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Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom

Classification:
Empire Eukaryota
Kingdom Chromista
Phylum Ochrophyta
Class Phaeophyceae
Subclass Fucophycidae
Order Laminariales
Family Aureophycaceae
Genus Aureophycus

Pictures

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Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom
St. George Island, Aleutian Islands. 22 Oct 2012. Hiroshi Kawai. © Hiroshi Kawai (kawai@kobe-u.ac.jp).

Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom
St. George Island, Aleutian Islands. 22 Oct 2012. Hiroshi Kawai. © Hiroshi Kawai (kawai@kobe-u.ac.jp).

Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom
St. George Island, Aleutian Islands. 22 Oct 2012. Hiroshi Kawai. © Hiroshi Kawai (kawai@kobe-u.ac.jp).

Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom
St. George Island, Aleutian Islands. 22 Oct 2012. Hiroshi Kawai. © Hiroshi Kawai (kawai@kobe-u.ac.jp).

Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom
St. George Island, Aleutian Islands. 22 Oct 2012. Hiroshi Kawai. © Hiroshi Kawai (kawai@kobe-u.ac.jp).

Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom
St. George Island, Aleutian Islands. 22 Oct 2012. Hiroshi Kawai. © Hiroshi Kawai (kawai@kobe-u.ac.jp).

Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom
St. George Island, Aleutian Islands. 22 Oct 2012. Hiroshi Kawai. © Hiroshi Kawai (kawai@kobe-u.ac.jp).

Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom
St. George Island, Aleutian Islands. 22 Oct 2012. Hiroshi Kawai. © Hiroshi Kawai (kawai@kobe-u.ac.jp).

Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom
St. George Island, Aleutian Islands. 22 Oct 2012. Hiroshi Kawai. © Hiroshi Kawai (kawai@kobe-u.ac.jp).

Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom
St. George Island, Aleutian Islands. 22 Oct 2012. Hiroshi Kawai. © Hiroshi Kawai (kawai@kobe-u.ac.jp).

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21 Found - Displaying 1 through 10

 

Polysiphonia umbellifera K├╝tzing

Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom St. George Island, Aleutian Islands
© Hiroshi Kawai (kawai@kobe-u.ac.jp)

Publication details
Aureophycus aleuticus H.Kawai, T.Hanyuda, Lindeberg & S.C.Lindstrom 2008: 1019, figs 2, 3 (as 'aleutica' )

Published in: Kawai, H., Hanyuda, T., Lindeberg, M. & Lindstrom, S.C. (2008). Morphology and molecular phylogeny of Aureophycus aleuticus gen. et sp. nov. (Laminariales, Phaeophyceae) from the Aleutian Islands. Journal of Phycology 44: 1013-1021.
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Type species
This is the type species (holotype) of the genus Aureophycus.

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

Synonym(s)
No synonyms are currently included in AlgaeBase.

General environment
This is a marine species.

Description
Sporophyte composed of a lanceolate blade, flattened stipe and discoidal holdfast; the blade thin, membranous, up to 2 m in length, with obvious thickened rim at the transition zone forming a raised ""V," without undulations, filled with fine, loose filaments including trumpet-shaped hyphae; the stipe rectangular, solid, slightly translucent, reaching 1 m in length; the holdfast semidiscoidal, up to 0.15 m in diameter. No mucilage organs or hairs present. Fertile sporophyte unknown.

Key characteristics
Discoid holdfast, "V"- shaped thickened rim in transition zone.

Type information
Type locality: Kagamil Island, Island of Four Mountains, Aleutian Islands, Alaska (Kawai et al. 2008: 1014). Holotype: July 15, 2006; 5 m below MLLW. UBC A85831 (Tala et al. 2007: 1014).

Detailed distribution with sources (Click to Load)

Key references
Lindeberg, M.R. & Lindstrom, S.C. (2010). Field guide to the seaweeds of Alaska. pp. [i-]iii-iv, 1-188, numerous col. photographs. Fairbanks: Alaska Sea Grant College Program.

Created: 21 August 2008 by M.D. Guiry

Verified by: 28 October 2010 by M.D. Guiry

Accesses: This record has been accessed by users 5427 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.)

Kawai, H., Hanyuda, T., Lindeberg, M. & Lindstrom, S.C. (2008). Morphology and molecular phylogeny of Aureophycus aleuticus gen. et sp. nov. (Laminariales, Phaeophyceae) from the Aleutian Islands. Journal of Phycology 44: 1013-1021.
Kawai, H., Hanyuda, T., Ridgeway, L.M. & Holser, K. (2013). Ancestral reproductive structure in basal kelp Aureophycus aleuticus. Scientific Reports 3(2491): 1-7.

Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=133699

Citing AlgaeBase
Cite this record as:
Guiry, M.D. & Guiry, G.M. 2018. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 12 December 2018.

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