taxonID	type	description	language	source
66592B5AFFF04630FC99FB56FAC4F97D.taxon	description	Calothrix aeruginosa Woronichin [58, 59] Calothrix confervicola C. Agardh ex Bornet et Flahault [35, 58, 59] Calothrix contarenii (Zanardini) Bornet et Flahault [11, 50, 58] Calothrix crustacea Schousboe ex Thuret [40, 44, 58] Calothrix nidulans Setchell et N. L. Gardner [50] Calothrix parietina (Nägeli) Thuret [40, 44, 58] Calothrix pulvinata (Mertens) C. Agardh [50]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF04630FC99F908FB04F808.taxon	description	Chlorogloea endophytica M. Howe [58]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF34633FF29FD80FF60F8E7.taxon	description	Heteroleibleinia infixa (Frémy) Anagnostidis et Komárek [(50, 52 as Lyngbya infixa Frémy)] Hormothamnion enteromorphoides Grunow [11, 35, 58] Hormothamnion solutum Bornet et Grunow [11, 35, 40, 58, 60] Hydrococcus rivularis Kützing [58] Hyella caespitosa Bornet et Flahault [58] Leibleinia agardhii (P. L. Crouan et H. M. Crouan) Anagnostidis et Komárek [(58 as Lyngbya agardhii (P. L. Crouan et H. M. Crouan) Gomont)] Leibleinia epiphytica (Hieronymus) Compère [(58 as Lyngbya epiphytica Hieronymus)] Leptolyngbya rivulariarum (Gomont) Anagnostidis et Komárek [(58, 59 as Lyngbya rivulariarum Gomont)] Limnococcus limneticus (Lemmermann) Komárková, Jezberová, O. Komárek et Zapomlová [(58 as Chroococcus limneticus Lemmermann)] Lyngbya aestuarii Liebman ex Gomont [11, 27, 35, 40, 44, 50, 58, 59, 60] Lyngbya confervoides C. Agardh ex Gomont [11, 35, 40, 50, 58, 59] Lyngbya infixa Frémy [50, 52] Lyngbya majuscula Harvey ex Gomont [11, 35, 40, 50, 52, 58, 60, 61] Lyngbya martensiana f. tenuivaginata Gomont ex Forti [50] Lyngbya martensiana Meneghini ex Gomont [9, 44, 50, 52, 58, 59] Lyngbya meneghiniana (Kützing) Falkenberg ex Gomont [58] Lyngbya semiplena J. Agardh ex Gomont [35, 58] Lyngbya sordida Gomont [58, 61] Mastigocoleus testarum Lagerheim ex Bornet et Falhault [58]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF34633FCBBFEDAFB7DF89F.taxon	description	Oscillatoria indica P. C. Silva [(9, 52, 58 as Oscillatoria salina Biswas)] Oscillatoria limosa C. Agardh ex Gomont [9, 35, 50, 52, 58, 59, 60] Oscillatoria margaritifera Kützing ex Gomont [11, 35, 50, 52, 58] Oscillatoria miniata (Zanardini) Hauck ex Gomont [35, 40, 58, 60] Oscillatoria princeps Vaucher ex Gomont [58] Oscillatoria tenuis C. Agardh ex Gomont [35, 50, 58, 59] Phormidesmis molle (Gomont) Turicchia, Ventura, Komárková et Komárek [(35, 43, 60 as Phormidium molle Gomont)] Phormidium corallinae (Gomont ex Gomont) Anagnostidis et Komárek [(50, 52 as Oscillatoria corallinae (Kützing) Gomont)] Phormidium corium (C. Agardh) Kützing ex Gomont [11, 40, 44, 52, 58] Phormidium feldmannii Frémy [50] Phormidium gracile (Rabenhorst ex Gomont) Anagnostidis [(58 as Lyngbya gracilis (Meneghini) Rabenhorst)] Phormidium jadinianum Gomont [50] Phormidium nigroviride (Thwaites ex Gomont) Anagnostidis et Komárek [(11, 50, 58 as Oscillatoria nigroviridis Thwaites ex Gomont)] Phormidium nigrum (Vaucher ex Gomont) Anagnostidis et Komárek [(35, 44, 52 as Oscillatoria nigra Vaucher)] Phormidium simplicissimum (Gomont) Anagnostidis et Komárek [(40, 52, 58 as Oscillatoria simplicissima Gomont)] Planktolyngbya limnetica (Lemmermann) J. Komárková- Legnerová et G. Cronberg [(35, 58 as Lyngbya limnetica Lemmermann)] Planktothrix isothrix (Skuja) Komárek et Komárková [(58 as Oscillatoria agardhii Gomont)] Porphyrosiphon luteus (Gomont) Anagnostidis et Komárek [(35, 40, 44, 50, 58 as Lyngbya lutea (C. Agardh) Areschoug)] Pseudanabaena limnetica (Lemmermann) Komárek [(9, 52, 58 as Oscillatoria limnetica Lemmermann)] Richelia intracellularis J. Schmidt [58]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF34632FCBBF8A0FD50FDBF.taxon	description	Spirulina major Kützing ex Gomont [58] Spirulina subsalsa Oerstedt ex Gomont [58] Spirulina subtilissima Kützing ex Gomont [58] Spirulina tenerrima Kützing ex Gomont [58] Stanieria sphaerica (Setchell et N. L. Gardner) Anagnostidis et Pantazidou [(40, 44, 58 as Dermocarpa sphaerica Setchell et N. L. Gardner)] Symploca hydnoides Gomont [11, 44, 58, 60]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF24632FF07FB56FDBEF9F0.taxon	description	Acrochaetium gracile var. vietnamense Pham H. H. [58, 59] Acrochaetium liagorae BØrgesen [2] Acrochaetium microscopicum (Nägeli ex Kützing) Nägeli [(58 as Acrochaetium crassipes (BØrgesen) BØrgesen)] Acrochaetium phuquocensis Pham H. H. [58, 59] Acrochaetium polysporum M. Howe [(50 as Rhodochorton polysporum (M. Howe) Drew 1928)] Acrochaetium pseudoerectum Pham H. H [35, 58] Acrochaetium pulchellum BØrgesen [58] Acrochaetium robustum BØrgesen [11, 58, (40, 44 as Audouinella robusta (BØrgesen) Garbary)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF24632FF07F995FD90F8E7.taxon	description	Acrocystis nana Zanardini [8, 11, 40, 58, 61] Acrosorium polyneurum Okamura [50]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF24632FC99FF45FC48F9AF.taxon	description	Ahnfeltiopsis chnoosporoides (Tak. Tanaka et Pham H. H.) Masuda [(58, 67 as Gymnogongrus chnoosporoides Tak. Tanaka et Pham H. H.)] Ahnfeltiopsis densa (J. Agardh) P. C. Silva et DeCew [(50 as Gymnogongrus densus J. Agardh)] Ahnfeltiopsis divaricata (Holmes) Masuda [(27, 50 as Gymnogongrus divaricatus Holmes)] Ahnfeltiopsis flabelliformis (Harvey) Masuda [76, (11, 27, 50, 58 as Gymnogongrus japonicus Suringar), (11, 50, 51, 58 as Gymnogongrus flabelliformis Harvey)] Ahnfeltiopsis pygmaea (J. Agardh) P. C. Silva et DeCew [76, (9, 11, 50, 58 as Gymnogongrus pygmaeus J. Agardh)] Ahnfeltiopsis quinhonensis (Pham H. H.) Masuda [(58, 76 as Gymnogongrus quinhonensis Pham H. H)] Ahnfeltiopsis serenei (E. Y. Dawson) Masuda [(11, 50, 58 as Gymnogongrus serenei E. Y. Dawson)] Akalaphycus setchelliae (Yamada) Huisman, I. A. Abbott et A. R. Sherwood [(38, 76 as Stenopeltis setchelliae (Yamada) Itono et Yoshizaki)] Amansia rhodantha (Harvey) J. Agardh [76] Amphiroa anceps (Lamarck) Decaisne [76, (8, 40, 44, 58, 59, 60, 61 as Amphiroa dilatata J. V. Lamouroux)] Amphiroa beauvoisii J. V. Lamouroux [2, 43, (27, 50 as Amphiroa zonata Yendo)] Amphiroa echigoensis Yendo [52] Amphiroa foliacea J. V. Lamouroux [11, 40, 44, 58] Amphiroa fragilissima (Linnaeus) J. V. Lamouroux [8, 11, 40, 44, 58, 59, 60, 69, 76] Amphiroa valonioides Yendo [2] Anotrichium barbatum (C. Agardh) Nägeli [(50, 52 as Griffithsia barbata C. Agardh)] Anotrichium tenue (C. Agardh) Nägeli [2] Anotrichium tenue var. thyrsigerum (Thwaites ex Harvey) H. S. Kim et I. K. Lee [(11, 58, 59 as Griffithsia tenuis