Register of Antarctic Species (RAS) - Alexandrium Halim, 1960

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WoRMS taxon details

Alexandrium Halim, 1960

Alexandrium minutum

AphiaID

109470 (urn:lsid:marinespecies.org:taxname:109470)

Classification

Status

accepted

Rank

Genus

Type taxon

Alexandrium minutum Halim, 1960

Parent

Ostreopsidoideae Gottschling, Tillmann & Elbrächter, 2021

Original name

Alexandrium Halim, 1960

Synonymised names

Gessnerium Halim ex Halim, 1967 · unaccepted (synonym)

Protogonyaulax F.J.R.Taylor, 1979 · unaccepted (synonym)

Direct children (45)

Ordering

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Species Alexandrium affine (H.Inoue & Y.Fukuyo) Balech, 1995
Species Alexandrium andersonii Balech, 1990
Species Alexandrium australiense Sh.Murray, 2014
Species Alexandrium balechii (Steidinger) Balech, 1995
Species Alexandrium catenella (Whedon & Kofoid) Balech, 1985
Species Alexandrium cohorticula (Balech) Balech, 1985
Species Alexandrium compressum (Y.Fukuyo, K.Yoshida & H.Inoue) Balech, 1995
Species Alexandrium concavum (Gaarder) Balech, 1985
Species Alexandrium depressum (K.R.Gaarder) Balech & Tangen, 1985
Species Alexandrium diversaporum S.A.Murray et. al., 2014
Species Alexandrium foedum Balech, 1990
Species Alexandrium fragae S.Branco & M.Menezes, 2020
Species Alexandrium fraterculus (Balech) Balech, 1985
Species Alexandrium gaarderae L.Nguyen-Ngoc & J.Larsen, 2004
Species Alexandrium globosum Nguyen-Ngoc & J.Larsen, 2004
Species Alexandrium hiranoi Kita & Fukuyo, 1988
Species Alexandrium insuetum Balech, 1985
Species Alexandrium kutnerae (Balech, 1979) Balech, 1985
Species Alexandrium leei Balech, 1985
Species Alexandrium limii S.T.Teng, Tillmann, N.Abdullah, S.Nagai & Leaw, 2023
Species Alexandrium margalefii Balech, 1994
Species Alexandrium mediterraneum U.John, 2014
Species Alexandrium minutum Halim, 1960
Species Alexandrium monilatum (J.F.Howell) Balech, 1995
Species Alexandrium ogatae S.T.Teng, N.Abdullah, Tillmann, Leaw & P.T.Lim, 2023
Species Alexandrium ostenfeldii (Paulsen) Balech & Tangen, 1985
Species Alexandrium pacificum R.W.Litaker, 2014
Species Alexandrium pohangense A.S.Lim & H.J.Jeong, 2015
Species Alexandrium pseudogonyaulax (Biecheler) Horiguchi ex K.Yuki & Y.Fukuyo, 1992
Species Alexandrium satoanum K.Yuki & Y.Fukuyo, 1992
Species Alexandrium tamarense (Lebour) Balech, 1995
Species Alexandrium tamiyavanichii Balech, 1994
Species Alexandrium tamutum M.Montresor, A.Beran & U.John, 2004
Species Alexandrium taylorii Balech, 1994
Species Alexandrium tropicale Balech, 1985
Species Alexandrium acatenella (Whedon & Kofoid) Balech, 1985 accepted as Alexandrium catenella (Whedon & Kofoid) Balech, 1985
Species Alexandrium andersoni Balech, 1990 accepted as Alexandrium andersonii Balech, 1990 (zoological spelling)
Species Alexandrium angustitabulatum F.J.R.Taylor, 1995 accepted as Alexandrium minutum Halim, 1960 (synonym, nom. illeg.)
Species Alexandrium fukuyoi Balech, 1985 accepted as Alexandrium affine (H.Inoue & Y.Fukuyo) Balech, 1995 (synonym)
Species Alexandrium fundyense Balech, 1985 accepted as Alexandrium catenella (Whedon & Kofoid) Balech, 1985 (name rejected; "catenella" has nomenclatural priority)
Species Alexandrium ibericum Balech, 1985 accepted as Alexandrium minutum Halim, 1960 (synonym)
Species Alexandrium lusitanicum Balech, 1985 accepted as Alexandrium minutum Halim, 1960 (synonym)
Species Alexandrium peruvianum (Balech & Mendiola) Balech & Tangen, 1985 accepted as Alexandrium ostenfeldii (Paulsen) Balech & Tangen, 1985 (heterotypic synonym)
Species Alexandrium taylori Balech, 1994 accepted as Alexandrium taylorii Balech, 1994
Species Alexandrium camurascutulum L.MacKenzie & K.Todd, 2002 (uncertain)

Environment

marine, brackish

Original description

Halim Y. (1960). Alexandrium minutum, n. gen. n. sp. dinoflagellé provocant des “eaux rouges”. Vie et Milieu. 11: 102-105. [details] Available for editors

[request]

Descriptive notes

LSID urn:lsid:algaebase.org:taxname:6378

LSID urn:lsid:algaebase.org:taxname:6378 [details]

Taxonomic citation

Guiry, M.D. & Guiry, G.M. (2025). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway (taxonomic information republished from AlgaeBase with permission of M.D. Guiry). Alexandrium Halim, 1960. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=109470 on 2025-07-15

Taxonomic edit history

Date

action

2004-12-21 15:54:05Z

created

Brandt, Sue

2006-07-10 07:18:51Z

changed

Camba Reu, Cibran

2006-07-12 06:39:56Z

changed

Camba Reu, Cibran

2008-06-04 11:06:54Z

changed

Moestrup, Øjvind

2012-07-04 13:40:04Z

changed

Guiry, Michael D.

2017-03-02 13:51:38Z

changed

Guiry, Michael D.

2018-11-16 08:36:34Z

changed

Guiry, Michael D.

2024-02-26 09:29:42Z

changed

Guiry, Michael D.

Licensing

The webpage text is licensed under a Creative Commons Attribution 4.0 License

[taxonomic tree]

Nomenclature

original description Halim Y. (1960). Alexandrium minutum, n. gen. n. sp. dinoflagellé provocant des “eaux rouges”. Vie et Milieu. 11: 102-105. [details] Available for editors

[request]

basis of record Gómez, F. (2005). A list of free-living dinoflagellate species in the world's oceans. Acta Bot. Croat. 64(1): 129-212. [details]

Other

additional source Guiry, M.D. & Guiry, G.M. (2025). AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. searched on YYYY-MM-DD., available online at http://www.algaebase.org [details]

additional source Brandt, S. (2001). Dinoflagellates, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 47-53 (look up in IMIS) [details]