155,597 species and infraspecific names are in the database, 21,916 images, 60,165 bibliographic items, 438,693 distributional records.

Polysiphonia elongata f. expansa (C.Agardh) J.Agardh ex Levring

Publication details
Polysiphonia elongata f. expansa (C.Agardh) J.Agardh ex Levring 1940: 105

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 Leptosiphonia fibrillosa (Agardh) A.M.Savoie & G.W.Saunders

Basionym
Hutchinsia expansa C.Agardh

Type information
Type locality: in Oris Blekingiae (Silva 1996-to date).

Origin of species name
Adjective (Latin), elongated (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
Savoie, A.M. & Saunders, G.W. (2018 '2019'). A molecular assessment of species diversity and generic boundaries in the red algal tribes Polysiphonieae and Streblocladieae (Rhodomelaceae, Rhodophyta) in Canada. European Journal of Phycology 54(1): 1-25.

Created: 31 May 2000 by Fabio Rindi

Verified by: 19 March 2019 by Wendy Guiry

Accesses: This record has been accessed by users 458 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.

Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=22568

Citing AlgaeBase
Cite this record as:
Wendy 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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