation to pollution tion. Sci. Techn. Oce´anogr. Peˆche Salammboˆ 16: along the coast of Lebanon. Acta Adriat. 18: 307Ϫ325. 65Ϫ73. 157. Lauret, M. 1967. Morphologie, phe´nologie, re´parti- 137. Haritonidis, S. 1978. A survey of the marine algae of tion des Polysiphonia marins du littoral Languedo- Thermaikos Gulf, Thessaloniki, Greece. I. Distribu- cien. I. Section Oligosiphonia. Nat. Monspel., Se´r. Bot. Ϫ tion and seasonal periodicity. Bot. Mar. 21: 527 535. 18: 347Ϫ373, pls IϪXIV. 138. Haritonidis, S. and I. Tsekos. 1974. A survey of the 158. Lauret, M. 1970. Morphologie, phe´nologie, re´parti- marine algae of Thassos and Mytilene Islands, Greece. tion des Polysiphonia marins du littoral languedocien. Ϫ Bot. Mar. 17:30 39. II. Section Polysiphonia. Naturalia Monspel., Se´r. Bot. 139. Haritonidis, S. and I. Tsekos. 1975. Marine algae of 21: 121Ϫ163. Ϫ northern Greece. Bot. Mar. 18: 203 221. 159. Lauret, M. 1974. Etude phytosociologique pre´limi- 140. Haritonidis, S. and I. Tsekos. 1976. Marine algae of naire sur les gazons a` Pterosophonia pennata (Rhodo- the Greek west coast. Bot. Mar. 19: 273Ϫ286. phyce´es, Ce´ramiales). Bull. Soc. Bot. Fr. 19: 229Ϫ237. 141. Harvey, W. H. 1849. Phycologia Britannica. London. 160. Lazaridou, E. 1994. Systematics, bionomy and ecolog- pls 217Ϫ252. ical study of the marine phytobenthos of the Milos 142. Hommersand, M. H. and S. Fredericq. 1997 a. Char- Island (Cyclades). Ph. D. Thesis, Aristotle University acterization of Myriogramme livida, Myriogrammeae of Thessaloniki. pp. 1Ϫ297 ϩ 75 pl. trib. nov. (Delesseriaceae, Rhodophyta). J. Phycol. 33: 161. Lazaridou, E. and C. F. Boudouresque. 1992. On a 106Ϫ121. new species of Ceramium, C. graecum (Rhodophyta: 143. Hommersand, M. H. and S. Fredericq. 1997 b. Char- Ceramiaceae) from Greece. Bot. Mar. 35: 561Ϫ565. acterization of Schizoseris condensata, Schizoseridae 162. Lawrence, G. H. M., A. F. G. Buchheim, G. S. Dan- Trib. Nov. (Delesseriaceae, Rhodophyta). J. Phycol. iels and H. Dolezal (eds). 1968. Botanico Periodicum 33: 475Ϫ490. Huntianum. Hunt Botanical Library. Pittsburgh. 144. Huve´, P. 1970. Une nouvelle espe`ce de Spermotham- pp. 1Ϫ1063. nion (Rhodophyce´es, Ceramiace´es) en Me´diterrane´e 163. Lipkin, Y. and U. Safriel. 1971. Intertidal zonation on Occidentale. Bull. Soc. Phycol. Fr. 15:11Ϫ16. rocky shores at Mikhmoret (Mediterranean, Israel). 145. Huve´, P. and H. Huve´. 1969. Pre´sence de Pterosipho- J. Ecol. 5:1Ϫ30. nia spinifera (Kütz.) Falk var. robusta Fr. Ardre´ dans 164. Lundberg, B. 1991. Algal vegetation on vermetid plat- la re´gion de Marseille. Rev. Algol. 4: 345Ϫ347. forms, Habonim, Israel. Int. J. Mar. Biol. Ocean. 17 146. Jong, Y. S. D. M. de, W. F. Prud’homme van Reine (suppl. 2): 493Ϫ507. and G. M. Lockhorst. 1997. Studies on Dasyaceae. 165. Maggs, C. A. and M. H. Hommersand. 1993. Sea- II. Revision of the genera Eupogodon and Diptero- weeds of the British Isles. V. I Rhodophyta, Part 3A cladia gen. nov. (Ceramiales, Rhodophyta). Bot. Mar. Ceramiales. Natural History Museum. London: 40: 421Ϫ450. 1Ϫ444. 147. Jupp, B. P. 1977. The effects of organic pollution on 166. Matjasˇic´, J., J. Sˇtirn, A. Avcˇin, L. Kubik, T. Valentin- benthic organisms near Marseille. Int. J. Environment. cˇic´, F. Velkovrh and S. Vukovicˇ. 1975. The Flora and Stud. 10:119Ϫ123. Fauna of the North Adriatic. Contribution 1. SAZU. L- 148. Kadari-Meziane, Y. 1994. Contribution a` l’e´tude de jubljana. pp. 1Ϫ54. l’impact de la pollution sur la distribution spatio-tem- 167. Mayhoub, M. 1976. Recherches sur la ve´ge´tation ma- porelle des peuplements phytobenthiques dans la baie rine de la coˆte Syrienne. E´ tude expe´rimentale sur la

