Cavinula patagonica (Frenguelli) Vouilloud, Cefarelli & Lameiro 2022
Publication Details
Cavinula patagonica (Frenguelli) Vouilloud, Cefarelli & Lameiro 2022: 2, figs 2-12
Published in: Lameiro, R.A., Cefarelli, A.O. & Vouilloud, A.A. (2022). Transfer of Navicula hochstetteri var. patagonica Frenguelli to the genus Cavinula (Cavinulaceae, Bacillariophyta) and lectotype designation. Notulae Algarum 248: 1-3, 12 figures.
Request PDFPublication date: 29 July 2022
Type Species
The type species (holotype) of the genus Cavinula is Cavinula cocconeiformis (W.Gregory ex Greville) D.G.Mann & A.J.Stickle.
Status of Name
This name is of an entity that is currently accepted taxonomically.
Basionym
Navicula hochstetteri var. patagonica Frenguelli
Type Information
Type locality: ARGENTINA, Río Negro Province, San Matías Gulf (40°52´ S, 64°59´ W). Atrial content of a sea sponge (Chalina sp.); (Frenguelli 1939: 212) Lectotype (designated by omeiro & al. 2022): Alberto Carcelles & Aurelio Pozzi; May 1933; marine; LPC; Slide 382(2) of Frenguelli Collection, England Finder M33–4 (Lameiro & al. 2022: 2, fig. 5) Notes: While the original material in the Frenguelli Collection is based on a single gathering, a series of four slides was made from this material (which no longer exists), none of which were specified as the type by Frenguelli. In view of this, it is necessary to select a lectotype from the slide series so as precisely to define the taxon and for the avoidance of potential taxonomic confusion. Currently this material is stored as “Series 382” (slides 1–4) in the “Joaquín Frenguelli Diatom Collection” located in the División Ficología, Facultad de Ciencias Naturales y Museo, Universidad Nacional de La Plata, La Plata, Argentina (LPC, see Lomeiro & al. 2022 for further insights).
General Environment
This is a marine species.
Created: 30 July 2022 by E.A. Molinari Novoa.
Last updated: 31 July 2022
Verification of Data
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Linking to this page: https://www.algaebase.org/search/species/detail/?species_id=185325
Citing AlgaeBase
Cite this record as:
E.A. Molinari Novoa in Guiry, M.D. & Guiry, G.M. 31 July 2022. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 03 May 2024
