Ulva lactuca var. rigida (C. ) Le 1863
Ulva rigida C.Agardh eproductive lamina in cross-section, Galicia, Spain, 2015
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Ulva lactuca var. rigida (C.Agardh) Le Jolis 1863: 38
Published in: Le Jolis, A. (1863). Liste des algues marines de Cherbourg. Mémoires de la Société Impériale des Sciences Naturelles de Cherbourg 10: 5-168, pls I-IV.
Status of name
This name is currently regarded as a synonym of Ulva rigida C.Agardh
Ulva rigida C.Agardh
Type locality: Cádiz, Spain (Silva & al. 1996: 750). Type: LD herb. alg. Agardh, 14294 (Papenfuss 1960: 305). Notes: The syntype localities given in the original protologue were the Atlantic Ocean, Mediterranean and Black Seas, and the Cape of Good Hope. Papenfuss (1960: 305) lectotypified with a Cabrera specimen that has no locality information, but Papenfuss noted that Cabrera's material invariably came from Cádiz, Spain. Ricker (1987: 41), apparently in ignorance of Papenfuss's lectotypification, noted that a lectotype had been selected by R.B. Searles on 10 October 1975; it was a specimen from the Cape of Good Hope, but this lectotypification was not published. Womersley (1984: 144) gives the herbarium no. 14294, which is the Cabrera specimen from Cádiz, Spain.
Origin of species name
Adjective (Latin), lettuce (Lewis & Short 1890).
No synonyms are currently included in AlgaeBase.
This is a marine species.
Dawson, E.Y., Acleto, O.C. & Foldvik, N. (1964). The seaweeds of Peru. Beihefte zur Nova Hedwigia 13: 1-111, 81 pls.
Created: 25 December 1998 by M.D. Guiry
Verified by: 04 December 2017 by M.D. Guiry
Accesses: This record has been accessed by users 2834 times since it was created.
Verification of data
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Linking to this page: http://algaebase.org/search/species/detail/?species_id=14492
Cite this record as:
M.D. Guiry in Guiry, M.D. & Guiry, G.M. 2021. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 25 January 2021.