C. Agardh)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF24632FF07FDC6FE45FB0F.taxon	description	Tryponema endolithicum Ercegovi [52] Rhodophyta Acanthophora muscoides (Linnaeus) Bory [8, 9, 27, 50, 69] Acanthophora spicifera (Vahl) BØrgesen [2, 8, 11, 20, 27, 35, 40, 44, 52, 58, 59, 60, 61, 69, 76, (20, 50 as Acanthophora orientalis J. Agardh)] Acrochaetium barbadense (Vickers) BØrgesen [2, (11, 58 as Acrochaetium occidentale BØrgesen)] Acrochaetium catenulatum M. Howe [2, 58] Acrochaetium chaetomorphae (Tak. Tanaka et Pham H. H.) Heerebout [(58, 67 as Erythrocladia chaetomorphae Tak. Tanaka et Pham H. H)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF24635FC99F92DFDBCFCF7.taxon	description	Asparagopsis taxiformis (Delile) Trevisan [2, 8, 9, 10, 20, 27, 40, 44, 50, 51, 54, 58, 60, 61, 76, (2, 8, 11, 51, 58, 60 as Falkenbergia hillebrandii (Bornet) Falkenberg)] Asteromenia anastomosans (Weber Bosse) G. W. Saunders, C. E. Lane, C. W. Schneider et Kraft [(8, 40, 44, 58 as Rhodymenia anastomosans Weber Bosse)] Asteromenia peltata (W. R. Taylor) Huisman et A. J. K. Millar [42] Bangia fuscopurpurea (Dillwyn) Lyngbye [8, 10, 58] Bangia tanakai Pham H. H. [58] Bangiopsis dumontioides (P. L. Crouan et H. M. Crouan) V. Krishnamurthy [(11, 50, 52, 58 as Bangiopsis humphreyi (Collins) G. Hamel)] Betaphycus gelatinus (Esper) Doty ex P. C. Silva [44, 76, (33, 47 as Eucheuma gelatinae (Esper) J. Agardh)] Bostrychia radicans (Montagne) Montagne [11, 58] Bostrychia tenella (J. V. Lamouroux) J. Agardh [8, 40, 44, 50, 58, 59, 60, (50, 69, 76 as Eucheuma gelatinae (Esper) J. Agardh)] Botryocladia leptopoda (J. Agardh) Kylin [58]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF54635FF29FC8EFD8BFB85.taxon	description	Bryocladia cervicornis (Kützing) F. Schmitz [40, 44, 58] Callithamnion ramosissimum N. L Gardner [27, 50, 52] Caloglossa beccarii (Zanardini) De Toni [15]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF54635FF29FBE0FEBBF808.taxon	description	Caloglossa saigonensis Tak. Tanaka et Pham H. H. [15, 58, 67] Caloglossa stipitata E. Post [58] Carpopeltis maillardii (Montagne et Millardet) Chiang [21, 76] Catenella impudica (Montagne) J. Agardh [58] Catenella nipae Zanardini [11, 50, 52, 58, 69] Catenella subumbellata C. K. Tseng [50] entroceras clavulatum (C. Agardh) Montagne [2, 8, 9, 11, 40, 44, 35, 50, 58, 59, 60, 69, 76] Centroceras gasparrinii (Meneghini) Kützing [(8, 58, 60 as Centroceras inerme Kützing)] Ceramium aduncum Nakamura [2] Ceramium cimbricum H. E. Petersen [8, (8, 10, 35, 58, 59, 60 as Ceramium fastigiatum Harvey)] Ceramium cingulatum Weber Bosse [40, 44, 50, 58] Ceramium clarionense Setchell et N. L. Gardner [11, 40, 44, 52, 58] Ceramium codii (H. Richards) Mazoyer [50] Ceramium deslongchampsii Chauvin ex Duby [(59 as Ceramium diaphanum var. strictum (Kützing) Feldmann-Mazoyer)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF54635FCBBFEDDFCEBFE78.taxon	description	Ceramium procumbens Setchell et N. L. Gardner [11, 35, 50, 58]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF54635FCBBFE0DFB32FDC0.taxon	description	Ceramium vietnamense Pham H. H. [35, 58]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF54634FCBBFDA5FDA4FCF7.taxon	description	Ceratodictyon scoparium (Montagne et Millardet) R. E. Norris [(58, 59, 76 as Gelidiopsis scoparia (Montagne et Millardet) De Toni)] Ceratodictyon spongiosum Zanardini [2, 8, 9, 10, 11, 27, 40, 44, 50, 52, 58, 59, 60, 61, 76] Ceratodictyon variabile (J. Agardh) R. E. Norris [(40, 50, 58, 61 as Gelidiopsis gracilis (Kützing) Feldmann), (8, 40, 44, 58 as Gelidiopsis variabilis (Greville ex J. Agardh) F. Schmitz)] Champia parvula (C. Agardh) Harvey [2, 8, 10, 11, 40, 44, 58, 59, 61, 76] Champia salicornioides Harvey [40, 44, 58] Champia vieillardii Kützing [2, 11, 40, 58] Chondracanthus acicularis (Roth) Fredericq [(50, 52 as Gigartina acicularis (Roth) J. V. Lamouroux)] Chondracanthus intermedius (Suringar) Hommersand [76, (11, 27, 50, 58 as Gigartina intermedia Suringar)] Chondracanthus tenellus (Harvey) Hommersand [(50 as Gigartina tenella Harvey)] Chondria armata (Kützing) Okamura [40, 43, 44, 76] Chondria baileyana (Montagne) Harvey [11, 58] Chondria dangeardii E. Y. Dawson [2, 11, 58] Chondria repens BØrgesen [8, 10, 11, 58] Chondria ryukyuensis Yamada [76] Chondria simpliciuscula Weber Bosse [2] Chondrophycus articulatus (C. K. Tseng) K. W. Nam [(8, 9, 11, 50, 58, 60, 69, 81 as Laurencia articulata C. K. Tseng)] Chondrophycus cartilagineus (Yamada) Garbary et J. T. Harper [44, (8, 10, 20, 40, 61, 81 as Laurencia cartilaginea Yamada)] Chondrophycus verticillatus (J. Zhang et B. M. Xia) K. W. Nam [(81 as Laurencia verticillata J. Zhang et B. M. Xia)] Chondrophycus undulatus (Yamada) Garbary et Harper [(9, 50 as Laurencia undulata Yamada)] Chroodactylon ornatum (C. Agardh) Basson [(2, 9, 11, 27, 40, 50, 58, 59 as Asterocytis ornata (C. Agardh) G. Hamel), (52 as Asterocytis ramosa (Thwaites) Gobi ex F. Schmitz)] Claudea batanensis Tak. Tanaka [8, 10, 43, 60, 61] Colaconema gracile (BØrgesen) Ateweberhan et Prud’homme [(11, 35, 40, 44, 58 as Acrochaetium gracile BØrgesen)] Colaconema hallandicum (Kylin) Afonso-Carillo, Sanson, Sangil et Diaz-Villa [(35, 43 as Acrochaetium sargassi BØrgesen)] Colaconema hypneae (BØrgesen) A. A. Santos et C. W. NMoura [(2, 40 as Acrochaetium hypneae (BØrgesen) BØrgesen); (44, 58 as Audouinella seriata (BØrgesen) Garbary)] Colaconema thuretii (Bornet) P. W. Gabrielson [(2, 50, 52 as Acrochaetium thuretii (Bornet) F. S. Collins et Hervey)] Compsopogon caeruleus (Balbis ex C. Agardh) Montagne [(50 as Compsopogon oishii Okamura)] Corallina officinalis Linnaeus [9, 27, 50, 52] Corallina pilulifera Postels et Ruprecht [50]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF44634FF07FC8EFDC9F808.taxon	description	Corallophila huysmansii (Weber Bosse) R. E. Norris [2, (11, 58 as Ceramium huysmansii Weber Bosse)] Corallophila kleiwegii Weber Bosse [(2 as Corallophila apiculata (Yamada) R. E. Norris)] Cottoniella filamentosa (M. Howe) BØrgesen [50] Crouania attenuata (C. Agardh) J. Agardh [(2 as Crouania minutissima Yamada)] Cryptonemia undulata Sonder [50] Dasya anastomosans (Weber Bosse) M. J. Wynne [(8, 11, 58, 60 as Dasyopsis pilosa Weber Bosse)] Dasya baillouviana (S. G. Gmelin) Montagne [(11, 58 as Dasya pedicellata (C. Agardh) C. Agardh)] Dasya crouaniana J. Agardh [8, 22] Dasya scoparia Harvey [8] Dermonema pulvinatum (Grunow ex Holmes) Fan [2, 50] Dermonema virens (J. Agardh) Pedroche et Àvila Ortíz [(11, 58, 76 as Dermonema frappieri (Montagne et Millardet) BØrgesen), (50 as Dermonema dichotomum