Turbellarians taxon details
Gieysztoria foreli (Hofsten, 1911) Ruebush & Hayes, 1939
480642 (urn:lsid:marinespecies.org:taxname:480642)
accepted
Species
Dalyellia foreli Hofsten, 1911 · unaccepted > superseded combination
Microdalyellia foreli (Hofsten, 1911) Gieysztor, 1938 · unaccepted > superseded combination
recent only
Hofsten, N. von. (1912). Zur Kenntnis der Tiefenfauna des Brienzer und des Thuner Sees. [On the knowledge of the deep-water fauna of Lake Brienz and Lake Thun.]. <em>Archiv für Hydrobiologie.</em> 7:1-62, 163-229, figs. 1-2, tab. 1. (5-xii-1911; 13-ii-1912).
page(s): 22-26, f. 2-5, t. 1 f. 8, t. 2 f. 11-12 [details]
(of Dalyellia foreli Hofsten, 1911) Hofsten, N. v. (1911). Neue Beobachtungen ueber die Rhabdocoelen und Alloecoelen der Schweiz. <em>Zoologiska Bidrag från Uppsala.</em> 1: 1-84.
page(s): 22–26 [details]
page(s): 22-26, f. 2-5, t. 1 f. 8, t. 2 f. 11-12 [details]
(of Dalyellia foreli Hofsten, 1911) Hofsten, N. v. (1911). Neue Beobachtungen ueber die Rhabdocoelen und Alloecoelen der Schweiz. <em>Zoologiska Bidrag från Uppsala.</em> 1: 1-84.
page(s): 22–26 [details]
Type locality contained in Switzerland
type locality contained in Switzerland [from synonym] [view taxon] [details]
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2025). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Gieysztoria foreli (Hofsten, 1911) Ruebush & Hayes, 1939. Accessed at: https://www.marinespecies.org/turbellarians/aphia.php?p=taxdetails&id=480642 on 2026-07-16
Date
action
by
original description
Hofsten, N. von. (1912). Zur Kenntnis der Tiefenfauna des Brienzer und des Thuner Sees. [On the knowledge of the deep-water fauna of Lake Brienz and Lake Thun.]. <em>Archiv für Hydrobiologie.</em> 7:1-62, 163-229, figs. 1-2, tab. 1. (5-xii-1911; 13-ii-1912).
page(s): 22-26, f. 2-5, t. 1 f. 8, t. 2 f. 11-12 [details]
original description (of Dalyellia foreli Hofsten, 1911) Hofsten, N. v. (1911). Neue Beobachtungen ueber die Rhabdocoelen und Alloecoelen der Schweiz. <em>Zoologiska Bidrag från Uppsala.</em> 1: 1-84.
page(s): 22–26 [details]
taxonomy source (of Microdalyellia (Gieysztoria) foreli (Hofsten, 1911) Gieysztor, 1938) Ruebush, T. K.; Hayes, W. J. Jr. (1939). The genus Dalyellia in America II. <em>Zoologischer Anzeiger.</em> 128: 136-152.
page(s): 222 [details] Available for editors
redescription Rogozin, A. G. (2011). Species of Turbellaria, Dalyellidae (Rhabdocoela), new for the Russian and Ural Fauna Zoologeskia Zhournal, 90, no 5, pp. 524-531
page(s): 524–526 [details] Available for editors
new combination reference (of Microdalyellia (Gieysztoria) foreli (Hofsten, 1911) Gieysztor, 1938) Gieysztor, M. (1938). Systematisch-anatomische Untersuchungen an Turbellarien Polens. <em>Zoologica Poloniae.</em> 3: 215–248. With 3 plates.
page(s): 223, 248 [details] Available for editors
new combination reference (of Microdalyellia foreli (Hofsten, 1911) Gieysztor, 1938) Gieysztor, M. (1938). Systematisch-anatomische Untersuchungen an Turbellarien Polens. <em>Zoologica Poloniae.</em> 3: 215–248. With 3 plates.
page(s): 223–225 [details] Available for editors
page(s): 22-26, f. 2-5, t. 1 f. 8, t. 2 f. 11-12 [details]
original description (of Dalyellia foreli Hofsten, 1911) Hofsten, N. v. (1911). Neue Beobachtungen ueber die Rhabdocoelen und Alloecoelen der Schweiz. <em>Zoologiska Bidrag från Uppsala.</em> 1: 1-84.
page(s): 22–26 [details]
taxonomy source (of Microdalyellia (Gieysztoria) foreli (Hofsten, 1911) Gieysztor, 1938) Ruebush, T. K.; Hayes, W. J. Jr. (1939). The genus Dalyellia in America II. <em>Zoologischer Anzeiger.</em> 128: 136-152.
page(s): 222 [details] Available for editors
redescription Rogozin, A. G. (2011). Species of Turbellaria, Dalyellidae (Rhabdocoela), new for the Russian and Ural Fauna Zoologeskia Zhournal, 90, no 5, pp. 524-531
page(s): 524–526 [details] Available for editors
new combination reference (of Microdalyellia (Gieysztoria) foreli (Hofsten, 1911) Gieysztor, 1938) Gieysztor, M. (1938). Systematisch-anatomische Untersuchungen an Turbellarien Polens. <em>Zoologica Poloniae.</em> 3: 215–248. With 3 plates.
page(s): 223, 248 [details] Available for editors
new combination reference (of Microdalyellia foreli (Hofsten, 1911) Gieysztor, 1938) Gieysztor, M. (1938). Systematisch-anatomische Untersuchungen an Turbellarien Polens. <em>Zoologica Poloniae.</em> 3: 215–248. With 3 plates.
page(s): 223–225 [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality
To Biodiversity Heritage Library (4 publications) (from synonym Dalyellia foreli Hofsten, 1911)
To the Turbellarian Taxonomic Database
(from synonym Dalyellia foreli Hofsten, 1911)
To the Turbellarian Taxonomic Database
(from synonym Microdalyellia (Gieysztoria) foreli (Hofsten, 1911) Gieysztor, 1938)
To the Turbellarian Taxonomic Database
(from synonym Microdalyellia foreli (Hofsten, 1911) Gieysztor, 1938)
To the Turbellarian Taxonomic Database
To the Turbellarian Taxonomic Database
(from synonym Dalyellia foreli Hofsten, 1911)To the Turbellarian Taxonomic Database
(from synonym Microdalyellia (Gieysztoria) foreli (Hofsten, 1911) Gieysztor, 1938)To the Turbellarian Taxonomic Database
(from synonym Microdalyellia foreli (Hofsten, 1911) Gieysztor, 1938)To the Turbellarian Taxonomic Database
From editor or global species database
Image from synonym