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 453

morphoge´ne`se et le de´veloppement de quelques es- 183. Perret-Boudouresque, M. and H. Seridi. 1989. Inven- pe`ces peu connues. The´sis, Universite´ de Caen. taire des algues marines benthiques d’Alge´rie. GIS Posi- pp. 1Ϫ286. donie publ., Marseille. pp. 1Ϫ117. 168. Mazoyer, G. 1938. Les Ce´ramiace´es de l’Afrique du 184. Petrocelli, A., E. Cecere and O. D. Saracino. 1999. Se- Nord. Bull. Soc. Hist. Nat. Afr. N. 29: 317Ϫ331. cond report of Apoglossum gregarium (Delesseriaceae, 169. McIvor, L. M., C. A. Maggs and M. J. Stanhope. Rhodophyta) in the Mediterranean Sea. Abstracts of 1999. The systematics of Polysiphonia (Greville) using 2nd European Phycological Congress, Montecatini: 139. molecular and morphological data. Abstracts 2nd 185. Piazzi, L., G. Pardi and F. Cinelli. 1996 (1995). Osser- European Phycological Congress, Montecatini: 48. vazioni floristiche e corologiche su un popolamento a 170. Munda, I. 1960. On the seasonal distribution of the Phyllariopsis brevipes (C. Agardh) Henry et South benthonic marine algae along the North-Eastern coast della Secca di Cala Scirocco (Isola di Gorgona, Arci- of the isle of Krk (surroundings of Silo), Northern pelago Toscano). Boll. Accad. Gioenia Sci. Nat. Ca- Adriatic. Nova Hedwigia 2: 191Ϫ247. tania 28: 455Ϫ470. 171. Nam, K. W., C. A. Maggs, L. McIvor and M. J. Stan- 186. Pizzuto, F. and D. Serio. 1990. First record of Anti- hope. 2000. Taxonomy and phylogeny of Osmundea thamnion ogdeniae Abbott (Ceramiaceae, Rhodo- (Rhodomelaceae, Rhodophyta) in Atlantic Europe. phyta) from Italy. Rapp. Proce`s-Verb. Re´unions. J. Phycol. 36: 759Ϫ772. Comm. Inter. Expl. Sci. Me´dit. 32: 314. 172. Nasr, A. H. and A. A. Aleem. 1949. Ecological studies 187. Pizzuto, F., D. Serio and G. Furnari. 1996. First re- of some marine algae from Alexandria. Hydrobiologia cord of tetrasporophytes of Polysiphonia funebris De 1Ϫ2: 251Ϫ 289. Notaris ex J. Agardh (Rhodomelaceae, Rhodophyta) 173. Nemlich, C. and Z. Danin. 1964. Marine Algae of the from the Mediterranean Sea. With taxonomic consid- Ϫ Coast of Israel. Tel Aviv. pp. 196Ϫ198. erations. Giorn. Bot. Ital. 130: 1072 1077. 174. Nielsen, R., A. Kristiansen, L. Mathiesen and H. Ma- 188. Preda, A. 1908. Flora italica cryptogamica, pars II, Al- Ϫ thiesen. 1995. Distributional index of the benthic gae. 1 (2). pp. 1 358. macroalgae of the Baltic Sea area. Acta Bot. Fennica 189. Price, J. H., D. M. John and G. W. Lawson. 1986. 155:1Ϫ51. Seaweeds of the western coast of tropical Africa and 175. Nikolaidis, G. 1987. Der Einfluss häuslicher und in- adjacent islands: a critical assessment. IV. Rhodo- dustrieller Abwässer auf die Biomasse und die Zusam- phyta (Florideae). 1. Genera A-F. Bull. Brit. Mus. Ϫ mensetzung der epilithischen Algengesellschaften der (Nat. Hist.) Bot. 15:1 122. Makrophyten des Eulitorals und des oberen Sublitor- 190. Raphelis, A. 1907. Liste des algues re´colte´es dans les als im Golf von Thessaloniki, Griechenland. Nova environs de Cannes. Ann. Soc. Sci. Nat. Provence 1: Hedwigia. 45: 147Ϫ168. 1Ϫ30. 176. Nizamuddin, M., J. A. West and E. G. Men˜ez. 1979. 191. Relini, G., M. Relini and G. Torchia. 1995. La barri- Ϫ A list of marine algae from Libya. Bot. Mar. 24: era artificiale di Loano. Biol. Mar. Medit. 2:21 64. 559Ϫ568. 192. Ribera, G., M. Coloreu, C. Rodrı´guez Prieto and 177. Ollivier, G. 1929. Etude de la flore marine de la Coˆte E. Ballesteros. 1997. Phytobenthic assemblages of Ad- d’Azur. Ann. Inst. Oce´anogr. 7:53Ϫ173. daia Bay (Menorca, Western Mediterranean): compo- Ϫ 178. Ould-Ahmed, N. 1994. Etude des espe`ces phytoben- sition and distribution. Bot. Mar. 40: 523 532. thiques au voisinage de la centrale thermique de Mers 193. Ribera, M. A. and A. Go´mez Garreta. 1984. Cata´logo el Hadjadj (Golfe d’Arzew; Ouest alge´rie). Mention de la flora bento´nica marina de las Islas Baleares: I particulie`re sur une espe`ce remarquable Chlorophyta, Rhodophyceae. Collect. Bot. (Barcelona) 15: Ϫ Caulerpale: Caulerpa prolifera (Forsska˚l) Lamouroux. 377 406. The`se Magister, Inst. Sci. Mer, Ame´nagement Litoral, 194. Ribera, M. A., A. Go´mez Garreta, T. Gallardo, Algiers. pp. 1Ϫ177. M. Cormaci, G. Furnari and G. Giaccone. 1992. 179. Panayotidis, P. 1979. E´ tude phytosociologique de Check-list of Mediterranean Seaweeds. I. Fucophy- Ϫ deux aspects saisonniers de la flore e´piphyte des feuil- ceae (Warming 1884). Bot. Mar. 35: 109 130. les de Posidonia oceanica (Linnaeus) Delile, dans le 195. Ribera Siguan, M. A. and J. Soto Moreno. 1992. Pre- golfe de Tessaloniki (Mer E´ ge´e, Gre`ce). Thalasso- sencia de Antithamnion algeriense (Rhodophyta, Cera- graphica 3:93Ϫ104. miales) en las costas espan˜olas. Cryptogamie, Algol. Ϫ 180. Papi, I., G. Pardi, S. Lenzini, L. Benedetti Cecchi and 13:25 30. F. Cinelli. 1992. Benthic marine flora in the Tuscan 196. Rindi, F. and F. Cinelli. 1995. Contribution to the Archipelago. A first contribution: Isles of Capraia, knowledge of the benthic algal flora of the isle of Alb- Elba, Formiche di Grosseto, Giglio, Scoglio d’Africa, oran, with notes on some little-known species in the Montecristo and Giannutri. Giorn Bot. Ital. 126: Mediterranean. Cryptogamie, Algol. 16: 103Ϫ114. 549Ϫ593. 197. Rindi, F., I. Papi and F. Cinelli. 1996. New records of 181. Pardi, G., I. Papi, L. Piazzi and F. Cinelli. 1994 (1993). Ceramiales (Rhodophyta) for the north-western Me- Benthic marine flora in the Tuscan Archipelago. A se- diterranean. Cryptogamie, Algol. 17: 223Ϫ238. cond contribution: Isle of Gorgona. Giorn. Bot. Ital. 198. Rodrı´guez Femenias, J. J. 1889. Dos especies nuevas 127: 797Ϫ819. del ge´nero Nitophyllum. Anales. Soc. Esp. Hist. Nat. 182. Patzner, R. A. 1999 (1998). The invasion of Lopho- 18: 405Ϫ412. cladia (Rhodomelaceae, Lophotaliae) on the northern 199. Rull Lluch, J. and A. Go´mez Garreta. 1990. Estudio coast of Ibiza (western Mediterranean Sea). Boll. Soc. de la comunidad de Cystoseira mediterranea en dos Hist. Nat. Balears 41:75Ϫ80. localidades de la penı´nsula del cabo de Creus (Alt Em-

