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Dichotomaria marginata (J.Ellis & Solander) Lamarck

Classification:
Empire Eukaryota
Kingdom Plantae
Subkingdom Biliphyta
Phylum Rhodophyta
Subphylum Eurhodophytina
Class Florideophyceae
Subclass Nemaliophycidae
Order Nemaliales
Suborder Galaxaurineae
Family Galaxauraceae
Genus Dichotomaria

Pictures

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Dichotomaria marginata (J.Ellis & Solander) Lamarck
Excicata identificada como Brachycladia marginata por Farlow. Foto: Yusimí Alfonso..

Dichotomaria marginata (J.Ellis & Solander) Lamarck
Basal part with assimilatory filaments. Palau Islands, West Pacific. Hideo Ohba. © Palau International Coral Reef Center.

Dichotomaria marginata (J.Ellis & Solander) Lamarck
Palau Islands, West Pacific. Hideo Ohba. © Palau International Coral Reef Center.

Dichotomaria marginata (J.Ellis & Solander) Lamarck
Palau Islands, West Pacific, 19 m deep. Hideki Yukihira. © Palau International Coral Reef Center.

Dichotomaria marginata (J.Ellis & Solander) Lamarck
Palau Islands, West Pacific, 25 m deep. 13 Apr 2004. Hideo Ohba. © Palau International Coral Reef Center.

Dichotomaria marginata (J.Ellis & Solander) Lamarck
1. Transverse section of surface cells of tetrasporangial thallus. 2. Cells from surface view. 3. Habit (in aquarium). The plant found at 2 m deep (Nhatrang Bay, Vietnam).. 29 Feb 2012. Eduard and Tamara Titlyanova (etitlyanov@mail.ru). © Eduard and Tamara Titlyanova (etitlyanov@mail.ru).

Dichotomaria marginata (J.Ellis & Solander) Lamarck
Padangbai, Bali - 22m - Reef slope - Substrate: mixed carbonate, volcanoclastic sands. 20 Jan 2012. Russell Kelley (www.byoguides.com). © Russell Kelley (www.byoguides.com).

Dichotomaria marginata (J.Ellis & Solander) Lamarck
Padangbai, Bali - 22m - Reef slope - Substrate: mixed carbonate, volcanoclastic sands. 20 Jan 2012. Russell Kelley (www.byoguides.com). © Russell Kelley (www.byoguides.com).

Dichotomaria marginata (J.Ellis & Solander) Lamarck
Hawaii; with compressed rather than flattened branches; scale is 5 mm. 12 Aug 2011. J.M. Huisman. © J.M. Huisman.

Dichotomaria marginata (J.Ellis & Solander) Lamarck
Hawaii; scale is 1 mm. 12 Aug 2011. J.M. Huisman. © J.M. Huisman.

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Phycoseris ulva Sonder

Galaxaura marginata (Ellis & Solander) J.V.Lamouroux Palau Islands, West Pacific
© Palau International Coral Reef Center

Publication details
Dichotomaria marginata (J.Ellis & Solander) Lamarck 1816: 146

Published in: Lamarck, [J.B.A.P.] De (1816). Histoire naturelle des animaux sans vertèbres, présentant les caractères généraux et particuliers de ces animaux, leur distribution, leurs classes, leurs familles, leurs genres, et la citation des principales espèces qui s'y rapportent; précédée d'une introduction offrant la détermination des characteres essentiels de l'Aanimal , sa distinction du végétal et des autres corps naturels, enfin , l'eexposition des principes fondamentaux de la Zoologie. Tome second. pp. 1-568. Paris: Verdière, Libraire, quai des Augustins, No. 27.
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Publication date: March 1816

Type species
This is the type species (lectotype) of the genus Dichotomaria.

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

Basionym
Corallina marginata J.Ellis & Solander

Type information
Type locality: Bahamas (Silva, Basson & Moe 1996: 107). Notes: Huisman & Womersley (1994: 115) notes that the type is lost; lectotypified by Ellis & Solander, 1786, pl. 22, fig. 6 (see Papenfuss et al., 1982: 411).

Origin of species name
Adjective (Latin), margined (Stearn 1973).

