163,924 species and infraspecific names are in the database, 22,783 images, 63,106 bibliographic items, 484,278 distributional records.

Sargassum hemiphyllum (Turner) C.Agardh 1820

Classification:
Empire Eukaryota
Kingdom Chromista
Phylum Ochrophyta
Class Phaeophyceae
Subclass Fucophycidae
Order Fucales
Family Sargassaceae
Genus Sargassum

Pictures

click on thumbnail for larger version.

Sargassum hemiphyllum (Turner) C.Agardh
Sotogawa-cho, Choshi, Chiba Prefecture, Japan. Chiba University. Base of plant. Hideki Haga. © Hideki Haga (902180827@office.chiba-u.jp).

Sargassum hemiphyllum (Turner) C.Agardh
Sotogawa-cho, Choshi, Chiba Prefecture, Japan. Chiba University. Hideki Haga. © Hideki Haga (902180827@office.chiba-u.jp).

Sargassum hemiphyllum (Turner) C.Agardh
Sotogawa-cho, Choshi, Chiba Prefecture, Japan. Chiba University. Hideki Haga. © Hideki Haga (902180827@office.chiba-u.jp).

Sargassum hemiphyllum (Turner) C.Agardh
Sotogawa-cho, Choshi, Chiba Prefecture, Japan. Chiba University. Hideki Haga. © Hideki Haga (902180827@office.chiba-u.jp).

Sargassum hemiphyllum (Turner) C.Agardh
Sotogawa-cho, Choshi, Chiba Prefecture, Japan. Chiba University. Hideki Haga. © Hideki Haga (902180827@office.chiba-u.jp).

Sargassum hemiphyllum (Turner) C.Agardh
Sotogawa-cho, Choshi, Chiba Prefecture, Japan. Chiba University. Hideki Haga. © Hideki Haga (902180827@office.chiba-u.jp).

Sargassum hemiphyllum (Turner) C.Agardh
Kominato, Chiba Prefecture, Japan. Yukihiko Serisawa. © Yukihiko Serisawa (serisawa@scc.u-tokai.ac.jp).

 

Sargassum hemiphyllum (Turner) C.Agardh Sotogawa-cho, Choshi, Chiba Prefecture, Japan. Chiba University. Base of plant
© Hideki Haga (902180827@office.chiba-u.jp)

Publication details
Sargassum hemiphyllum (Turner) C.Agardh 1820: 39

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.
 Download PDF

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.

Basionym
Fucus hemiphyllus Turner

Type information
Type locality: At Nagasaki. Dr. Horner [Nagasaki Prefecture, Japan] (Turner 1809-1811: 86). Type: BM (Yoshida 1998: 386).

Infrageneric classification
Subgenus Bactrophycus J.Agardh Section Teretia Yoshida

Homotypic Synonym(s)
Fucus hemiphyllus Turner 1811
Spongocarpus hemiphyllus (Turner) Kützing 1849

Heterotypic Synonym(s)
Sargassum henslowii Greville 1848
Sargassum hemiphyllum var. micromerum J.Agardh 1889
Sargassum micromerum (J.Agardh) J.Agardh 1896
Sargassum hemiphyllum var. anisophyllum Grunow 1915
Sargassum hemiphyllum f. edentatum Grunow 1915

Nomenclatural notes
Trono (1992: 56) cites the authority for this species as C.A. Agardh 1824.

Taxonomic notes
Phillips (1995: 132) places this in the subgenus Sargassum.

General environment
This is a marine species.

Detailed distribution with sources
(as Fucus hemiphyllus Turner)
Asia: Taiwan (Shao 2003-2014).

(as Sargassum hemiphyllum (Turner) C.Agardh)
Middle East: Oman (Wynne 2018).

South-east Asia: Indonesia (Verheij & Prud'homme van Reine 1993), Philippines (Silva, Meñez & Moe 1987, Trono 1992, Phillips 1995, Trono 1997, Ang, Sin Man Leung & Mei Mei Choi 2014), Vietnam (Pham-Hoàng 1969, Phillips 1995, Nguyen et al. 2013, Titlyanov, Titlyanova & Belous 2015).

Asia: China (Tseng 1984, Phillips 1995, Wang 2012), China (Hainan Island) (Titlyanova, Titlyanov & Kalita 2014, Titlyanov & al. 2016), Hong Kong (Setchell 1931, Wang et al. 2008), Japan (Okamura 1936, Segawa 1981, Tseng, Yoshida & Chiang 1985, Yoshida, Nakajima & Nakata 1990, Phillips 1995, Yoshida 1998, Stiger et al. 2004, Nakajima et al. 2015, Yoshida, Suzuki & Yoshinaga 2015, Titlyanov & al. 2019), Korea (Lee & Kang 1986, Lee & Yoo 1992, Phillips 1995, Lee & Kang 2001, Lee 2008, Oak 2010), South China Sea (Phang & al. 2016), South Korea (Cho et al. 2012), Taiwan (Lewis & Norris 1987, Huang 2000, Shao 2003-2014).