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 454 A. Go´mez Garreta et al.

porda`, Nordeste de Espan˜a). Collect. Bot. (Barcelona) Harvey (Rhodomelaceae, Rhodophyta). Blumea 24: 18:5Ϫ19. 301Ϫ305. 200. Rull Lluch, J., A. Go´mez Garreta and M. A. Ribera 217. Solazzi, A. 1967. Studio ecologico sulla vegetazione Siguan. 1987. Aportacio´n a la flora bento´nica de las algale bentonica (macrofite) della riviera del Monte Islas Baleares. IV. Flora de Ibiza. Collect. Bot. (Barce- Conero (Ancona). Mem. Biogeogr. Adriat. 7: 159Ϫ192. lona) 17:5Ϫ10. 218. Solazzi, A. 1968. Flora e vegetazione macroscopica 201. Sala, E., M. A. Ribera and A. Go´mez Garreta. 1993. bentonica della costa Neritina (Lecce). Atti Relaz. Ac- Aportacio´n a la flora bento´nica de las Islas Baleares. cad. Pugliese Sci., n. s. 26:1Ϫ33. Collect. Bot. (Barcelona) 22: 145Ϫ148. 219. Solier, A. J. J. 1845. Algues. In: (L. Castagne) Cata- 202. Sartoni, G. 1985. Presenza del genere Symphyocladia logue des plantes qui croissent naturellement aux envi- Falkenberg (Rhodomelaceae, Rhodophyta) in Medit- rons de Marseille. Impr. Nicot and Pardigon. Aix-en- erraneo. Boll. Acc. Gioenia Sci. Nat. Catania 18: Provence (France). pp. 225Ϫ253. 499Ϫ504. 220. Sortino, M. 1967. Flora e vegetazione terrestre e ma- 203. Sartoni, G. 1992. Stichothamnion cymatophilum (Rho- rina del litorale di Palma di Montechiaro. Lav. Ist. Ϫ domelaceae, Rhodophyta) a new record for Mediter- Bot. Giardino Colon. Palermo 23:1 112. ranean algal flora. Cryptogamie, Algol. 13:39Ϫ43. 221. Soto, J. and F. Conde. 1987. Sobre la presencia de al- 204. Sartoni, G. and S. Boddi. 1993. Apoglossum gregarium gunas especies de algas tropicales en el litoral del Sur- Ϫ (Delesseriaceae, Rhodophyta), a new record for Medi- oeste Ibe´rico. Acta Bot. Malacitana 12:27 34. terranean algal flora. Bot. Mar. 36: 297Ϫ302. 222. Soto, J. and F. Conde. 1988. Algunas consideraciones 205. Sartoni, G. and S. Rossi. 1998. New records for the sobre la flora algal de Murcia (Sureste de Espan˜a). Ϫ benthic algal flora of the Northern Adriatic Sea. Fl. Actas Simp. Ibe´r. Estud. Bentos Mar. 6:15 21. Medit. 8:9Ϫ16. 223. Soto Moreno, J. 1992. Datos sobre la flora y corologı´a algal del litoral de Murcia (SE de Espana). Anales 206. Sartoni, G and M. Sarti. 1976. Sulla presenza a Li- ˜ Biol. Univ. Murcia 18:61Ϫ64. vorno di Aglaothamnion feldmaniae L’Hardy-Halos. Inform. Bot. Ital. 8: 185. 224. Soto Moreno, J. and F. Conde Poyales. 1993. Datos sobre la flora algal bento´nica de la isla de Albora´n 207. Scammacca, B., G. Giaccone, F. Pizzuto and G. (Mar de Albora´n, Mediterra´neo occidental). Crypto- Alongi. 1993. La vegetazione marina di substrato gamie, Algol. 14: 183Ϫ190. duro dell’Isola di Lampedusa (Isole Pelagie). Boll. Ac- cad. Gioenia Sci. Nat. Catania 26:85Ϫ126. 225. South, G. R. and I. Tittley. 1986. A Checklist and Dis- tributional Index of the Benthic Marine Algae of the 208. Schnetter, R. and M. L. Schnetter. 