Harvey ex Heydrich)] Dermonema zinovae Nguyen H. Dinh [50] Dichotomaria marginata (J. Ellis et Solander) Lamarck [(40 as Galaxaura marginata (J. Ellis et Solander) J. V. Lamouroux), (58 as Galaxaura clavigera Kjellman)] Dichotomaria obtusata (J. Ellis et Solander) Lamarck [(8, 9, 40, 44, 51, 58 as Galaxaura obtusata (J. Ellis et Solander) J. V. Lamouroux), (10, 27 as Galaxaura robusta Kjellman)] Dichotomaria papillata (Kjellman) Kurihara et Masuda [(8 as Galaxaura papillata Kjellman)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF44634FC99FE50FC74F915.taxon	description	Ganonema farinosum (J. V. Lamouroux) K. C. Fan et Y. C. Wang [2, 40, 44, 76, (8, 11, 58, 60, 61 as Liagora farinosa J. V. Lamouroux)] Ganonema pinnatum (Harvey) Huisman [(58 as Liagora pinnata Harvey)] Ganonema samaense (C. K. Tseng) Huisman [(2 as Liagora samaensis C. K. Tseng)] Gayliella fimbriata (Setchell et N. L. Gardner) T. O. Cho et S. M. Boo [(11, 58, 59 as Ceramium fimbriatum Setchell et N. L. Gardner)] Gayliella flaccida (Harvey ex Kützing) T. O. Cho et L. J. McIvor [(2 as Ceramium flaccidum (Harvey ex Kützing) Ardissone)] Gayliella taylorii (E. Y. Dawson) T. O. Cho et S. M. Boo [(11, 50, 58, 59 as Ceramium taylorii E. Y. Dawson)] Gelidiella acerosa (Forsskål) Feldmann et G. Hamel [2, 8, 9, 11, 20, 27, 40, 44, 50, 58, 59, 60, 61, 69, 76] Gelidiella lubrica (Kützing) Feldmann et G. Hamel [8, 40, 44, 58, 60] Gelidiella myrioclada (BØrgesen) Feldmann et G. Hamel [8, 10, 11, 44, 50, 52, 58] Gelidium corneum (Hudson) J. V. Lamouroux [9, 50] Gelidium crinale (Hare ex Turner) Gaillon [9, 11, 27, 40, 44, 50, 52, 58]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF44634FC99F970FC1BF8C5.taxon	description	Gelidium pulchellum (Turner) Kützing [11, 44, 50, 52, 58] Gelidium pusillum (Stackhouse) Le Jolis [8, 9, 11, 27, 40, 44, 50, 58, 59, 69]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF74637FF29FE96FF00FA47.taxon	description	Gracilaria blodgettii Harvey [21, 24, 46, 50] Gracilaria bursa-pastoris (S. G. Gmelin) P. C. Silva [46, 50, 52] Gracilaria canaliculata Sonder [(8, 11, 20, 27, 46, 50, 58, 61, 69 as Gracilaria crassa Harvey ex J. Agardh)] Gracilaria changii (B. M. Xia et I. A. Abbott) I. A. Abbott, J. Zhang et B. M. Xia [57, 69] Gracilaria chondracantha (Kützing) Millar [(40, 46, 74 as Gracilaria bangmeiana J. Zhang et I. A. Abbott)] Gracilaria confervoides f. ecorticata Valerie [46, 58] Gracilaria coronopifolia J. Agardh [8, 58, 61] Gracilaria cuneifolia (Okamura) I. K. Lee et Kurogi [21, 23, 24] Gracilaria firma C. F. Chang et B. M. Xia [8, 21, 24, 46, 57, 69, 74] Gracilaria foliifera (Forsskål) BØrgesen [50] Gracilaria gigas Harvey [46, 50, 74] Gracilaria hainanensis C. F. Chang et B. M. Xia [46, 50, 74] Gracilaria heteroclada J. Zhang et B. M. Xia [46, 52, 57] Gracilaria longirostris J. Zhang et Y. C. Wang [21, 23, 24] Gracilaria mammillaris (Montagne) M. A. Howe [21, 24, 59] Gracilaria punctata (Okamura) Yamada [27, 46, 50, 74] Gracilaria rubra C. F. Chang et B. M. Xia [21, 23, 24] Gracilaria salicornia (C. Agardh) E. Y. Dawson [2, 8, 21, 24, 27, 40, 44, 46, 50, 57, 69, 74, 76, (46, 50 as Gracilaria cacalia (J. Agardh) E. Y. Dawson)] Gracilaria spinulosa (Okamura) C. F. Chang et B. M. Xia [21, 24, 46]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF74637FF29FA1EFEEBF808.taxon	description	Gracilaria tenuistipitata var. liui J. Zhang et B. M. Xia [2, 21, 57, 76] Gracilaria textorii (Suringar) De Toni [21, 24, 46, 74] Gracilaria vermiculophylla (Ohmi) Papenfuss [74, (8, 27, 46 as Gracilaria asiatica J. Zhang et B. M. Xia)] Gracilaria vieillardii P. C. Silva [74] Gracilaria yamamotoi J. Zhang et B. M. Xia [21, 23, 24] Gracilariopsis bailiniae J. Zhang et B. M. Xia [21, 24, 74, 76] Gracilariopsis chorda (Holmes) Ohmi [(50 as Gracilaria chorda Holmes)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF74636FCBBFEB8FD92F808.taxon	description	Grateloupia divaricata Okamura [9, 50, 58, 59] Grateloupia filicina (J. V. Lamouroux) C. Agardh [11, 20, 27, 50, 58, 69] Grateloupia lithophila BØrgesen [9, 27, 50] Grateloupia livida (Harvey) Yamada [50] Grateloupia phuquocensis Tanaka et Pham H. H. [58, 59, 67] Grateloupia porracea Kützing [(9, 50 as Grateloupia filicina var. porracea (Kützing) M. Howe)] Grateloupia prolongata J. Agardh [(50 as Grateloupia filicina f. prolongata (J. Agardh) C. K. Tseng)] Grateloupia ramosissima Okamura [11, 50, 58, 76] Griffithsia heteromorpha Kützing [2] Griffithsia japonica Okamura [58] Griffithsia metcalfii C. K. Tseng [11, 58] Gymnogongrus griffithsiae (Turner) Martius [9, 27, 50, 58] Gymnogongrus johnstonii (Setchell et N. L. Gardner) E. Y. Dawson [50] Gymnothamnion elegans (Schousboe ex C. Agardh) J. Agardh [58] Halichrysis micans (Hauptfleisch) P. Huvé et H. Huvé [(58 as Weberella micans Hauptfleisch)] Haloplegma duperreyi Montagne [8] Halymenia dilatata Zanardini [2, 8, 11, 17, 40, 44, 58, 60, 69, 76] Halymenia floresii subsp. harveyana (J. Agardh) Womersley et Lewis [(21 as Halymenia harveyana J. Agardh)] Halymenia floresii var. ulvoidea Codomier [(58 as Halymenia ulvoidea Zanardini)] Halymenia maculata J. Agardh [1, 2, 8, 10, 11, 18, 40, 58] Helminthocladia australis Harvey [38, 76] Herposiphonia caespitosa C. K. Tseng [9, 50] Herposiphonia crassa Hollenberg [2] Herposiphonia delicatula Hollenberg [2] Herposiphonia insidiosa (Greville ex J. Agardh) Falkenberg [11, 58, 59] Herposiphonia parca Setchell [2] Herposiphonia secunda f. tenella (C. Agardh) M. J. Wynne [(8, 10, 11, 35, 40, 44, 58, 61 as Herposiphonia tenella (C. Agardh) Ambronn)] Herposiphonia vietnamica Pham H. H. [35, 58, 59] Hildenbrandia rubra (Sommerfelt) Meneghini [(11, 58, 59 as Hildenbrandia prototypus Nardo)] Hydrolithon farinosum (J. V. Lamouroux) D. Penrose et Y. M. Chamberlain [40, (11 as Fosliella farinosa (J. V. Lamouroux) M. Howe), (35, 58, 59 as Melobesia farinosa J. V. Lamouroux)] Hydrolithon reinboldii (Weber Bosse et Foslie) Foslie [11, 40, 58] Hydrolithon samoënse (Foslie) Keats et Y. M. Chamberlain [76, (11, 58 as Lithophyllum samoënse Foslie)] Hydropuntia changii (B. M. Xia et I. A. Abbott) M. J. Wynne [21, 24] Hydropuntia divergens (B. M. Xia et I. A. Abbott) M. J. Wynne [21, 24] Hydropuntia edulis (S. G. Gmelin) Gurgel et Fredericq [21, 24, 44, 76 (2, 8, 9, 27, 40, 46, 50, 57, 69, 74 as Gracilaria edulis (S. G. Gmelin) P. C. Silva)] Hydropuntia eucheumatoides (Harvey) Gurgel et Fredericq [21, 24, 44, (2, 8, 9, 11, 40, 46, 57, 58, 68, 74, 76, 77 as Gracilaria eucheumatoides Harvey)] Hydropuntia fisheri (B. M. Xia et I. A. Abbott) M. J. Wynne [21, 24, (57, 69 as Gracilaria fisheri (B. M. Xia et