(as Spongocarpus hemiphyllus (Turner) Kützing)
Asia: Taiwan (Shao 2003-2014).

(as Sargassum hemiphyllum var. micromerum J.Agardh)
Asia: Taiwan (Shao 2003-2014).

(as Sargassum micromerum (J.Agardh) J.Agardh)
Asia: Taiwan (Shao 2003-2014).

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.

Lee, K. & Yoo, S.-A. (1992). Korean species of Sargassum subgenus Bactrophycus J. Agardh (Sargassaceae, Fucales). In: Taxonomy of Economic Seaweeds. (Abbott, I.A. Eds) Vol.3, pp. 139-147. La Jolla, California: California Sea Grant College.

Nakano, T. & Kamei, Y. (2005). In vivo antiviral activity of an interferon ß production-promoting fraction from the marine brown alga, Sargassum hemiphyllum (Turner) C. Agardh. Botanica Marina 48: 84-86.

Oak, J.H. (2010). Fucales. In: Algal flora of Korea. Volume 2, Number 2. Heterokontophyta: Phaeophyceae: Ishigeales, Dictyotales, Desmarestiales, Sphacelariales, Cutleriales, Ralfisales, Laminariales. (Anon. Eds), pp. 111-172. Incheon: National Institute of Biological Resources.

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]

Trono Jr., G. (1992). The genus Sargassum in the Philippines. In: Taxonomy of Economic Seaweeds with reference to some Pacific and Western Atlantic species. (Abbott, I.A. Eds) Vol.2, pp. 43-94. La Jolla, California: California Sea Grant College.

Trono, G.C., Jr (1997). Field guide and atlas of the seaweed resourves of the Philippines. pp. [i]-xx.[1]-306, 168 figs. Makati City, The Philippines: Bookmark, Inc..

Tseng, C.K., Yoshida, T. & Chiang, Y.M. (1985). East Asiatic species of Sargassum subgenus Bactrophycus J.Agardh (Sargassaceae, Fucales), with keys to the sections and species. In: Taxonomy of Economic Seaweeds with reference to some Pacific and Caribbean species. (Abbott, I.A. & Norris, J.N. Eds) Vol.I, pp. 1-14. California Sea Grant Program.

Yoshida, T. (1983). Japanese species of Sargassum subgenus Bactrophycus (Phaeophyta, Fucales). Journal of the Faculty of Science, Hokkaido University, Series V (Botany) 13: 99-246, 99 figs.

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.

Yoshida, T., Stiger, V. & Horiguchi, T. (2000). Sargassum boreale sp. nov. (Fucales, Phaeophyceae) from Hokkaido, Japan. Phycological Research 48: 125-132.

Created: 15 March 1998 by M.D. Guiry

Verified by: 04 March 2021 by M.D. Guiry

Accesses: This record has been accessed by users 6762 times since it was created.

Verification of data
Users are responsible for verifying the accuracy of information before use, as noted on the website Content page.

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

Ajisaka, T., Huynh Quang Nang, Nguyen Huu Dinh, Baoren, L., Chiang, Y.-M. & Yoshida, T. (1997). Sargassum hemiphyllum (Turner) C. Agardh var. chinense J. Agardh from Vietnam, the Chinese mainland and Taiwan. In: Taxonomy of Economic Seaweeds. (Abbott, I.A. Eds) Vol.6, pp. 37-49. La Jolla, California: California Sea Grant College System.
Cheang, C.C., Chu, K.H. & Ang, O. Jr. (2008). Morphological and genetic variation in the populations of Sargassum hemiphyllum (Phaeophyceae) in the northwestern Pacific. Journal of Phycology 44: 855-865.
Nakano, T. & Kamei, Y. (2005). In vivo antiviral activity of an interferon ß production-promoting fraction from the marine brown alga, Sargassum hemiphyllum (Turner) C. Agardh. Botanica Marina 48: 84-86.
Umezaki, I. (1984). Ecological studies of Sargassum hemiphyllum C. Agardh in Obama Bay, Japan Sea. Bulletin of the Japanese Society of Scientific Fisheries 50: 1677-1683.

Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=4093

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 26 October 2021.

SITE © 1996 - 2021 M.D. Guiry. All rights reserved.

Website Design : 249 Design Studio