1981. Marine Ben- North Atlantic Ocean. Huntsman Marine Laboratory thosalgen von Kephallinia (Jonische Inseln). In: (Ha- and British Museum (Natural History), St Andrews gemann et al., eds) Meeresbiologische Untersuchungen and London. pp. 1Ϫ76. auf der Insel Kephallinia (Jonische Inseln, Griechland). 226. Sˇpan, A. and B. Antolic´ 1981. Phytobenthos of the Der Einfluss des Reinheitsgrades des Wassers auf Wide Area of Mali Ston Bay. Savjetovanje ‘Maloston- litorale Biozönosen. Bibliotheca Phycologica 51. J. ski zaljev: prirodna podloga i drusˇtveno valorizirnaje’, Cramer, Vaduz. pp. 111Ϫ152. Dubrovnik. pp. 162Ϫ174. 209. Seridi, H. 1990. E´ tude des algues marines benthiques 227. Sˇpan, A. and B. Antolic´. 1994. Benthic marine flora of de la re´gion d’Alger. The`se Magister, Univ. Alger. Kornati National Park (Kornati Archipelago, Middle pp. 1Ϫ121 ϩ 1Ϫ115 ϩ 130 pl. Adriatic, Croatia). Acta Adriat. 34:29Ϫ44. 210. Serio, D. 1995 (1994). On the structure, typology and 228. Taylor, W. R. 1967. The Marine Algae of Florida, with periodism of Cystoseira spinosa Sauvageau com- Special Reference to the Dry Tortugas. J. Cramer, Va- munity and Cystoseira zosteroides C. Agardh com- duz. pp. 1Ϫ330. munity from the eastern coast of Sicily (Mediterra- 229. Tolomio, C. 1976. Osservazioni sull’ambiente e tipo- nean Sea). Giorn. Bot. Ital. 128: 941Ϫ973. logia estiva del fitoplancton e fitobentos lungo il litor- 211. Serio, D., M. Cormaci and G. Furnari. 1999. Osmun- ale di Tropea (Calabria) Secondo contributo. Giorn. dea maggsiana sp. nov. (Ceramiales, Rhodophyta) Bot. Ital. 110:77Ϫ88. from the Mediterranean Sea. Phycologia 38: 277Ϫ282. 230. Tsekos, I. and S. Haritonidis. 1977. A survey of the 212. Sfriso, A. 1987. Flora and vertical distribution of marine algae of the Ionian Islands, Greece. Bot. Mar. macroalgae in the lagoon of Venice: a comparison 20:47Ϫ65. Ϫ with previous studies. Giorn. Bot. Ital. 121:69 85. 231. Verlaque, M. 1977. E´ tude du peuplement phytoben- 213. Silva, P. C., P. W. Basson and R. L. Moe. 1996. Cata- thique au voisinage de la centrale thermique de Mar- logue of the Benthic Marine Algae of the Indian tigues-Ponteau (Golfe de Fos, France). The`se, Uni- Ocean. Univ. Calif. Publ. Bot. 79:1Ϫ1259. versite´ d’Aix-Marseille II. pp. 1Ϫ172. 214. Skolka, H. V. and F. Vasiliu. 1986. Contributions to 232. Verlaque, M. 1981. Contribution a` la flore des algues the knowledge of the Sea of Marmara algal flora. Pon- marines de la Me´diterrane´e: espe`ces nouvelles pour la tus Euxinus, Constanta 3:89Ϫ94. Me´diterrane´e occidentale. Bot. Mar. 24: 559Ϫ568. 215. Skolka, V. H. and F. Vasiliu. 1988. Quelques donne´es 233. Verlaque, M. 1989. Contribution a` la flore des algues concernant la distribution des algues macrophytes aux marines de Me´diterrane´e: espe`ces rares ou nouvelles coˆtes libyennes de la mer Me´diterrane´e. Cercetari Mar. pour les coˆtes franc¸aises. Bot. Mar. 32: 101Ϫ113. 20Ϫ21:5Ϫ17. 234. Verlaque, M. 1990. Flore marine benthique de la re´- 216. Sluiman, H. J. 1978. A note on Bostrychia scorpioides gion de Galeria. Trav. Sci. Parc Nat. Re´g. Re´serves (Hudson) Montagne ex Kützing and B. montagnei Nat. Corse 29:77Ϫ88.

