Fragilaria arcus var. amphioxys (Rabenhorst) A.Cleve 1953
Publication Details
Fragilaria arcus var. amphioxys (Rabenhorst) A.Cleve 1953: 54, fig. 373 f, g (as 'Fragilaria (Ceratoneis) arcus 'beta' amphiozys (Rbh.) mh.')
Published in: Cleve-Euler, A. (1953). Die Diatomeen von Schweden und Finnland. Teil II. Arraphideae, Brachyraphideae. Kungliga Svenska Vetenskapsakademiens Handlingar, ser. IV 4(1): 1-158, figs 292-483 in 35 pls.
Request PDFType Species
The type species (lectotype) of the genus Fragilaria is Fragilaria pectinalis (O.F.Müller) Lyngbye.
Status of Name
This name is currently regarded as a synonym of Hannaea arcus var. amphioxys (Rabenhorst) R.M.Patrick.
Source of Synonymy
Patrick, R.[M.] & Reimer, C.W. (1966). The diatoms of the United States exclusive of Alaska and Hawaii. Volume 1: Fragilariaceae, Eunotiaceae, Achnanthaceae, Naviculaceae. Monographs of the Academy of Natural Sciences of Philadelphia 13: 1-688.
Basionym
Ceratoneis amphioxys Rabenhorst
Type Information
Lectotype locality: Grenzbach, Bärenstein, near Annaberg-Buchholz (Saxony, Germany); (Van de Vijver & Ector 2020: 2) Lectotype: BR; (Van de Vijver & Ector 2020: 2 (represented by fig. 25)) Notes: Epitype (here designated for the lectotype of Ceratoneis amphioxys Rabenhorst): slide VII- 12-C4 (BR), Alps, 2600 m, Salvan (Canton of Valais, Switzerland), made and identified by Prof. J.-J. Brun, Genève. The epitype is here represented by Fig. 51 in Van der Vijver & Ector (2020).
Origin of Species Name
Noun (Latin), arc, bow or curve; arch (Stearn 1983).
General Environment
This is a freshwater species.
Created: 19 February 2011 by Salvador Valenzuela Miranda.
Last updated: 15 December 2021
Verification of Data
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Linking to this page: https://www.algaebase.org/search/species/detail/?species_id=138785
Citing AlgaeBase
Cite this record as:
Salvador Valenzuela Miranda in Guiry, M.D. & Guiry, G.M. 15 December 2021. AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. https://www.algaebase.org; searched on 04 January 2025
