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Sargassum patens C.Agardh 1820

Publication details
Sargassum patens C.Agardh 1820: 27

Published in: Agardh, C.A. (1820 '1821'). Species algarum rite cognitae, cum synonymis, differentiis specificis et descriptionibus succinctis. Volumen primum. Pars prima. pp. [i-iv], [1]-168. Lundae [Lund]: ex officina Berlingiana.
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Publication date: probably Jan-April 1820

Type species
The type species (holotype) of the genus Sargassum is Sargassum bacciferum (Turner) C.Agardh.

Status of name
This name is of an entity that is currently accepted taxonomically.

Type information
Type locality: "in mari Japonico" (probably around Nagasaki port) (Yoshida et al. 2004: 94). Lectotype: Tilesius; May 1804; Herb. Agardh, LD 2838 (Yoshida et al. 2004: 94).

Infrageneric classification
Subgenus Sargassum Section Binderianae

Origin of species name
Participle B (Latin), spreading, outspread, diverging from the axis at almost 90 degrees (Stearn 1973).

Heterotypic Synonym(s)
Fucus patens C.Agardh 1815

Taxonomic notes
Yoshida et al. (2004) note that, using ITS-2nrDNA analysis, Stiger et al. (2000, 2003) showed that S. patens is positioned in a clade with S. crassifolium and S. binderi of subgenus Sargassum. They conclude that subgenus Schizophycus should be merged with subgenus Sargassum and that in spite of a supposed similarity, subgenus Schizophycus is in a position remote from subgenus Phyllotrichia.

Included in section Binderianae by Matteo et al. 2010 (formerly in section Acanthocarpicae). - (11 Aug 2010) - Wendy Guiry

General environment
This is a marine species.

Detailed distribution with sources (Click to Load)

Key references
Boo, S.M. & Ko, Y.D. (2012). Marine plants from Korea. pp. [1] 5-233, many col. photographs. Seoul: Marine & Extreme Genome Research Centre Program. [in Korean]

Cho, S.M., Lee, S.M., Ko, Y.D., Mattio, L. & Boo, S.M. (2012). Molecular systematic reassessment of Sargassum (Fucales, Phaeophyceae) in Korea using four gene regions. Botanica Marina 55(5): 473-484.

De Toni, G.B. (1895). Sylloge algarum omnium hucusque cognitarum. Vol. III. Fucoideae. Vol. 3 pp. [i]-xvi, [1]-638. Patavii [Padua]: Sumptibus auctoris.

Dixon, R.R.M., Matteo, L., Huisman, J.M., Payri, C.E., Bolton, J.J. & Gurgel, F.D. (2014). North meets south - Taxonomic and biogeographic implications of a phylogenetic assessment of Sargassum subgenera Arthrophycus and Bactrophycus (Fucales, Phaeophyceae). Phycologia 53(1): 15-22.

Mattio, L., Payri, C.E., Verlaque, M. & De Reviers, B. (2010). Taxonomic revision of Sargassum sect. Acanthocarpicae (Fucales, Phaeophyceae). Taxon 59(3): 896-904.

Phillips, N. (1995). Biogeography of Sargassum (Phaeophyta) in the Pacific basin. In: Taxonomy of Economic Seaweeds. (Abbott, I.A. Eds) Vol. 5, pp. 107-145. La Jolla, California: California Sea Grant College System.

Stiger, V., Horiguchi, T., Yoshida, T., Coleman, A.W. & Masuda, M. (2003). Phylogenetic relationships within the genus Sargassum (Fucales, Phaeophyceae), inferred from it ITS nrDNA, with an emphasis on the taxonomic revision of the genus. Phycological Research 51(1): 1-10.

Titlyanov E.A., Titlyanova T.V. & Belous O.S. (2016). Useful marine plants of the Asia-Pacific Region countries. pp. 1-348, Many col. photo. Vladivostok: Dalnauka. [in Russian and English]

Yoshida, T., Ajiksaka, T., Noro, T. & Horiguchi, T. (2004). Species of the Genus Sargassum Subgenus Schizophycus. In: Taxonomy of Economic Seaweeds with reference to the Pacific and other locations Volume IX. (Abbott, I.A. & McDermid, K.J. Eds) Vol.9, pp. 93-106.

Yoshida, T., Nguyen Huu Dai, Ajisaka, T. & Noro, T. (2002). Verification of Sargassum species identified with subgenera Bactrophycus, Phyllotrichia and Schizophycus in Vietnam. In: Taxonomy of Economic Seaweeds with reference to some Pacific species. Vol. VIII. (Abbott, I.A. & Mcdermid, K.J. Eds) Vol.8, pp. 95-102. La Jolla: California Sea Grant College.

Created: 15 March 1998 by M.D. Guiry

Verified by: 28 August 2016 by M.D. Guiry

Accesses: This record has been accessed by users 1637 times since it was created.

Verification of data
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References
(Please note: only references with the binomials in the title are included. The information is from the Literature database.)

Yamauchi, K. (1984). Studies on the formation of natural and artificial seaweed beds - V. The formation of Sargassum beds on artificial substrata by transplanting seedling of S. patens C. Agardh. Bull. Hyogo Pref. Fish. Exp. Stn. 22: 67-77.

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Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2021. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 28 September 2021.

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