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 455

235. Verlaque, M. 1994. Inventaire des plantes introduites 241. Womersley, H. B. S. 1978. Southern Australian species en Me´diterrane´e: origines et re´percusions sur l’envir- of Ceramium Roth (Rhodophyta). Aust. J. Mar. onnement et les activite´s humaines. Oceanol. Acta 17: Freshw. Res. 29: 205Ϫ257. 1Ϫ23. 242. Wynne, M. J. 1989. Towards the resolution of taxo- 236. Verlaque, M. and G. Bernard. 1998. Inventaire de la nomic and nomenclatural problems concerning the Flore Marine de la Principaute´ de Monaco. Gis Posido- typification of Acrosorium uncinatum (Delesseriacea: nie publ., Marseille. pp. 1Ϫ39 ϩ 1Ϫ55. Rhodophyta). Br. Phycol. J. 24: 245Ϫ252. 237. Verlaque, M. and R. Riouall. 1989. Introduction de 243. Wynne, M. J. 1994. Book Review. Seaweeds of the Polysiphonia nigrescens et d’Antithamnion nipponicum British Isles. V. I Rhodophyta, Part 3A. Ceramiales. (Rhodophyta, Ceramiales) sur le littoral me´diterra- By C. A. Maggs and M. H. Hommersand. The Natu- ral History Museum. London. 1993. XV ϩ 444 pp. ne´en franc¸ais. Cryptogamie, Algol. 10: 313Ϫ323. Phycologia 33: 138Ϫ139. 238. Verlaque, M. and H. Seridi. 1991. Antithamnion 244. Yamada, Y. 1931. Notes on Laurencia, with special ref- algeriensis nov. sp. (Ceramiaceae, Rhodophyta) Ϫ erence to the Japanese species. Univ. Calif. Publ. Bot. from Algeria Mediterranean Sea. Bot. Mar. 34: 153 16: 185Ϫ310. 160. 245. Zeybek, N., H. Güner and V. Aysel. 1993. The marine 239. Vukovic, A. 1980. Associations of marine benthic al- algae of Turkey. Proceed. 5th OPTIMA Meeting. Istan- gae in the Piran Bay (Gulf of Trieste). Bioloski vestnik bul, 8Ϫ15 Sept. 1986. Ist. Üniv. Fen Fak. Bas. Atolyesi: 28: 103Ϫ124. 169Ϫ197. 240. Vukovic, A. 1982. Florofaunistic changes in the infra- 246. Zinova, A. D. 1967. Opredelitel zelenikh, burikh i kras- littoral zone after the sea urchin Paracentrotus lividus mich odoroslei juzhnikh morei SSSR. Nauka. Moscow, (L.) population explosion. Acta Adriat. 23: 237Ϫ241. Leningrad. pp. 1Ϫ399.

Alphabetical List of Taxa (c ϭ Nomenclatural change; i ϭ Taxon inquirendum; e ϭ Taxon excludendum; n ϭ Note; nn ϭ Nomen nudum) Acanthophora muscoides (n82) Antithamnion antillanum (e, n10) Acanthophora nayadiformis [najadiformis] (n83) Antithamnion cladodermum Acantophora delilei Antithamnion compactum Acrosorium aglaophylloides Antithamnion cruciatum Acrosorium reptans (n59) Antithamnion cruciatum var. cruciatum f. fragilisi- Acrosorium uncinatum var. reptans (n59) mum [fragilissima] (n10) Acrosorium uncinatum var. venulosum Antithamnion cruciatum var. cruciatum f. radicans Acrosorium venulosum (n59) (n9) Acrosorium venulosum var. uncinatum Antithamnion cruciatum var. profundum (n9) Acrothamnion preissii Antithamnion cruciatum var. profundum f. radicans Aglaothamnion bipinnatum (n9) Aglaothamnion brodiei [brodiaei] (n2) Antithamnion cruciatum var. pumilum (n9) Aglaothamnion byssoides Antithamnion cruciatum var. tenerum (i) Aglaothamnion caudatum Antithamnion decipiens (n10) Aglaothamnion cordatum (n1) Antithamnion elegans Aglaothamnion feldmanniae Antithamnion heterocladum Aglaothamnion furcellariae (n6) Antithamnion nipponicum Aglaothamnion gallicum (n2) Antithamnion ogdeniae Aglaothamnion hookeri (n3) Antithamnion pectinatum Aglaothamnion neglectum (n1) Antithamnion piliferum Aglaothamnion roseum (e) Antithamnion plumula Aglaothamnion scopulorum (n4) Antithamnion plumula var. crispum Aglaothamnion sepositum (n75) Antithamnion plumula var. refractum Aglaothamnion tenuissimum var. mazoyerae (n5) Antithamnion spirographidis Aglaothamnion tenuissimum var. tenuissimum (n5) Antithamnion tenuissimum Aglaothamnion tripinnatum Antithamnionella boergesenii Alsidium corallinum (n84) Antithamnionella elegans var. boergesenii Alsidium helminthochorton Antithamnionella elegans var. decussata Alsidium lanciferum (n84) Antithamnionella elegans var. elegans Anotrichium barbatum Antithamnionella spirographidis Anotrichium furcellatum (n8) Antithamnionella sublittoralis (n11) Anotrichium tenue Antithamnionella ternifolia Antithamnion algeriense Aphanocladia stichidiosa Antithamnion amphigeneum Apoglossum gregarium

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 456 A. Go´mez Garreta et al.

