162,343 species and infraspecific names are in the database, 22,760 images, 63,965 bibliographic items, 474,946 distributional records.

Grateloupia dichotoma J.Agardh 1842

Classification:
Empire Eukaryota
Kingdom Plantae
Subkingdom Biliphyta
Phylum Rhodophyta
Subphylum Eurhodophytina
Class Florideophyceae
Subclass Rhodymeniophycidae
Order Halymeniales
Family Halymeniaceae
Genus Grateloupia

Pictures

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Grateloupia dichotoma J.Agardh
Madeira. Peter Wirtz. © Peter Wirtz (peterwirtz2004@yahoo.com ).

 

Chrysymenia orcadensis Harvey

Grateloupia dichotoma J.Agardh Madeira
© Peter Wirtz (peterwirtz2004@yahoo.com )

Publication details
Grateloupia dichotoma J.Agardh 1842: 103

Published in: Agardh, J.G. (1842). Algae maris Mediterranei et Adriatici, observationes in diagnosin specierum et dispositionem generum. pp. [i]-x, 1-164. Parisiis [Paris]: Apud Fortin, Masson et Cie.
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Publication date: 9 April 1842

Type species
The type species (lectotype) of the genus Grateloupia is Grateloupia filicina (J.V.Lamouroux) C.Agardh.

Status of name
This name is currently regarded as a synonym of Dermocorynus dichotomus (J.Agardh) Gargiulo, M.Morabito & Manghisi

Type information
Syntype localities: "Ad littora Galloprovinciae et Niceam" (Agardh 1842: 103). "Type": LD herb. alg. Agardh no. 22637 (Gargiulo et al. 2013 Notes: The "type" mentioned by Gargiulo et al. (2013) is labelled "St. Hospice, 1841" , probably Golfe de Saint-Hospice near Nice. Collector: Risso; Giraudi; Solier (INA).

Origin of species name
Adjective (Latin), dichotomous, having divisions always in pairs (Stearn 1985).

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

General environment
This is a marine species.

Detailed distribution with sources (Click to Load)

Source of current name
Gargiulo, G.M., Morabito, M. & Manghisi, A. (2013). A re-assessment of reproductive anatomy and postfertilization development in the systematics of Grateloupia Halymeniales, Rhodophyta). Cryptogamie Algologie 34(1): 3-25.

Key references
De Clerck, O., Gavio, B., Fredericq, S., Cocquyt, E. & Coppejans, E. (2005). Systematic reassessment of the red algal genus Phyllymenia (Halymeniaceae, Rhodophyta). European Journal of Phycology 40: 169-178.

Funk, G. (1955). Beiträge zur Kenntnis der Meeresalgen von Neapel: Zugleich mikrophotographischer Atlas. Pubblicazioni della Stazione Zoologica di Napoli 25(Suppl.): i-x , 1-178, 36 figs.

Rodríguez-Prieto, C., Ballesteros, E., Boisset, F. & Afonso-Carrillo, J. (2013). Guía de las macroalgas y fanerógamas marinas del Mediterráneo occidental. pp. [1]-656. Barcelona: Ediciones Omega, S.A..

Salavarría Palma, E.A. & Paul, S. (2020). A peep into the transcriptome studies of the industrially important brown algae with special focus on Macrocystis genus. Revista Peruana de Biología 27(1): 49-53.

Soares, L.P., Carneiro, P.B de M. & Fujii, M.T. (2018). New records of red seaweeds to the coast of Ceará State, northeastern Brazil. Hoehnea 45(2): 323-347, 11 figs.

Verlaque, M., Brannock, P.M., Komatsu, T., Villalard-Bohnsack, M. & Marston, M. (2005). The genus Grateloupia C. Agardh (Halymeniaceae, Rhodophyta) in the Thau Lagoon (France, Mediterranean): a case study of marine plurispecific introductions. Phycologia 44: 477-496.

Xia Bangmei [Xia, B.-M.] (2004). Flora algarum marinarum sinicarum Tomus II Rhodophyta No. III Gelidiales Cryptonemiales Hildenbrandiales. pp. [i]-xxi, 1-203, pls I-XIII. Beijing: Science Press. [in Chinese]

Created: 29 July 1996 by M.D. Guiry

Verified by: 10 March 2021 by G.M. Guiry

Accesses: This record has been accessed by users 3369 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.)

De Valéra, M. (1966). The occurrence in Ireland of an alga answering the description of Grateloupia dichotoma J. Ag. Irish Naturalists' Journal 15: 151-152.
Yokoya, N. S. & Handro, W. (1996). Effects of auxins and cytokinins on tissue culture of Grateloupia dichotoma (Gigartinales, Rhodophyta). Proceedings of the International Seaweed Symposium 15: 393-400.

Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=652

Citing AlgaeBase
Cite this record as:
G.M. 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 24 July 2021.

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