I. A. Abbott) I. A. Abbott, J. Zhang et B. M. Xia)] Hypnea alopecuroides Kützing [59] Hypnea boergesenii Tak. Tanaka [9, 11, 20, 27, 40, 44, 50, 51, 58, 69] Hypnea cenomyce J. Agardh [58] Hypnea charoides J. V. Lamouroux [8, 27, 40, 44, 50] Hypnea charoides var. indica Weber Bosse [50] Hypnea cornuta (Kützing) J. Agardh [8, 11, 27, 40, 58] Hypnea esperi Bory [2, 8, 11, 27, 40, 44, 50, 52, 58, 59, 60] Hypnea flagelliformis Greville ex J. Agardh [9, 27, 50] Hypnea hamulosa (Esper) J. V. Lamouroux [9, 50, 52] Hypnea japonica Tak. Tanaka [9, 27, 50] Hypnea nidulans Setchell [8, 11, 58, 59, 60, 69] Hypnea pannosa J. Agardh [2, 8, 27, 40, 44, 50, 58, 59, 67, 76] Hypnea spinella (C. Agardh) Kützing [2, 8, 58, 61, (8, 9, 11, 50, 58, 67, 69, as Hypnea cervicornis J. Agardh)] Hypnea valentiae (Turner) Montagne [9, 11, 58, 59, 60, 69, 76] Hypoglossum attenuatum N. L. Gardner [11, 58] Hypoglossum barbatum Okamura [76] Izziella orientalis (J. Agardh) Huisman et Schils [(11, 40, 44, 58 as Liagora orientalis J. Agardh)] Jania acutiloba (Decaisne) J. H. Kim, Guiry et H. G. Choi [(59, 76 as Cheilosporum acutilobum (Decaisne) Piccone)] Jania adhaerens J. V. Lamouroux [2, 8, 10, 35, 40, 44, 58, 76] Jania capillacea Harvey [9, 11, 35, 40, 58, 59] Jania cultrata (Harvey) J. H. Kim, Guiry et H. G. Choi [(59 as Cheilosporum cultratum (Harvey) Areschoug)] Jania decussatodichotoma (Yendo) Yendo [11, 52, 58, 61] Jania longiarthra E. Y. Dawson [9, 11, 40, 44, 58] Jania micrarthrodia J. V. Lamouroux [2]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF64636FC99FDE8FC87FD6F.taxon	description	Kappaphycus striatus (F. Schmitz) Doty ex P. C. Silva [8, 39, 61]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF64636FC99FCF7FBEFFC5F.taxon	description	Laurencia corymbosa J. Agardh [8, 11, 20, 40, 44, 58] Laurencia decumbens Kützing [81, (11 as Laurencia pygmaea Weber Bosse)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF64639FC99FC27FDD4FEAD.taxon	description	Laurencia flexilis Setchell [21] Laurencia galtsoffii M. Howe [81] Laurencia heteroclada Harvey [58, 60] Laurencia intricata J. V. Lamouroux [8, 27] Laurencia lageniformis Masuda et Suzuki [31] Laurencia majuscula (Harvey) A. H. S. Lucas [2, 81] Laurencia mariannensis Yamada [81] Laurencia microcladia Kützing [8, 27, 58] Laurencia nangii Masuda [76] Laurencia nidifica J. Agardh [40, 58, 60, 61] Laurencia obtusa (Hudson) J. V. Lamouroux [9, 10, 27, 35, 44, 58, 60, 61] Laurencia obtusa var. densa Yamada [11] Laurencia pinnata Yamada [81] Laurencia silvae J. Zhang et B. M. Xia [81] Laurencia similis K. W. Nam et Saito [76] Laurencia tenera C. K. Tseng [11, 58] Laurencia tropica Yamada [8, 10, 27, 51, 58, 76] Leveillea jungermannioides (Hering et G. Martens) Harvey [2, 8, 10, 11, 27, 50, 58, 59, 60, 76] Liagora ceranoides J. V. Lamouroux [2, 8, 10, 11, 58, 60, 61] Liagora filiformis K. C. Fan et W. H. Li [8, 10, 38] Liagora hawaiiana Butters [8] Liagora japonica Yamada [8, 10] Lithophyllum okamurae Foslie [8, 9, 10, 11, 40, 44, 58] Lithophyllum pustulatum (J. V. Lamouroux) Foslie [58] Lithophyllum pygmaeum (Heydrich) Heydrich [40, 44, (58 as Lithophyllum moluccense (Foslie) Foslie)] Lithothamnion erubescens f. subflabellatum Foslie [11] Lomentaria hakodatensis Yendo [2]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF94639FF29FEB8FF3AF915.taxon	description	Martensia flabelliformis Harvey ex J. Agardh [(22 as Neomartensia flabelliformis (Harvey ex J. Agardh) Yoshida et Mikami)] Martensia fragilis Harvey [8] Mastophora pacifica (Heydrich) Foslie [40, (11, 52, 58 as Lithoporella pacifica (Heyrich) Foslie)] Mastophora rosea (C. Agardh) Setchell [2, 8, 10, 40, 44, 58, 60, 76] Melanamansia glomerata (C. Agardh) R. E. Norris [40, 44, 56, (8, 58 as Amansia glomerata C. Agardh)] Meristotheca papulosa (Montagne) J. Agardh [8, 42, 44] Mesophyllum erubescens (Foslie) M. Lemoine [40, 44, 76, (58 as Lithothamnion erubescens f. madagascarense Foslie)] Mesophyllum simulans (Foslie) M. Lemoine [(76 as Lithothamnion simulans (Foslie) Foslie)] Metagoniolithon stelliferum (Lamarck) Ducker [(58 as Metagoniolithon stelligerum Weber Bosse)] Monostroma nitidum Wittrock [(11, 50, 58 as Porphyra crispata Kjellman)] Montemaria horridula (Montagne) A. B. Joly et Alveal [(58 as Caulacanthus horridulus Montagne)] Neoizziella divaricata (C. K. Tseng) S. - M. Lin, S. - Y. Yang et Huisman [(9, 11, 42, 45, 53, 59, 61 as Liagora divaricata C. K. Tseng)] Neogoniolithon oblimans (Heydrich) P. C. Silva [(11, 58 as Neogoniolithon myriocarpum (Foslie) Setchell et L. R. Mason)] Neogoniolithon trichotomum (Heydrich) Setchell et L. R. Mason [(8, 9, 11, 58 as Lithophyllum trichotomum (Heydrich) M. Lemoine)] Neomonospora pedicellata var. tenuis Feldmann-Mazoyer [11] Neosiphonia ferulacea (Suhr ex J. Agardh) S. M. Guimarães et M. T. Fujii [(8 as Polysiphonia ferulacea Suhr ex J. Agardh)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF94639FF29F970FF74F808.taxon	description	Neosiphonia sphaerocarpa (BØrgesen) M. S. Kim et I. K. Lee [2, (9 as Polysiphonia sphaerocarpa BØrgesen)] Neosiphonia subtilissima (Montagne) M. S. Kim et I. K. Lee [2]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF94639FCBBFDE8FB31FB50.taxon	description	Palisada thuyoides (Kützing) Cassano, Sentíes, Gil- Rodríguez et M. T. Fujii [(11, 58 as Laurencia paniculata (C. Agardh) J. Agardh)] Palisada yamadana (M. Howe) K. W. Nam [(2 as Laurencia yamadana M. Howe)] Parviphycus adnatus (E. Y. Dawson) Santelices [(11, 50, 58, 64 as Gelidiella adnata E. Y. Dawson)] Parviphycus pannosus (Feldmann) G. Furnari [(11, 40, 50, 58 as Gelidiella tenuissima Feldmann et G. Hamel)] Peyssonnelia calcea Heydrich [8, 9, 11, 52, 58] Peyssonnelia caulifera Okamura [8, 10, 52]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF94639FCBBFAEEFB06FA47.taxon	description	Pneophyllum confervicola (Kützing) Y. M. Chamberlain [(35, 58 as Heteroderma minutulum (Foslie) Foslie), (58 as Melobesia confervicola (Kützing) Foslie)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF94639FCBBFA1EFCE9F808.taxon	description	Polysiphonia herpa Hollenberg [8] Polysiphonia infestans Harvey [8, 10] Polysiphonia kampsaxii BØrgesen [50, 52] Polysiphonia nhatrangense Pham H. H. [9, 27, 58] Polysiphonia scopulorum Harvey [2, 35, 40, 44, 58] Polysiphonia scopulorum var. villum (J. Agardh) Hollenberg [(11, 40, 58, 59 as Lophosiphonia villum (J. Agardh) Setchell et N. L. Gardner)] Polysiphonia sertularioides (Grateloup) J. Agardh [9, 27, 50, 52]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF84638FC99FB35FC88F89F.taxon	description	Canistrocarpus cervicornis (Kützing) De Paula