Apoglossum ruscifolium Ceramium diaphanum var. zostericola f. minuscu- Arachnophyllum confervaceum (n61) lum (c) Balliella cladoderma (n22) Boergeseniella deludens Ceramium echionotum var. mediterraneum [mediter- Boergeseniella fruticulosa (n86) raneus] (n22) Boergeseniella fruticulosa var. wulfenii (n86) Ceramium elegans (n34) Boergeseniella thuyoides (n87) Ceramium elegans f. litorale (i) Bornetia secundiflora Ceramium elegans f. longiarticulatum [longiarticu- Bostrychia scorpioides lata] (i) Brongniartella byssoides Ceramium elegans var. diaphanoideum (i) Ceramium fastigiatum f. flaccidum [flaccida] (n15) Callithamniella tingitana Ceramium fastigiatum var. fastigiatum Callithamnion affine (i) Ceramium fastigiramosum Callithamnion brodiei [brodiaei] (n2) Ceramium fastigiramosum f. flaccidum Callithamnion byssoides Ceramium flabelligerum var. flabelligerum (n25) Callithamnion caudatum Ceramium flabelligerum var. mediterraneum Callithamnion cordatum Ceramium flaccidum (n23) Callithamnion corymbosum Ceramium gaditanum var. gaditanum (n24, 25) Callithamnion decompositum (e, n7) Ceramium gaditanum var. mediterraneum Callithamnion furcellariae Ceramium giacconei (n26) Callithamnion granulatum Ceramium gracillimum Callithamnion hookeri (n3) Ceramium gracillimum var. byssoideum Callithamnion neglectum Ceramium graecum Callithamnion roseum (e) Ceramium incospicuum (n27) Callithamnion scopulorum Ceramium leptocladum (i) Callithamnion tenuissimum Ceramium masonii Callithamnion tetragonum Ceramium nodosum Callithamnion tripinnatum Ceramium nodulosum (n29) Carpoblepharis ceylanica (e) Ceramium nodulosum var. barbatum (n31) Centroceras cinnabarinum Ceramium ordinatum Centroceras clavulatum (n12) Ceramium orthocladum (n33) Centroceras pignattii (n38) Ceramium pedicellatum (n30) Ceramium arborescens (n30) Ceramium petitii (n28) Ceramium areschougii (n30) Ceramium pleurosporum (i) Ceramium bertholdii (n13) Ceramium pseudostrictum (i) Ceramium ciliatum var. ciliatum Ceramium ciliatum var. julaceum (i) Ceramium pygmaeum (n21) Ceramium ciliatum var. robustum Ceramium radiculosum (i) Ceramium cimbricum f. cimbricum (n16) Ceramium rubrum var. barbatum (n31) Ceramium cimbricum f. flaccidum Ceramium rubrum var. implexo-contortum Ceramium cingulatum (e, n26) Ceramium rubrum var. rubrum (n29) Ceramium cinnabarinum (n38) Ceramium rubrum var. rubrum f. decurrens (n29) Ceramium circinatum Ceramium rubrum var. tenue Ceramium circinatum var. densecorticatum (n16) Ceramium secundatum (n31) Ceramium circinatum var. confluens (n16) Ceramium siliquosum var. elegans (34) Ceramium circinatum var. transcurrens (n16) Ceramium siliquosum var. lophophorum Ceramium codii (n17, 27) Ceramium siliquosum var. siliquosum (n32, 33) Ceramium comptum Ceramium siliquosum var. zostericola f. zostericola Ceramium corticatulum (n19) Ceramium siliquosum var. zostericola f. acrocarpum Ceramium derbesii (i) Ceramium siliquosum var. zostericola f. minusculum Ceramium deslongchampsii [deslongchampii] (n18, [minuscula] (c) 19) Ceramium strictum (n18) Ceramium diaphanum (n20, 21) Ceramium strictum f. minusculum [minuscula] (c) Ceramium diaphanum var. decipiens (n33) Ceramium strobiliforme Ceramium diaphanum var. elegans Ceramium taylorii (n23) Ceramium diaphanum var. lophophorum Ceramium tenerrimum var. brevizonatum Ceramium diaphanum var. strictum (n18) Ceramium tenerrimum var. tenerrimum (n35) Ceramium diaphanum var. zostericola Ceramium tenuissimum Ceramium diaphanum var. zostericola f. acrocar- Ceramium tenuissimum var. tenellum pum Ceramium vatovai (i)

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 457

Ceramothamnion adriaticum (n17) Dasya rigidula Chondria boryana Dasya sanguinea (i) Chondria capillaris (n88, 90) Dasya sinicola (e) Chondria coerulescens Dasya squarrosa (n78) Chondria collinsiana (n89) Dasya villosa (e) Chondria curvilineata (n89) Dasyella gracilis Chondria dasyphylla Dasyopsis apiculata Chondria fastigiata (i) Dasyopsis cervicornis Chondria mairei (n90) Dasyopsis penicillata Chondria obtusa var. gracilis (n98) Dasyopsis plana Chondria oppositiclada (e) Dasyopsis plumosa (e) Chondria polyrhiza Dasyopsis spinella Chondria pygmaea Delesseria angustissima (e) Chondria scintillans Delesseria sanguinea (e) Chondria tenuissima (n90) Digenea simplex (n93) Chondria tenuissima f. divergens (n88) Dipterosiphonia dendritica Chondria tenuissima var. uncinata (n88) Dipterosiphonia rigens Chondriopsis mediterranea Dohrniella nana Chondrophycus intermedius [intermedia] (e) Dohrniella neapolitana Chondrophycus paniculatus (n92) Drachiella heterocarpa (e) Chondrophycus papillosus Drachiella minuta (n68) Chondrophycus patentirameus Erythrocystis montagnei Chondrophycus perforatus [perforata] (e) Erythroglossum balearicum Chondrophycus undulatus [undulata] (e) Erythroglossum laciniatum Compsothamnion decompositum (e, n7) Erythroglossum sandrianum Compsothamnion gracillimum (n36) Eupogodon apiculatus Compsothamnion thuyoides Eupogodon cervicornis (n79) Compsothamnion truncatum (i) Eupogodon penicillatus Conferva arbuscula (n75) Eupogodon planus Corallophila cinnabarina (n38) Eupogodon spinellus (n79) Corynospora pedicellata Cottoniella filamentosa var. algeriensis Fucus laceratus var. uncinatus (n60) Cottoniella filamentosa var. filamentosa (n63) Griffithsia arachnoidea (n8) Cottoniella filamentosa var. fusiformis Griffithsia barbata Cottoniella fusiformis Griffithsia corallinoides (n41) Cottoniella libyensis Griffithsia devoniensis (e) Crouania attenuata f. attenuata (n39) Griffithsia flosculosa var. flosculosa Crouania attenuata f. bispora Griffithsia flosculosa var. irregularis (c) Crouania attenuata var. maior (n39) Griffithsia flosculosa var. sphaerica (c) Crouania francescoi Griffithsia furcellata Crouania ischiana (n40) Griffithsia genovefae Crouaniopsis annulata Griffithsia irregularis (c) Cryptopleura ramosa (n59) Griffithsia opuntioides Dasya arbuscula (n75) Griffithsia phyllamphora Dasya baillouviana Griffithsia schousboei var. minor Dasya baillouviana var. ramosissima (nn) Griffithsia schousboei var. schousboei Dasya corallicola (n111, 112, 113, 114) Griffithsia setacea (n42) Dasya corymbifera Griffithsia sphaerica (c) Dasya elegans Griffithsia tenuis Dasya elegans var. ramosissima (nn) Gulsonia nodulosa Dasya elongata (e) Gymnothamnion elegans Dasya hutchinsiae (n75, 77) Halopithys incurva [incurvus] (n94) Dasya ocellata (n76) Halosia elisae Dasya ocellata f. rigidens (n76) Halurus equisetifolius Dasya pedicellata Halurus flosculosus var. flosculosus (n8, 42) Dasya pedicellata var. nudicaulis (i) Halurus flosculosus var. irregularis (c) Dasya pedicellata var. stanfordiana (i) Halurus flosculosus var. sphaericus (c) Dasya punicea Halydictyon [Halodyction, Halodictyon] mirabile Dasya rigescens (n76) (n80)

