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Sphaerococcus usneoides C.Agardh

Classification:
Empire Eukaryota
Kingdom Plantae
Subkingdom Biliphyta
Phylum Rhodophyta
Subphylum Eurhodophytina
Class Florideophyceae
Subclass Rhodymeniophycidae
Order Gigartinales
Family Sphaerococcaceae
Genus Sphaerococcus

Pictures

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Sphaerococcus usneoides C.Agardh
Indian River Lagoon, Florida, USA. Littler, D.S., M.M. Littler and M.D. Hanisak (2008) Submersed Plants of the Indian River Lagoon: A Floristic Inventory and Field Guide. OffShore Graphics, Inc., Washington, DC, 298 pp. 584 distributed by Harbor B. Diane Littler. © Diane Littler (littlerd@si.edu).

 

Gracilaria usneoides (C.Agardh) J.Agardh Indian River Lagoon, Florida, USA. Littler, D.S., M.M. Littler and M.D. Hanisak (2008) Submersed Plants of the Indian River Lagoon: A Floristic Inventory and Field Guide. OffShore Graphics, Inc., Washington, DC, 298 pp. 584 distributed by Harbor B
© Diane Littler (littlerd@si.edu)

Publication details
Sphaerococcus usneoides C.Agardh 1822: 333

Published in: Agardh, C.A. (1822). Species algarum rite cognitae, cum synonymis, differentiis specificis et descriptionibus succinctis. Volumen primum pars posterior. pp. [v-vi], 169-398. Lundae [Lund]: ex officina Berlingiana.
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Type species
The type species (lectotype) of the genus Sphaerococcus is Sphaerococcus coronopifolius Stackhouse.

Status of name
This name is currently regarded as a synonym of Crassiphycus usneoides ( C.Agardh) Gurgel, J.N.Norris & Fredericq

Origin of species name
Adjective (Latin), resembling the lichen genus Usnea.

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

Nomenclatural notes
"Specimina miserunt Mertens & D.M.de Bonnay"; cites Fucus usneides Mertens mss. (Agardh 1822: 333). - (7 Jan 2019) - M.D. Guiry

General environment
This is a marine species.

Type information
Type locality: Brazil (Silva 1996-to date).

Detailed distribution with sources (Click to Load)

Source of current name
Guiry, M.D., Norris, J.N., Fredericq, S. & Gurgel C.F.D. (2018). Crassiphycus Guiry, Gurgel, J.N.Norris & Fredericq, gen. nov., a replacement name for Crassa Gurgel, J.N.Norris & Fredericq, nom. inval. (Gracilariaceae, Rhodophyta), with some additional nomenclatural notes. Notulae Algarum 82: 1-4, no figs.

Key references
Gurgel, C.F.D. & Fredericq, S. (2004). Systematics of the Gracilariaceae (Gracilariales, Rhodophyta): a critical assessment based on rbcL sequence analysis. Journal of Phycology 40: 138-159.

Created: 18 March 2004 by Fabio Rindi

Verified by: 07 January 2019 by M.D. Guiry

Accesses: This record has been accessed by users 517 times since it was created.

Verification of data
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Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=62455

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 19 March 2019.

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