153,789 species and infraspecific names are in the database, 21,012 images, 59,564 bibliographic items, 413,155 distributional records.

Porphyra laciniata var. umbilicalis C.Agardh, nom. illeg.

Publication details
Porphyra laciniata var. umbilicalis C.Agardh 1829: pl. XXVI [26], nom. illeg.

Published in: Agardh, C.A. (1829). Icones algarum europearum. Représentation d'algues européenes suive de celle des espèces exotiques les plus remarquables récemment découvertes. Vol. Fasc. 3 pp. xxi-xxx, Plates 21-30. Leipsic [Leipzig]: Leopold Voss.
 Download PDF

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

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

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

Nomenclatural notes
Illegitimate: unwarranted change of epithet for Ulva laciniata var. umbilicata C. Agardh 1823 [fide INA].

General environment
This is a marine species.

Detailed distribution with sources (Click to Load)

Source of current name
Athanasiadis, A. (2016). Phycologia Europaea Rhodophyta Vol. I. pp. [i]-xxxxviii, 1-762. Thessaloniki: Published and distributed by the author.

Created: 27 November 2001 by Elizabeth Moran

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

Accesses: This record has been accessed by users 1467 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.

References
(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=26500

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2018. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 10 December 2018.

SITE © 1996 - 2018 M.D. Guiry. All rights reserved.

Website Design : 249 Design Studio