155,100 species and infraspecific names are in the database, 21,784 images, 59,949 bibliographic items, 433,667 distributional records.

Porphyra laciniata f. umbilicalis (Kützing) Kleen, nom. illeg.

Empire Eukaryota
Kingdom Plantae
Subkingdom Biliphyta
Phylum Rhodophyta
Subphylum Eurhodophytina
Class Bangiophyceae
Subclass Bangiophycidae
Order Bangiales
Family Bangiaceae
Genus Porphyra


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Porphyra laciniata f. umbilicalis (Kützing) Kleen
Poulsallagh, Co. Clare, Ireland; on Mytilus edulis. 21 Aug 2008. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Porphyra laciniata f. umbilicalis (Kützing) Kleen
Giant's Causeaway, Co. Antrim, Northern Ireland; plants on mid-shore rocks. 07 Aug 2003. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Porphyra laciniata f. umbilicalis (Kützing) Kleen
Spanish Point, Co. Clare, Ireland; lower intertidal mussels with Ulva sp.. 04 Aug 2004. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Porphyra laciniata f. umbilicalis (Kützing) Kleen
Spanish Point, Co. Clare, Ireland; mid intertidal rocks. 04 Aug 2004. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

Porphyra laciniata f. umbilicalis (Kützing) Kleen
Black Head, Co. Clare, Ireland; on rock. 03 Aug 2004. Michael Guiry. © Michael Guiry (mike.guiry@nuigalway.ie).

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45 Found - Displaying 41 through 45


Litosiphon yezoense Yamada & Nakamura

Porphyra umbilicalis Kützing Spain, Galicia, Ría de A Coruña, 2009
© Ignacio Bárbara (barbara@udc.es)

Publication details
Porphyra laciniata f. umbilicalis (Kützing) Kleen 1874: 23, nom. illeg.

Published in: Kleen, E.A.G. (1874). Om Nordlandens högre hafsalger. Öfversigt af Kongl. Vetenskaps-Akademiens Förhandlingar, Stockholm 31(9): 1-46, Plates IX, X.

Type species
The type species (lectotype) of the genus Porphyra is Porphyra purpurea (Roth) C.Agardh.

Status of name
This name is currently regarded as a synonym of Porphyra umbilicalis Kützing

Porphyra umbilicalis Kützing

Type information
Type locality: Scotland: Easdale, Argyll (Brodie et al. 2008: 1330). Neotype: J. Brodie & P.K. Hayes; 23 July 1998; From the back of a limpet. BM 000769632 (Brodie et al. 2008: 1330). Notes: Illustrated in Brodie et al. (2008: fig. 1 B).

Origin of species name
Adjective (Latin), slashed into narrow divisions with tapering, pointed incisions (Stearn 1973).

No synonyms are currently included in AlgaeBase.

Nomenclatural notes
Illegitimate: "treated as later homonym of Porphyra laciniata var. umbilicalis C. Agardh 1829" (INA).

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.

Created: 27 November 2001 by Elizabeth Moran

Verified by: 23 March 2017 by M.D. Guiry

Accesses: This record has been accessed by users 1341 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.

(Please note: only references with the binomials in the title are included. The information is from the Literature database.)

Drew, K.M. (1954). Studies in the Bangioideae III. The life-history of Porphyra umbilicalis (L.) Kütz. var. laciniata (Lightf.) J. Ag. A. The conchocelis-phase in culture. Annals of Botany, New Series 18: 183-211.
Kylin, H. (1949). Über Porphyra umbilicalis und Porphyra laciniata. Kungliga Fysiografiska Sällskapets i Lund Förhandlingar 17: 1-3.

Linking to this page: http://www.algaebase.org/search/species/detail/?species_id=26501

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 April 2019.

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