et De Clerck [(9, 50 as Asteronema breviarticulatum (J. Agardh) Ouriques et Bouzon)] Canistrocarpus crispatus (J. V. Lamouroux) De Paula et De Clerck [(2, 42 as Dictyota crispata J. V. Lamouroux), (58 as Dictyota indica Sonder ex Kützing)] Chilionema ocellatum (Kützing) Kornmann [35, 58] Chnoospora implexa J. Agardh [9, 27, 40, 44, 50, 51, 58, 76] Chnoospora minima (Hering) Papenfuss [9, 27, 50, 58, 59, 76]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF84638FF07FE50FDB9F808.taxon	description	Pterocladiella caloglossoides (M. Howe) Santelices [(11, 40, 58, 76 as Pterocladia parva E. Y. Dawson)] Pterocladiella capillacea (S. G. Gmelin) Santelices et Hommersand [(58 as Pterocladia capillacea (S. G. Gmelin) Bornet in Bornet et Thuret), (8, 58 as Pterocladia pinnata (Hudson) Papenfuss)] Pterocladiella tenuis (Okamura) Shimada, Horiguchi et Masuda [(27, 50 as Pterocladia tenuis Okamura)] Reinboldiella warburgii (Heydrich) Yoshida et Mikami [(50 as Holmesia neurymenioides (Okamura) Okamura)] Rhodogorgon ramosissima J. N. Norris et Bucher [(43 as Rhodogorgon carriebowensis J. N. Norris et Bucher)] Rhodymenia coacta Okamura et Segawa [8] Rhodymenia intricata (Okamura) Okamura [8, 50] Rhodymenia liniformis Okamura [50] Rodriguezella hongngai Pham H. H. [58] Sahlingia subintegra (Rosenvinge) Kornmann [(50, 58 as Erythrocladia subintegra Rosenvinge)] Schmitzia japonica (Okamura) P. C. Silva [(58 as Bertholdia japonica (Okamura) Segawa)] Scinaia boergesenii C. K. Tseng [40, 43] Solieria robusta (Greville) Kylin [50] Sonderophycus capensis (Montagne) M. J. Wynne [(8, 9, 11, 27, 58 as Peyssonnelia gunniana J. Agardh)] Spongoclonium caribaeum (BØrgesen) M. J. Wynne [(11 as Mesothamnion caribaeum BØrgesen)] Spyridia filamentosa (Wulfen) Harvey [8, 11, 44, 50, 58, 59, 60, 76] Spyridia hypnoides (Bory) Papenfuss [76] Stylonema alsidii (Zanardini) K. M. Drew [2, 40, (58 as Goniotrichum alsidii (Zanardini) M. Howe)] Symphyocladia marchantioides (Harvey) Falkenberg [50] Taenioma perpusillum (J. Agardh) J. Agardh [2, 11, 40, 44, 58, 59] Tayloriella dictyurus (J. Agardh) Kylin [50]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF84638FC99FF45FB8CFD28.taxon	description	Tolypiocladia glomerulata (C. Agardh) F. Schmitz [2, 8, 11, 35, 40, 44, 58, 59, 61, 69, 76] Tricleocarpa cylindrica (J. Ellis et Solander) Huisman et Borowitzka [40, 44, 76, (8, 9, 11, 27, 52, 58, 60, 61 as Galaxaura fastigiata Decaisne)] Tricleocarpa fragilis (Linnaeus) Huisman et R. A. Townsend [2, 40, 44, (8, 10, 11, 58 as Galaxaura vietnamensis E. Y. Dawson), (8, 58, 60, 61 as Galaxaura oblongata (J. Ellis et Solander) J. V. Lamouroux)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF84638FC99FD3DFB6AFB0E.taxon	description	Wurdemannia miniata (Sprengel) Feldmann et G. Hamel [8, 11, 40, 44, 58, 59, 76] Yamadaella caenomyce (Decaisne) I. A. Abbott [2, (27 as Liagora caeomyce Decaisne)] Yonagunia formosana (Okamura) Kawaguchi et Masuda [19, 76, (11, 44, 58, 61 as Carpopeltis formosana Okamura), (16 as Prionitis formosana (Okamura) Kawaguchi et Nguyen H. Dinh)] Ochrophyta-Phaeophyceae	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFF8463BFC99F87FFF79FDC0.taxon	description	Dictyopteris woodwardia (R. Brown ex Turner) C. Agardh [58] Dictyota adnata Zanardini [(27, 58, 67 as Dictyota submaritima Tak. Tanaka et Pham H. H.)] Dictyota bartayresiana J. V. Lamouroux [40, 58, 59, (9, 11, 27, 50, 52, 58 as Dictyota patens J. Agardh)] Dictyota ceylanica var. anastomosans Yamada [9, 27, 58, 69]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFB463BFF29FDA5FC55FD6F.taxon	description	Dictyota dichotoma (Hudson) J. V. Lamouroux [11, 40, 44, 50, 58, 59, 69, 76] Dictyota friabilis Setchell [2, 9, 11, 44, 50, 52, 58, 76] Dictyota implexa (Desfontaines) J. V. Lamouroux [(35, 50, 76 as Dictyota linearis (C. Agardh) Greville), (9, 10, 27, 40, 44, 58, 59, 60, 61 as Dictyota divaricata J. V. Lamouroux)] Dictyota mertensii (Martius) Kützing [(9, 50, 76 as Dictyota dentata J. V. Lamouroux)] Dictyota pinnatifida Kützing [9, 50] Dictyota polyclada Sonder ex Kützing [(50 as Pachydictyon polycladum (Sonder ex Kützing) Womersley)] Dictyota spinulosa J. D. Hooker et Arnott [76] Distromium decumbens (Okamura) Levring [(58 as Chlanidophora repens (Okamura) Okamura)] Ectocarpus siliculosus f. sporangioramosus A. D. Zinova et Nguyen H. Dinh [50] Ectocarpus siliculosus var. dasycarpus (Kuckuck) Gallardo [(50, 52 as Ectocarpus siliculosus (Dillwyn) Lyngbye)] Ectocarpus vungtauensis Pham H. H. [58] Feldmannia enhali BØrgesen [58] Feldmannia filifera (BØrgesen) Pham H. H. [58] Feldmannia indica (Sonder) Womersley et A. Bailey [(2 as Hincksia indica (Sonder) J. Tanaka), (50, 52 as Giffordia indica (Sonder) Papenfuss et Chihara)] Feldmannia irregularis (Kützing) G. Hamel [35, 40, 44, 58, 59, 60, (11 as Ectocarpus irregularis Kützing)] Feldmannia zeylanica (BØrgesen) P. C. Silva [(59 as Ectocarpus zeylanicus BØrgesen)] Hapalospongidion schmidtii (Weber Bosse) P. C. Silva [(11, 58 as Mesospora schmidtii Weber Bosse)] Hincksia mitchelliae (Harvey) P. C. Silva [2, (11 as Ectocarpus mitchelliae Harvey), (44, 50, 52, 58 as Giffordia mitchelliae (Harvey) G. Hamel)] Hormophysa cuneiformis (J. F. Gmelin) P. C. Silva [76, (34, 37, 40, 58, 59, 69 as Hormophysa articulata Kützing)] Hydroclathrus clathratus (C. Agardh) M. Howe [2, 11, 27, 40, 44, 50, 52, 58, 60, 76] Hydroclathrus tenuis C. K. Tseng et Lu B. R. [38, 70] Kuetzingiella elachistaeformis (Heydrich) M. Balakrishnan et Kinkar [2, (35, 58 as Feldmannia elachistaeformis (Heydrich) Pham H. H.)] Lobophora variegata (J. V. Lamouroux) Womersley ex E. C. Oliveira [2, 9, 10, 44, 50, 52, 58, 59, 76, (11 as Pocockiella variegata (J. V. Lamouroux) Papenfuss)] Myrionema strangulans Greville [58] Nemacystus decipiens (Suringar) Kuckuck [9, 50] Neoralfsia expansa (J. Agardh) P. E. Lim et H. Kawai ex Kraft [(35, 58, 59 as Ralfsia expansa (J. Agardh) J. Agardh)] Padina antillarum (Kützing) Piccone [(27, 50, 69 as Padina tetrastromatica Hauck)] Padina australis Hauck [2, 9, 27, 40, 44, 50, 51, 52, 58, 59, 60, 61, 76]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFB463BFCBBFCF6FC93F97D.taxon	description	Padina minor Yamada [76] Petalonia fascia (O. F. Müller) Kuntze [50, 52] Petroderma vietnamensis Pham H. H. [58] Pylaiella littoralis (Linnaeus) Kjellman [58] Ralfsia fungiformis (Gunnerus) Setchell et N. L. Gardner [50] Ralfsia verrucosa (Areschoug) Areschoug [27] Rosenvingea fastigiata (Zanardini) BØrgesen [11, 50] Rosenvingea intricata (J. Agardh) BØrgesen [50, 58] Rosenvingea nhatrangensis E. Y. Dawson [11, 58, 76] Rosenvingea orientalis (J. Agardh) BØrgesen [11, 58, 76] Sargassum aemulum var. carpophylloides Grunow [34, 37] Sargassum aemulum var. jouanii Grunow [34, 37] Sargassum angustifolium C. Agardh [34, 37, 50, 63] Sargassum aquifolium (Turner) C. Agardh [(2, 11, 34, 37, 40, 44, 58, 63, 65, 76, 79 as Sargassum crassifolium J. Agardh), (9, 34, 37, 58 as Sargassum binderi Sonder ex J. Agardh), (34, 37, 58 as Sargassum heterocystum Montagne), (27, 34, 37, 59 as Sargassum echinocarpum J. Agardh)] Sargassum armatum J. Agardh [58] Sargassum assimile Harvey [34, 37, 51, 58] Sargassum baccularia (Mertens) C. Agardh [34, 37, 52, 58, 63] Sargassum bangmeianae Nguyen H. Dinh et Huynh Q. N. [49]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFB463AFCBBF87FFE94FCF7.taxon	description	Sargassum carpophyllum J. Agardh [9, 34, 37, 58] Sargassum carpophyllum var. honomense Nguyen H. Dinh et Huynh Q. N. [48] Sargassum carpophyllum var. nhatrangense (Pham H. H.) Ajisaka [4, 37, (34, 58 as Sargassum piluliferum var. nhatrangense Pham H. H.)] Sargassum cinereum J. Agardh [34, 37, 50, 59, 63] Sargassum confusum C. Agardh [34, 58] Sargassum congkinhii Pham H. H. [32, 34, 37, 58] Sargassum cornutifructum Nguyen H. Dinh et Huynh Q. N. [48] Sargassum cotoense Nguyen H. Dai [34, 36, 37] Sargassum cymosum C. Agardh [34, 37, 50, 63] Sargassum denticarpum Ajisaka [3, 76] Sargassum distichum Sonder [(34, 37, 58 as Sargassum aemulum Sonder)] Sargassum duplicatum Bory [37, (8 as Sargassum brevifolium Kützing)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFA463AFF07FC8FFD45FAB8.taxon	description	Sargassum glaucescens J. Agardh [27, 34, 37, 50, 58, 63, 71] Sargassum gracillimum Reinbold [9, 27, 34, 37, 50, 52, 63] Sargassum graminifolium C. Agardh [27, 34, 37, 50, 63] Sargassum hemiphyllum (Turner) C. Agardh [34, 50, 58, 63] Sargassum hemiphyllum var. chinense J. Agardh [5, 37, 78] Sargassum henslowianum C. Agardh [34, 37, 40, 44, 50, 52, 55, 58, 63] Sargassum henslowianum var. bellonae Grunow [34, 37] Sargassum herklotsii Setchell [9, 34, 37, 50, 63]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFA463AFF07F9D8FEA9F808.taxon	description	Sargassum kuetzingii Setchell [27, 34, 37, 58] Sargassum longifructum C. K. Tseng et Lu B. R. [3, 34, 37, 69] Sargassum mcclurei f. duplicatum A. D. Zinova et Nguyen H. Dinh [50, 52, 76] Sargassum mcclurei Setchell [2, 11, 32, 34, 44, 52, 58, 63, 65, 66, 76, 79] Sargassum microcystum J. Agardh [34, 37, 58, 69] Sargassum miyabei Yendo [(32, 34, 58 as Sargassum kjellmanianum Yendo)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFA463AFC99FEDDFAFAFC18.taxon	description	Sargassum polycystum C. Agardh [2, 6, 11, 14, 27, 32, 34, 37, 40, 44, 50, 58, 59, 63, 65, 66, 69, 76, 79] Sargassum polycystum var. onustum J. Agardh [34, 37] Sargassum polyporum Montagne [27, 34, 50, 63] Sargassum quinhonense Nguyen H. Dai [34, 36, 37, 65, 66, 76, 79] Sargassum segii Yoshida [(52 as Sargassum racemosum Yamada et Segi)] Sargassum serratum Nguyen H. Dai [37, 41, 44]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFA463AFC99FC6DFB63F937.taxon	description	Sargassum virgatum C. Agardh [34, 37, 50, 63] Scytosiphon lomentaria (Lyngbye) Link [50] Spatoglossum stipitatum (Tak. Tanaka et K. Nozawa) Bittner et al. [(2, 58 as Zonaria stipitata Tak. Tanaka et K. Nozawa)] Spatoglossum vietnamense Pham H. H. [40, 44, 58, 76] Sphacelaria carolinensis Trono [14] Sphacelaria ceylanica Sauvageau [58] Sphacelaria novae-hollandiae Sonder [2, 11, 14, 58] Sphacelaria rigidula Kützing [2, 14, (50 as Sphacelaria variabilis Sauvageau), (9, 11, 27, 50, 52, 58, 59 as Sphacelaria furcigera Kützing)] Sphacelaria solitaria (Pringsheim) Kylin [(40, 44 as Sphacelaria divaricata Montagne)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFA463AFC99F94EFBB7F808.taxon	description	Turbinaria ornata (Turner) J. Agardh [2, 9, 10, 11, 27, 34, 37, 40, 44, 50, 58, 60, 61, 69, 76]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFD463DFF29FD3DFDC7FC60.taxon	description	Boodlea coacta (Dickie) G. Murray et De Toni [53, 76] Boodlea composita (Harvey) F. Brand [2, 10, 11, 40, 44, 50, 60, 61, 76, (27, 53, 58, 59 as Boodlea siamensis Reinbold)] Boodlea struveoides M. Howe [53, 58]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFD463DFF29FC05FF1DF9AF.taxon	description	Bryopsis hypnoides J. V. Lamouroux [10, 50, 53, 60] Bryopsis indica A. Gepp et E. S. Gepp [44, 50, 53, 58] Bryopsis pennata J. V. Lamouroux [11, 40, 44, 51, 53, 58] Bryopsis pennata var. secunda (Harvey) Collins et Hervey [(10, 76 as Bryopsis harveyana J. Agardh)] Bryopsis plumosa (Hudson) C. Agardh [50, 53, 58, 76] Bryopsis pseudoplumosa V. J. Chapman [50, 53] Caulerpa ashmeadii Harvey [50, 53] Caulerpa brachypus Harvey [44, 53, 58, 61] Caulerpa corynephora Montagne [(58 as Caulerpa racemosa var. corynephora (Montagne) Weber Bosse)] Caulerpa cupressoides (Vahl) C. Agardh [10, 44, 53, 60, 61, 69, 76]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFD463DFF29F9B6FD5FF808.taxon	description	Caulerpa cupressoides var. urvilleana (Montagne) L. J. Hodgson, Pham H. T., Lewmanomont et McDermid [(22 as Caulerpa urvilleana Montagne)] Caulerpa fastigiata Montagne [11, 53, 58, 76] Caulerpa freycinetii C. Agardh [(53, 60 as Caulerpa freycinetii var. typica Weber Bosse)] Caulerpa lentillifera J. Agardh [40, 44, 53, 58, 76]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFD463DFCBBFE2EFAD2FB50.taxon	description	Caulerpa peltata var. macrodisca (Decaisne) Weber Bosse [(10, 44, 53, 58, 60, 61, 69 as Caulerpa macrodisca Decaisne)] Caulerpa racemosa (Forsskål) J. Agardh [9, 27, 40, 44, 50, 53, 58, 60, 61] Caulerpa racemosa f. vietnamensis A. D. Zinova et Nguyen H. Dinh [27, 50, 53] Caulerpa racemosa var. lamourouxii (Turner) Weber Bosse (76) Caulerpa racemosa var. macrophysa (Sonder ex Kützing) W. R. Taylor [(76 as Caulerpa racemosa f. macrophysa (Sonder ex Kützing) Weber Bosse)] Caulerpa racemosa var. occidentalis (J. Agardh) BØrgesen [53, 58, 59] Caulerpa scalpelliformis (R. Brown ex Turner) C. Agardh [50, 53] Caulerpa serrulata (Forsskål) J. Agardh [2, 11, 27, 40, 44, 53, 58, 69, (10 as Caulerpa freycinetii C. Agardh)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFD463CFCBBFA40FEBEFEAD.taxon	description	Caulerpa webbiana Montagne [44, 53, 60] Caulerpella ambigua (Okamura) Prud’homme et Lokhorst [11, 53, 58, (53, 58 as Caulerpa vickersiae BØrgesen)] Chaetomorpha aerea (Dillwyn) Kützing [50, 53, 58] Chaetomorpha antennina (Bory) Kützing [9, 11, 27, 50, 51, 58, 69, 76, (53, 59 as Chaetomorpha media (C. Agardh) Kützing)] Chaetomorpha capillaris (Kützing) BØrgesen [50, 52, 53, 58] Chaetomorpha gracilis