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 458 A. Go´mez Garreta et al.

Haraldia lenormandii Lophosiphonia obscura (n103,104,105) Haraldiophyllum bonnemaisonii (e) Lophosiphonia reptabunda (n103) Herposiphonia secunda f. secunda Lophosiphonia scopulorum Herposiphonia secunda f. tenella Lophosiphonia subadunca (n103, 104, 105) Herposiphonia tenella Herposiphonia tenella var. secunda Membranoptera alata (e) Heterosiphonia crispella Mesothamnion caribaeum Heterosiphonia plumosa (n81) Microcladia glandulosa Heterosiphonia wurdemannii Microgelidiopsis horrida (nn) Hypoglossum alatum (e) Monosporus pedicellatus var. pedicellatus Hypoglossum crispum Monosporus pedicellatus var. tenuis Hypoglossum hypoglossoides Myriogramme carnea (n66) Hypoglossum hypoglossoides f. profundum (n64) Myriogramme distromatica (n67) Hypoglossum woodwardii Myriogramme gaiolae (n69, 70, 71) Hypoglossum woodwardii var. angustifolium [angus- Myriogramme minuta (n68, 69, 70, 71) tifolia] (n64) Myriogramme tristromatica (n72) Hypoglossum woodwardii var. penicillatum (n64) Myriogramme unistromatica (nn) Neomonospora furcellata Janczewskia verrucaeformis Neomonospora pedicellata var. pedicellata Laurencia caspica (n95) Neomonospora pedicellata var. tenuis Laurencia chondrioides Neosiphonia elongella Laurencia coronopus (n96) Neosiphonia sphaerocarpa Laurencia epiphylla Nitophyllum albidum Laurencia gelatinosa (n98) Nitophyllum carneum (n66) Laurencia glandulifera (n92) Nitophyllum carybdaeum Laurencia hybrida (e) Nitophyllum confervaceum Laurencia intermedia (e) Nitophyllum distromaticum (n67) Laurencia intricata Nitophyllum flabellatum Laurencia laxa (i) Nitophyllum gaiolae (n69) Laurencia majuscula (n97) Nitophyllum hilliae (e) Laurencia microcladia (n98) Nitophyllum magontanum (nn) Laurencia minuta subsp. scammaccae Nitophyllum marmoratum (i) Laurencia obtusa (n 99, 100) Nitophyllum micropunctatum Laurencia obtusa var. crucifera (n98) Nitophyllum punctatum Laurencia obtusa var. gelatinosa (n98) Nitophyllum punctatum var. lobatum (n73) Laurencia obtusa var. gracilis (n98) Nitophyllum punctatum var. ocellatum (n73) Laurencia obtusa var. laxa (i) Nitophyllum reptans (n59) Laurencia obtusa var. pulvinata (n100) Nitophyllum rotundum (i) Laurencia obtusa var. pyramidata (e) Nitophyllum tristromaticum (n72) Laurencia oophora (n99) Nitophyllum versicolor (e) Laurencia paniculata (n92) Nitophyllum vidovichii (n62) Laurencia papillosa Ophidocladus simpliciusculus Laurencia pelagiensis (n106) Osmundaria volubilis Laurencia pelagosae Osmundea hybrida (e) Laurencia perforata (e) Osmundea maggsiana Laurencia pinnatifida (n107, 108) Osmundea osmunda (e) Laurencia pinnatifida var. osmunda (e) Osmundea pelagiensis Laurencia pyramidalis (e) Osmundea pelagosae Laurencia radicans (n101) Osmundea pinnatifida (n107, 108) Laurencia truncata (n107, 108) Osmundea ramosissima (n108) Laurencia undulata (e) Osmundea truncata (n107, 108) Laurencia uvifera (i) Osmundea verlaquei Laurencia verlaquei (n109) Lejolisia mediterranea Platythamnion plumula var. bebbii (n44) Leptosiphonia schousboei (e) Platythamnion plumula var. crispum (n44, 45) Lophocladia lallemandii (n102) Platythamnion plumula var. plumula (n45) Lophocladia trichoclados (n102) Pleonosporium borreri Lophosiphonia cristata Pleonosporium caribaeum Lophosiphonia intricata (n105) Polyneura bonnemaisonii (e)

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM Checklist of Mediterranean seaweeds. III. Rhodophyceae 459

