MolluscaBase taxon details
Euglesa pseudosphaerium (Ehrmann, 1933)
1547795 (urn:lsid:marinespecies.org:taxname:1547795)
accepted
Species
Cingulipisidium (Cingulipisidium) favrei (Kuiper, 1947) · unaccepted > junior subjective synonym
Euglesa (Pseudosphaerium) favrei (Kuiper, 1947) · unaccepted > junior subjective synonym
Pisidium (Eupisidium) favrei Kuiper, 1947 · unaccepted > junior subjective synonym
Pisidium milium f. pseudosphaerium Ehrmann, 1933 · unaccepted (original rank)
Pisidium pseudosphaerium Ehrmann, 1933 · unaccepted
recent + fossil
(of Pisidium milium f. pseudosphaerium Ehrmann, 1933) Favre, J. (1927). Les mollusques post-glaciaires et actuels du bassin de Genève. Mémoires de la Société de Physique et d'Histoire Naturelle de Genève, 40 (3): 171-434, pl. 14-27. Genève [October].
page(s): 305, 306 [details]
page(s): 305, 306 [details]
Note Switzerland, the Geneve basin, in the Touviere...
From editor or global species database
Type locality Switzerland, the Geneve basin, in the Touviere swamp (subfossil) - the lectotype locality [details]
MolluscaBase eds. (2025). MolluscaBase. Euglesa pseudosphaerium (Ehrmann, 1933). Accessed at: https://www.molluscabase.org/aphia.php?p=taxdetails&id=1547795 on 2025-04-02
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original description
(of Pisidium milium f. pseudosphaerium Ehrmann, 1933) Favre, J. (1927). Les mollusques post-glaciaires et actuels du bassin de Genève. Mémoires de la Société de Physique et d'Histoire Naturelle de Genève, 40 (3): 171-434, pl. 14-27. Genève [October].
page(s): 305, 306 [details]
original description (of Pisidium (Eupisidium) favrei Kuiper, 1947) Kuiper J.G.J. (1947). Bijdrage tot de kennis der zoetwaterweekdieren van het naturrmonument Naardermeer. <em>Basteria.</em> 11: 2-53.
page(s): 35, pl. 5, fig. 61 [details] Available for editors
[request]
status source Bank, R. A. (2011). Authorships and publication dates in malacology: some notes on the 2011 French Checklist of Welter-Schultes & al. <em>Mitteilungen der Deutschen Malakozoologischen Gesellschaft.</em> 86: 13-24. Frankfurt am Main [December].
page(s): 21-22 [details] Available for editors [request]
page(s): 305, 306 [details]
original description (of Pisidium (Eupisidium) favrei Kuiper, 1947) Kuiper J.G.J. (1947). Bijdrage tot de kennis der zoetwaterweekdieren van het naturrmonument Naardermeer. <em>Basteria.</em> 11: 2-53.
page(s): 35, pl. 5, fig. 61 [details] Available for editors
[request]status source Bank, R. A. (2011). Authorships and publication dates in malacology: some notes on the 2011 French Checklist of Welter-Schultes & al. <em>Mitteilungen der Deutschen Malakozoologischen Gesellschaft.</em> 86: 13-24. Frankfurt am Main [December].
page(s): 21-22 [details] Available for editors
[request]From editor or global species database
Authority There has been a debate over the authorship of this taxon, with some authors (e.g. Welter-Schultes, 2012) arguing for Ehrmann (1933) as the true author. MolluscaBase follows the opinion of Adler (1993), who designated the lectotype for this taxon and fixed Favre, 1927 as the author of it. [details]Authority Favre (1927) has usually been considered the author of this taxon (e.g. Korniushin, 1996; Vinarski & Kantor, 2016). Welter-Schultes [2012] grants the authorship of this name to Ehrmann [1933], whereas Piechocki [1989] to Schlesch, 1947. According to Welter-Schultes, "The style of the work suggests that Favre regarded the term pseudo-sphaerium not as a name for separate taxa, but to describe a certain Sphaerium-like form of shells". [details]
Lectotype Designated by Adler (1993: 55) [details]
Type locality Switzerland, the Geneve basin, in the Touviere swamp (subfossil) - the lectotype locality [details]
To Barcode of Life (from synonym Pisidium pseudosphaerium Ehrmann, 1933)
To European Nucleotide Archive, ENA (Pisidium pseudosphaerium) (from synonym Pisidium pseudosphaerium Ehrmann, 1933)
To GenBank (1 nucleotides; 0 proteins) (from synonym Pisidium pseudosphaerium Ehrmann, 1933)
To IUCN Red List (Vulnerable)
To European Nucleotide Archive, ENA (Pisidium pseudosphaerium) (from synonym Pisidium pseudosphaerium Ehrmann, 1933)
To GenBank (1 nucleotides; 0 proteins) (from synonym Pisidium pseudosphaerium Ehrmann, 1933)
To IUCN Red List (Vulnerable)
Unreviewed
Image from synonym