Kützing [53, 58] Chaetomorpha indica (Kützing) Kützing [11, 53, 58] Chaetomorpha javanica Kützing [11, 53, 58] Chaetomorpha linum (O. F. Müller) Kützing [35, 50, 53, 58 (2, 9, 10, 11, 27, 40, 44, 69, 76 as Chaetomorpha crassa (C. Agardh) Kützing)]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFC463CFF07FEB8FE07F8C5.taxon	description	Chlorodesmis hildebrandtii A. Gepp et E. Gepp [11, 27, 52, 53, 58, 59, 61] Cladophora adhaerens Harvey [10] Cladophora albida (Nees) Kützing [11, 40, 44, 50, 53, 58] Cladophora catenata (Linnaeus) Kützing [(35, 50, 58 as Cladophora fuliginosa Kützing)] Cladophora coelothrix Kützing [(53, 58 as Cladophoropsis modonensis (Kützing) Reinbold), (53, 58 as Cladophoropsis modonensis (Kützing) Reinbold)] Cladophora crispula Vickers [10, 35, 50, 52, 53, 58] Cladophora flexuosa (O. F. Müller) Kützing [(53, 58 as Cladophora gracilis (Griffiths) Kützing)] Cladophora glomerata (Linnaeus) Kützing [52, 53, 58] Cladophora herpestica (Montagne) Kützing [(11, 53, 58, 76 as Cladophoropsis herpestica (Montagne) M. Howe)] Cladophora laetevirens (Dillwyn) Kützing [35, 50, 52, 53, 58] Cladophora papenfussii Pham H. H. [53, 58] Cladophora patentiramea (Montagne) Kützing [10, 35, 50, 53, 58] Cladophora pellucida (Hudson) Kützing [50, 53] Cladophora perpusilla Skottsberg et Levring [11, 53] Cladophora prolifera (Roth) Kützing [(40, 44, 50, 53, 58, 69 as Cladophora rugulosa G. Martens)] Cladophora ryukyuensis Sakai et Yoshida [(50, 53 as Cladophora fastigiata Harvey)] Cladophora sakaii I. A. Abbott [(50, 53 as Cladophora densa Harvey)] Cladophora sericea (Hudson) Kützing [(53, 58 as Cladophora glaucescens (A. W. Griffiths ex Harvey) Harvey)] Cladophora socialis Kützing [2, 35, 53, 58, (11 as Cladophora patentiramea f. longiarticulata Reinbold)] Cladophora stimpsonii Harvey [53] Cladophora vagabunda (Linnaeus) C. Hoek [2, (11 as Cladophora inserta f. ungulata (Brand) Setchell), (50, 53, 58 as Cladophora inserta f. ungulata (Brand) Setchell), (50, 53 as Cladophora uncinella Harvey), (40, 44, 53, 58, 59 as Cladophora inserta Dickie)] Cladophoropsis adhaerens Pham H. H. [53, 58] Cladophoropsis fasciculata (Kjellman) Wille [(10, 52, 53, 58 as Cladophoropsis sundanensis Reinbold)] Cladophoropsis membranacea (Hofman ex C. Agardh) BØrgesen [2, 9, 11, 50, 53, 58]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFC463CFC99FE0DFB3EF9F0.taxon	description	Derbesia attenuata E. Y. Dawson [2, 11, 53, 58] Derbesia marina (Lyngbye) Solier [52, 53] Dictyosphaeria cavernosa (Forsskål) BØrgesen [2, 10, 11, 44, 53, 58, 60, 61, 76] Dictyosphaeria spinifera C. K. Tseng et C. F. Chang [50, 53] Dictyosphaeria versluysii Weber Bosse [2, 11, 40, 44, 60, 61, 76, (53, 58 as Dictyosphaeria setchellii BØrgesen)] Gayralia oxysperma (Kützing) K. L. Vinogradova ex Scagel, R. F., Gabrielson, P. W., Garbary, D. J., Golden, L., Hawkes, M. W., Lindstrom, S. C., Oliveira, J. C. et Widdowson, T. B. [(50, 52, 53 as Monostroma oxyspermum (Kützing) Doty)] Geppella prolifera C. K. Tseng et M. L. Dong [13] Gomontia arrhiza Hariot [53, 58] Halicystis pyriformis Levring [11, 53, 58] Halimeda cuneata f. digitata E. S. Barton [58] Halimeda cuneata Hering [10, 40, 44, 53] Halimeda cylindracea Decaisne [60,61] Halimeda discoidea Decaisne [2, 10, 44, 51, 53, 58, 61, 76] Halimeda gracilis Harvey ex J. Agardh [11, 53] Halimeda incrassata (J. Ellis) J. V. Lamouroux [10, 53, 58, 60, 61] Halimeda macroloba Decaisne [12, 53, 76] Halimeda micronesica Yamada [41, 53, 60] Halimeda opuntia (Linnaeus) J. V. Lamouroux [2, 10, 11, 12, 40, 44, 53, 58, 60, 61, 76] Halimeda taenicola W. R. Taylor [12] Halimeda tuna (J. Ellis et Solander) J. V. Lamouroux [10, 44, 53, 58, 60] Halimeda velasquezii W. R. Taylor [12, 76]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFC463CFC99F995FA87F808.taxon	description	Microdictyon nigrescens (Yamada) Setchell [50, 53] Microdictyon okamurae Setchell [53, 58] Microdictyon vanbosseae Setchell [53] Monostroma nitidum Wittrock [53, 58] Neomeris annulata Dickie [2, 10, 11, 40, 44, 53, 58, 60, 61, 76] Neomeris bilimbata J. T. Koster [53, 58] Neomeris vanbosseae M. Howe [2, 9, 44, 53, 58, 69]	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFF463FFF29FF45FF1EFCF7.taxon	description	Parvocaulis pusillus (M. Howe) S. Berger, U. Fettweiss, S. Gleissberg, L. B. Liddle, U. Richter, H. Sawitzky et Zuccarello [(53, 58 as Acetabularia pusilla (M. Howe)] Collins) Penicillus sibogae A. Gepp et E. Gepp (53, 58) Phyllodictyon anastomosans (Harvey) Kraft et M. J. Wynne [11, 40, 44, 50, 53, 58, 76, (50, 53 as Struvea tenuis Zanardini), (53, 58 as Struvea delicatula Kützing)] Pseudobryopsis hainanensis C. K. Tseng [(21 as Trichosolen hainanensis (C. K. Tseng) W. R. Taylor)] Pseudochlorodesmis furcellata (Zanardini) BØrgesen (11, 53, 58)	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFF4620FF29FC8EFCCAFB1C.taxon	description	Rhizoclonium riparium (Roth) Harvey [9, 27, 50, 53, 58, (9, 11, 35, 50, 53, 58, 59 as Rhizoclonium kerneri Stockmayer)] Rhizoclonium riparium var. implexum (Dillwyn) Rosenvinge [(35, 40, 44, 50, 52, 53, 58, 59 as Rhizoclonium kochianum Kützing)] Rhizoclonium tortuosum (Dillwyn) Kützing [50, 53] Trichosolen mucronatus (BØrgesen) W. R. Taylor [(11, 53, 58 as Pseudobryopsis mucronata BØrgesen)] Trichosolen parvus (E. Y. Dawson) W. R. Taylor [(11, 53, 58 as Pseudobryopsis parva E. Y. Dawson)] Tydemania expeditionis Weber Bosse [7, 10, 43, 53, 60] Udotea argentea Zanardini [53, 58, 61] Udotea flabellum (J. Ellis et Solander) M. Howe [7, 41, 53] Udotea orientalis A. Gepp et E. Gepp [53, 76] Udotea velutina C. K. Tseng et M. L. Dong [7, 53] Ulothrix flacca (Dillwyn) Thuret [53] Ulothrix subflaccida Wille [58] Ulva chaetomorphoides (BØrgesen) Hayden, Blomster, Maggs, P. C. Silva, M. J. Stanhope et J. R. Waaland [(50, 52, 53, 58 as Enteromorpha chaetomorphoides BØrgesen)] Ulva clathrata (Roth) C. Agardh [(11, 27, 35, 40, 44, 50, 53, 58, 59, 60 as Enteromorpha clathrata (Roth) Greville), including f. pumilla] Ulva compressa Linnaeus [(50, 53, 76 as Enteromorpha compressa (Linnaeus) Nees)] Ulva conglobata Kjellman [9, 44, 50, 52, 53] Ulva flexuosa subsp. pilifera (Kützing) M. J. Wynne [50, 53] Ulva flexuosa Wulfen [(11, 27, 52, 53, 58, 59, as Enteromorpha tubulosa (Kützing) Kützing), (27, 50, 52, 53, 58 as Enteromorpha flexuosa (Wulfen) J. Agardh)] Ulva intestinalis Linnaeus [(11, 27, 44, 53, 58, 59 as Enteromorpha intestinalis (Linnaeus) Nees)] Ulva kylinii (Bliding) Hayden, Blomster, Maggs, P. C. Silva, M. J. Stanhope et J. R. Waaland [(11, 35, 40, 44, 50, 53, 58, 69 as Enteromorpha kylinii Bliding)] Ulva lactuca