Chordaria rotunda (Hudson) C.Agardh 1817

Publication Details
Chordaria rotunda (Hudson) C.Agardh 1817: 12

Published in: Agardh, C.A. (1817). Synopsis algarum Scandinaviae, adjecta dispositione universali algarum. pp. [i]-xl, [1]-135. Lundae [Lund]: Ex officina Berlingiana.

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Publication date: Mai-Dec 1817 (p. vii: i Mai 1817)

Type Species
The type species (holotype) of the genus Chordaria is Chordaria flagelliformis (O.F.Müller) C.Agardh.

Status of Name
This name is currently regarded as a synonym of Polyides rotunda (Hudson) Gaillon.

Source of Synonymy
Gaillon, B. (1828). Résumé méthodique des classifications des Thalassiophytes. Dictionnaire des Sciences Naturelles, édition 2 [F. Cuvier] 53: 350-406, 3 tables.

Basionym
Fucus rotundus Hudson

Type Information
Type locality: "prope S. Ives" [St Ives, Cornwall, England]; (Hudson 1762: 471) Lectotype (designated by ? Hudson’s description based on herb. Sherard 1906, OXF): (Dixon & Irvine 1977: 179) Notes: See also Drew (1958, pl. 61).

Origin of Species Name
Adjective (Latin), almost circular, with length breadth ratio of about 6 to 5 (Stearn 1983).

General Environment
This is a marine species.

Created: 18 May 2000 by Fabio Rindi.

Last updated: 02 August 2017

Verification of Data
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Linking to this page: https://www.algaebase.org/search/species/detail/?species_id=22287

Citing AlgaeBase
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 02 August 2017. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 23 November 2024

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