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Phasgonon esculentum (Linnaeus) S.F.Gray

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Phasgonon esculentum (Linnaeus) S.F.Gray
Alaria esculenta, Spanish Point, Co. Clare, Ireland; worn plants in late summer. 28 Aug 2010. M.D. Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Phasgonon esculentum (Linnaeus) S.F.Gray
Alaria esculenta Clougher Strand, Co. Kerry, Ireland. 11 Aug 2010. M.D. Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Phasgonon esculentum (Linnaeus) S.F.Gray
Black Head, Co. Clare, Ireland; lower-shore plants. 28 Apr 2006. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Phasgonon esculentum (Linnaeus) S.F.Gray
Spiddal, Co. Galway, Ireland; 2-3 m long plants at MLWS plants; modeled by Stefan Kraan. 18 Apr 2003. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Phasgonon esculentum (Linnaeus) S.F.Gray
Spiddal, Co. Galway, Ireland; close-up of frond with mid-rib. 18 Apr 2003. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Phasgonon esculentum (Linnaeus) S.F.Gray
Spiddal, Co. Galway, Ireland; close-up of frond with mid-rib. 18 Apr 2003. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Phasgonon esculentum (Linnaeus) S.F.Gray
Spiddal, Co. Galway, Ireland; close-up of frond with mid-rib. 18 Apr 2003. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Phasgonon esculentum (Linnaeus) S.F.Gray
Spiddal, Co. Galway, Ireland; fertile sporophylls; dark areas are zoosporangial sori. 18 Apr 2003. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Phasgonon esculentum (Linnaeus) S.F.Gray
Spiddal, Co. Galway, Ireland; fertile sporophylls; dark areas are zoosporangial sori. 18 Apr 2003. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Phasgonon esculentum (Linnaeus) S.F.Gray
Spiddal, Co. Galway, Ireland; fronds exposed at low water; 16-mm lens. 18 Apr 2003. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

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21 Found - Displaying 1 through 10

 

Alaria esculenta (Linnaeus) Greville Spiddal, Co. Galway, Ireland; close-up of frond with mid-rib
© Michael Guiry (mike.guiry@nuigalway.ie)

Publication details
Phasgonon esculentum (Linnaeus) S.F.Gray 1821: 385

Published in: Gray, S.F. (1821). A natural arrangement of British plants, according to their relations to each other, as pointed out by Jussieu, De Candolle, Brown, &c. including those cultivated for use; with an introduction to botany, in which the terms newly introduced are explained; illustrated by figures. pp. vol. 1: [i]-xxviii, [1]- 824, pls I-XXI plates. London: Printed for Baldwin, Cradock & Joy, Paternoster-Row.
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Type species
A type species for this genus does not appear to have been designated.

Status of name
This name is currently regarded as a synonym of Alaria esculenta (Linnaeus) Greville

Basionym
Fucus esculentus Linnaeus

Type information
Type locality: Atlantic Ocean (Widdowson 1971: 31). Lectotype: LINN 1274.63 (Widdowson 1971: 31).

Origin of species name
Adjective (Latin), edible (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
Widdowson, T.B. (1971). A taxonomic revision of the genus Alaria Greville. Syesis 4: 11-49.

Created: 13 March 2006 by M.D. Guiry

Verified by: 28 January 2011 by M.D. Guiry

Accesses: This record has been accessed by users 992 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=90794

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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