Linnaeus [2, 40, 44, 50, 53, 58, 76, (9, 50, 53 as Ulva fenestrata Postels et Ruprecht), (53, 58 as Ulva fasciata Delile)] Ulva papenfussii Pham H. H. [40, 44, 53, 58] Ulva prolifera O. F. Müller [(27, 50, 52, 53, 76 as Enteromorpha prolifera (O. F. Müller) J. Agardh)] Ulva ralfsii (Harvey) Le Jolis [(10, 35, 53, 58 as Enteromorpha ralfsii Harvey)] Ulva reticulata Forsskål [2, 40, 44, 53, 58, 76] Ulva spinulosa Okamura et Segawa [50, 53] Ulva stipitata Areschoug [(50, 53, as Enteromorpha stipitata var. catbaenis A. D. Zinova et Nguyen H. Dinh, a variety not formally transferred yet to Ulva)] Ulva torta (Mertens) Trevisan [(50, 52, 53 as Enteromorpha torta (Mertens) Reinbold)] Ulvella lens P. L. Crouan et H. M. Crouan [53, 58] Ulvella viridis (Reinke) R. Nielsen, C. J. O’Kelly et B. Wysor [(11, 53, 58 as Entocladia viridis Reinke)] Valonia aegagropila C. Agardh [9, 10, 11, 44, 50, 53, 58, 76] Valonia fastigiata Harvey ex J. Agardh [40, 44, 53, 58, 76] Valonia macrophysa Kützing [50, 52, 53] Valonia utricularis (Roth) C. Agardh [10, 53, 58, 60, 61, 76] Valonia ventricosa J. Agardh [11, 44, 53, 58, 60, (76 as Ventricaria ventricosa (J. Agardh) J. L. Olsen et J. A. West)] Valoniopsis pachynema (G. Martens) BØrgesen [50, 53, 58, 59, 69] Vaucheria piloboloides Thuret [50] Notes Sargassum nigrifolium Yendo, S. nipponicum Yendo, S. patens var. vietnamese nom. nud., S. tortile C. Agardh, S. tosaense Yendo were removed from the Vietnamese flora on the authority of Yoshida (2002 a). Sargassum polycystum var. longicaule was removed on the authority of Nguyen H. Dai (1997, 2007). The following species are not included in the checklist because they have not been formally described: Ceramium phuquocense nom. nud. [59], Gigartina vietnamensis nom. nud. [50], Solieria fastigiata nom. nud. [45, 69], Caulerpa minuta nom. nud. [21] and Chaetomorpha patentiramea nom. nud. [9]. Year Diversity of marine macroalgae in Vietnam The present checklist contains a total of 827 species (180 Chlorophyta, 147 Phaeophyceae, 412 Rhodophyta and 88 Cyanobacteria) compiled from all earlier species records in both international and Vietnamese publications. This work represents the most inclusive list of Vietnamese flora to date, including 623 species more than in Dawson’s first list (Dawson 1954), and 157 species more than reported on Algaebase (Guiry and Guiry 2012). This checklist offers an up-to-date overview of Vietnamese algal flora and considerably improves its accessibility to the international community. Importantly, the checklist provides currently accepted species names for Vietnamese seaweeds. Continuous taxonomic refinement means that a considerable proportion (> one third) of taxon names listed in earlier publications, such as Dawson (1954), Pham H. H. (1969) and Nguyen H. Dinh et al. (1993), are no longer considered currently accepted. The bulk of new records of seaweeds from Vietnam were published in a few publications only (e. g., Dawson 1954, Pham H. H. 1969 and Nguyen H. Dinh et al. 1993). Despite an increase in the number of algal publications from the 1990 s onward, the discovery rate of new records seems to diminish (Figures 1 and 2). From this, the question arises whether we are getting close to documenting most of the Vietnamese seaweed diversity. Previous diversity estimates resulted in a figure of nearly 1000 seaweed species for the Vietnamese coast (Huynh and Nguyen H. Dinh 1998, Dang et al. 2007). In contrast, Algaebase reports only 670 taxa (Guiry and Guiry 2012), but this figure is only indicative as a number of publications were not included yet (e. g., Pham H. H. 1985, Nguyen H. Dinh et al. 1993, Nguyen H. Dai 1997, Nguyen H. Dai et al. 2000, Nguyen H. Dai and Pham H. T. 2003, Le N. H. 2000, 2001, 2004, Dam 2003, Le N. H. and Nguyen H. Dai 2006, Nguyen V. Tien 2007).	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
66592B5AFFFF4620FF29FC8EFCCAFB1C.taxon	distribution	Distribution of seaweeds along the Vietnamese coast Locality data have been included in the database of Vietnamese seaweeds, enabling us, to some extent, to analyse biogeographic and richness patterns (Figure 3). Of the 20 studied provinces, 12 have over 100 species, of which two are northern provinces (Quang Ninh, Hai Phong), seven are central provinces (Thanh Hoa, Quang Tri, Da Nang, Quang Ngai, Khanh Hoa, Ninh Thuan, Binh Thuan) and two are southern provinces (Ba Ria - Vung Tau, Kien Giang). Totals of 60 and 197 species are reported from the offshore Paracel and Spratly islands, respectively. The greatest species number (418) has been reported for the Khanh Hoa province, where half of the total number of species in Vietnam have been found. In general, the highest marine macroalgal diversity has been recorded for the South Central Coast region. The differences in species diversity among the provinces and regions are most likely influenced by differences in research efforts. The South Central region has traditionally been the most extensively investigated region. At least one-third of the publications on Vietnam’s seaweed flora focus on the Khanh Hoa province or its vicinity. This region was popular with visiting international phycologists (e. g., Dawson 1954, Abbott et al. 2002, Tsutsui et al. 2005). However, the high diversity might be sustained by the habitat heterogeneity of this region, or by increased primary productivity caused by local upwelling. Diversity of marine macroalgae in Vietnam compared to neighbouring countries The diversity of the Vietnamese seaweeds was compared with those of a number of neighbouring countries (Malaysia, Philippines, Taiwan and Thailand). The Philippines appear to be the most diverse country with a staggering total of 1011 species, whereas Vietnam harbours a comparable 827 species (Figure 4). SØrensen similarity indexes are low (C s <0.5; Table 1). These low values are counterintuitive. Within similar climatic zones and in the absence of major dispersal barriers, marine biodiversity is expected to be much more homogenous (see Spalding et al. 2007). Even though we cannot rule out the existence of a biogeographical pattern making the Vietnamese seaweed flora highly distinct, we are of the opinion that the low similarity with neighbouring countries is primarily an artifact resulting from taxonomic inconsistencies. The checklist presented here could serve as a valuable	en	Nguyen, Tu Van, Le, NhuHau, Clerck, FrederiqueSteenand OlivierDe (2013): Checklist of the marine macroalgae of Vietnam. Botanica Marina (Warsaw, Poland) 56 (3): 207-227, DOI: 10.1515/bot-2013-0010, URL: https://doi.org/10.1515/bot-2013-0010