Polysiphonia aculeata (n127) Polysiphonia paniculata Polysiphonia adriatica (i) Polysiphonia parasitica Polysiphonia arachnoidea (n110) Polysiphonia parvula (i) Polysiphonia atlantica Polysiphonia perforans Polysiphonia atra Polysiphonia phleborhiza (n130) Polysiphonia atrorubescens (e) Polysiphonia polyspora Polysiphonia banyulensis Polysiphonia pulvinata (i) Polysiphonia barbatula (n104) Polysiphonia radicans (i) Polysiphonia beguinottii (i) Polysiphonia requienii (i) Polysiphonia biasolettoana [biasolettiana] (n119, Polysiphonia ruchingeri (n123) 121) Polysiphonia sanguinea (n131) Polysiphonia biformis (n111, 112, 113, 114) Polysiphonia scopulorum Polysiphonia breviarticulata (n115) Polysiphonia sericea Polysiphonia brodiei [brodiaei] (n116) Polysiphonia sertularioides Polysiphonia byssoides Polysiphonia setacea Polysiphonia castagnei (i) Polysiphonia setigera Polysiphonia castelliana (i) Polysiphonia sphaerocarpa Polysiphonia ceramiaeformis Polysiphonia spinosa Polysiphonia cladorrhiza Polysiphonia spinulosa Polysiphonia complanata Polysiphonia stricta (n133, 134) Polysiphonia deludens Polysiphonia stuposa (n136) Polysiphonia denudata (n117, 118) Polysiphonia subcontinua Polysiphonia denudata f. fragilis (i) Polysiphonia subtilissima Polysiphonia derbesii Polysiphonia subulata Polysiphonia deusta (n119, 120, 121) Polysiphonia subulifera Polysiphonia dichotoma Polysiphonia tenerrima Polysiphonia divergens (n118) Polysiphonia thuyoides (n87) Polysiphonia elongata (n123) Polysiphonia tripinnata Polysiphonia elongata var. denudata (n122) Polysiphonia urceolata (n133, 134) Polysiphonia elongella Polysiphonia variegata (n117) Polysiphonia fastigiata (e) Polysiphonia vidovichii (n117) Polysiphonia ferulacea (n124) Polysiphonia violacea (n126) Polysiphonia fibrata (e) Polysiphonia violacea f. subulata Polysiphonia fibrillosa Pseudocrouania ischiana (n40) Polysiphonia flexella (n112) Pseudospora adriatica (i) Polysiphonia flocculosa Pterosiphonia ardreana (n137) Polysiphonia foeniculacea (n125) Pterosiphonia complanata Polysiphonia foetidissima (n135, 136) Pterosiphonia parasitica Polysiphonia fruticulosa Pterosiphonia pennata Polysiphonia fucoides (n126, 127, 128) Pterosiphonia spinifera (n137) Polysiphonia funebris Pterosiphonia spinifera var. robusta (n137) Polysiphonia furcellata Pterosiphonia thuyoides Polysiphonia gorgoniae [gorgonia] (e) Pterothamnion crispum (n43, 44, 45) Polysiphonia harveyi Pterothamnion plumula subsp. haplokladion Polysiphonia hirta (n125) Pterothamnion plumula subsp. plumula (n46) Polysiphonia kampsaxii (n129) Pterothamnion plumula var. bebbii Polysiphonia kellneri (n131) Pterothamnion polyacanthum Polysiphonia lanosa (e) Ptilocladiopsis horrida Polysiphonia lepadicola Ptilota gunneri (e) Ptilota plumosa (e) Polysiphonia macrocarpa Ptilothamnion micropterum (n48) Polysiphonia montagnei Ptilothamnion pluma (n47, 48) Polysiphonia mottei Polysiphonia neglecta (i) Radicilingua adriatica Polysiphonia nigra (e) Radicilingua reptans Polysiphonia nigrescens (n126, 128) Radicilingua thysanorhizans Polysiphonia nodulosa (n121) Rhizoglossum adriaticum (n74) Polysiphonia opaca (n130) Rhodomela confervoides (e) Polysiphonia ornata Rhodoptilum plumosum (e) Polysiphonia orthocarpa (e) Ricardia montagnei

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM 460 A. Go´mez Garreta et al.

Rodriguezella bornetii Spermothamnion repens var. flagelliferum Rodriguezella ligulata (nn) Spermothamnion repens var. repens Rodriguezella pelagosae Spermothamnion repens var. turneri (n54) Rodriguezella pennata (n138) Spermothamnion repens var. variabile Rodriguezella pinnata Spermothamnion strictum Rodriguezella strafforelloi [strafforellii] Sphondylothamnion multifidum f. distichum [disticha] Rodriguezella strafforellii var. crassicaulis (n139) (n55) Rytiphloea tinctoria Sphondylothamnion multifidum f. multifidum Seirospora apiculata (n49) Spyridia aculeata (n57) Seirospora byssoides (n6) Spyridia filamentosa Seirospora gaillonii (i) Spyridia hypnoides (n57) Seirospora giraudyi Spyridia villosiuscula (n56) Seirospora griffithsiana (n51) Stichothamnion cymatophilum Seirospora humilis (i) Streblocladia collabens Seirospora interrupta (n50, 51, 52) Symphyocladia sp (n140) Seirospora interrupta var. subtilissima (n52) Taenioma macrourum Seirospora seirosperma (n50) Taenioma nanum Seirospora sphaerospora Taenioma perpusillum Spermothamnion barbatum (n47) Tiffaniella capitata Spermothamnion capitatum Tiffaniella feldmanniae [feldmannae] (n58) Spermothamnion feldmanniae Spermothamnion flabellatum f. disporum [dispora] Vickersia baccata (n53) Vidalia volubilis Spermothamnion flabellatum f. flabellatum Spermothamnion irregulare Womersleyella setacea Spermothamnion johannis Wrangelia penicillata

Brought to you by | Universidad Nacional Autonoma Authenticated Download Date | 2/12/19 5:26 PM