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Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone

Classification:
Empire Eukaryota
Kingdom Plantae
Subkingdom Biliphyta
Phylum Rhodophyta
Subphylum Eurhodophytina
Class Florideophyceae
Subclass Rhodymeniophycidae
Order Ceramiales
Family Rhodomelaceae
Tribe Polysiphonieae
Genus Polysiphonia

Pictures

click on thumbnail for larger version.

Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone
North of Galicia, Spain, 201. Ignacio Barbara. © Ignacio Barbara.

Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone
North of Galicia, Spain, 201. Ignacio Barbara. © Ignacio Barbara.

Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone
North of Galicia, Spain, 201. Ignacio Barbara. © Ignacio Barbara.

Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone
North of Galicia, Spain, 201. Ignacio Barbara. © Ignacio Barbara.

Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone
North of Galicia, Spain, 201. Ignacio Barbara. © Ignacio Barbara.

Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone
North of Galicia, Spain, 201. Ignacio Barbara. © Ignacio Barbara.

Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone
North of Galicia, Spain, 201. Ignacio Barbara. © Ignacio Barbara.

Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone
North of Galicia, Spain, 201. Ignacio Barbara. © Ignacio Barbara.

Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone
North of Galicia, Spain, 201. Ignacio Barbara. © Ignacio Barbara.

Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone
Polysiphonia tripinnata, lower intertidal with Stypocaulon scoparium, North of Galicia, Spain, 2008, Ignacio Bárbara . Ignacio Bárbara. © Ignacio Bárbara (barbara@udc.es).

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Acrotylus prismaticus (J.Agardh) J.Agardh

Polysiphonia tripinnata J.Agardh North of Galicia, Spain, 201
© Ignacio Barbara

Publication details
Polysiphonia opaca var. tripinnata (J.Agardh) Ardissone 1883: 389

Published in: Ardissone, F. (1883). Phycologia mediterranea. Parte prima, Floridee. Memorie della Società Crittogamologica Italiana 1: i-x, 1-516.
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Type species
The type species (holotype) of the genus Polysiphonia is Polysiphonia urceolata (Lightfoot ex Dillwyn) Greville.

Status of name
This name is currently regarded as a synonym of Vertebrata tripinnata (Harvey) Kuntze

Basionym
Polysiphonia tripinnata J.Agardh

Type information
Type locality: In mari Adriatico ad Tergestum (Trieste, Italy) (Agardh 1842: 142). Lectotype (tetrasporangial): Biasoletto; LD sheet number 40938 of J. Agardh's herbarium (Diaz-Tapia et al. 2013: 152, fig. 1).

Origin of species name
Adjective (Latin), darkened, dull, not shining, opaque (Stearn 1973).

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

General environment
This is a marine species.

No distributions recorded
No distributional records for this taxon have been recorded by AlgaeBase to date. Generally, recent national lists or extensive regional or state lists have been employed to give a general indication of distribution.

Source of current name
Díaz-Tapia, P., McIvor, L., Freshwater, D.W., Verbruggen, H., Wynne, M.J. & Maggs, C.A. (2017). The genera Melanothamnus Bornet & Falkenberg and Vertebrata S.F. Gray constitute well-defined clades of the red algal tribe Polysiphonieae (Rhodomelaceae, Ceramiales). European Journal of Phycology 52(1): 1-20, 77 figs.

Created: 13 March 2006 by M.D. Guiry

Verified by: 02 February 2017 by M.D. Guiry

Accesses: This record has been accessed by users 285 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=108854

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 25 June 2019.

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