Homotypic Synonym(s)
Corallina marginata J.Ellis & Solander 1786
Galaxaura marginata (Ellis & Solander) J.V.Lamouroux 1816
Zanardinia marginata (Ellis & Solander) J.Agardh 1876
Brachycladia marginata (Ellis & Solander) F.Schmitz 1889

Heterotypic Synonym(s)
Galaxaura marginata var. linearis (Kützing) J.Agardh
Galaxaura veprecula Kjellman 1900

Taxonomic notes
In need of taxonomic revision (Wang et al., 2005: 685). - (31 Jul 2006) - Wendy Guiry

General environment
This is a marine species.

Habitat
Found in tropical regions of Australia; also apparently widespread in warmer seas; always epilithic, occasionally with its base covered in sand, ranging from the intertidal to a depth of 45 m; usually in areas of moderate to high water movement (Huisman & Kurihara 2006: 19).

Detailed distribution with sources (Click to Load)

Key references
Dawes, C.J. & Mathieson, A.C. (2008). The seaweeds of Florida. pp. [i]- viii, [1]-591, [592], pls I-LI. Gainesville, Florida: University Press of Florida.

Huisman, J.M., Abbott, I.A., Smith, C.M. (2007). Hawaiian reef plants. pp. [1]-264, numerous colour photographs. Honolulu: A publication of the University of Hawai'i Sea Grant College Program.

Huisman, J.M., Harper, J.T. & Saunders, G.W. (2004). Phylogenetic study of the Nemaliales (Rhodophyta) based on large-subunit ribosomal DNA sequences supports segregation of the Scinaiaceae fam. nov. and resurrection of Dichotomaria Lamarck. Phycological Research 52(3): 224-234.

Huisman, J.M., Sherwood, A.R. & Abbott, I.A. (2004). Studies of Hawaiian Galaxauraceae (Nemaliales, Rhodophyta): Large subunit rDNA gene sequences support conspecificity of Galaxaura rugosa and G. subverticillata. Cryptogamie Algologie 25: 337-352.

Schneider, C.W., Popolizio, T.R., Spagnuolo, D.S. & Lane, C.E. (2016). Notes on the marine algae of the Bermudas. 15. Dichotomaria huismanii (Galaxauraceae, Rhodophyta), a new species in the D. marginata complex from the western Atlantic. Botanica Marina 59(1): 13-29, 13 fig., 2 tables.

Suárez, A.M., Martínez-Daranas, B. & Alfonso, Y. (2015). Macroalgas marinas de Cuba. pp. [1]-264, 229 figs. La Habana [Havana]: UH [Universidad de La Habana] Editorial.

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]

Titlyanov, E.A. & Titlyanov, T.V. (2012). Marine plants of the Asian Pacific Region countries, their use and cultivation. pp. [1]-376, many col. photographs. Vladivostok: Dalnauka & A.V. Zhirmunsky Institute of Marine Biology Far East Branch of the Russian Academy of Sciences. [in Russian]

Wang, W.-L., Liu, S.-L. & Lin, S.-M. (2005). Systematics of the calcified genera of the Galaxauraceae (Nemaliales, Rhodophyta) with an emphasis on Taiwan species. Journal of Phycology 41: 685-703.

Wiriyadamrikul, J., Wynne, M.J. & Boo, S.M. (2014). Phylogenetic relationships of Dichotomaria (Nemalionales, Rhodophyta) with the proposal of Dichotomaria intermedia (R.C.Y. Chou) comb. nov.. Botanica Marina 57(1): 27-40.

Created: 03 September 2005 by M.D. Guiry

Verified by: 28 March 2017 by M.D. Guiry

Accesses: This record has been accessed by users 5199 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.)

Kurihara, A. & Huisman, J.M. (2006). The Dichotomaria marginata assemblage in Australia. In: Algae of Australia Nemaliales. (Huisman, J.M. Eds), pp. 120-122, 134-136. Canberra: Australian Biological Resources Study.
Schneider, C.W., Popolizio, T.R., Spagnuolo, D.S. & Lane, C.E. (2016). Notes on the marine algae of the Bermudas. 15. Dichotomaria huismanii (Galaxauraceae, Rhodophyta), a new species in the D. marginata complex from the western Atlantic. Botanica Marina 59(1): 13-29, 13 fig., 2 tables.

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Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2019. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 21 October 2019.

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