Turbellarians taxon details
Dalyellia penicilla diminuta Gieysztor, 1929
484852 (urn:lsid:marinespecies.org:taxname:484852)
accepted
Subspecies
Gieysztor, M. (1929). Zur Kenntnis einiger Dalyellia-, Castradella- und Castrada-Arten. <em>Bulletin International de l'Académie Polonaise des Sciences et des Lettres. Classe des Sciences Mathématiques et Naturelles.</em> Série B: Sciences Naturelles (II) (3/6): 155–195. Plates 8–10.
page(s): 174-180 [details] Available for editors
page(s): 174-180 [details] Available for editors
Status Was described as a "variety" by Gieysztor (1929), which was followed by Luther (1955). However, Gieysztor does not...
Taxonomic remark The specimens of D. penicilla from Tabor mentioned by Sekera (1912) and from Warshau by Gieysztor (1926) are also this...
Status Was described as a "variety" by Gieysztor (1929), which was followed by Luther (1955). However, Gieysztor does not unambiguously reveal that the name sas proposed for an infrasubspecific entity. Moreover, later Gieysztor (1934; 1939) treats it as a subspecies. Hence, according to Art. 45.6.4 of ICZN, the taxon is to be treated as subspecific. [details]
Taxonomic remark The specimens of D. penicilla from Tabor mentioned by Sekera (1912) and from Warshau by Gieysztor (1926) are also this...
Taxonomic remark The specimens of D. penicilla from Tabor mentioned by Sekera (1912) and from Warshau by Gieysztor (1926) are also this subspecies (see Sekera, 1929; Luther, 1955) [details]
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2025). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Dalyellia penicilla diminuta Gieysztor, 1929. Accessed at: https://marinespecies.org/turbellarians/aphia.php?p=taxdetails&id=484852 on 2026-02-08
Date
action
by
original description
Gieysztor, M. (1929). Zur Kenntnis einiger Dalyellia-, Castradella- und Castrada-Arten. <em>Bulletin International de l'Académie Polonaise des Sciences et des Lettres. Classe des Sciences Mathématiques et Naturelles.</em> Série B: Sciences Naturelles (II) (3/6): 155–195. Plates 8–10.
page(s): 174-180 [details] Available for editors
additional source Gieysztor, M. (1934). Uber die Dalyellia viridis-Artengruppe (Rhabdocoela). <em>Mémoires de l'Académie Polonaise des Sciences et des Lettres. Classe des Sciences Mathématiques et Naturelles.</em> Series B: Sciences Naturelles 6: 207–219.
page(s): 211, 214 [details] Available for editors
additional source Gieysztor, M. (1939). Übersicht der Rhabdocoelen und Alloeocoelen Polens. <em>Archives d'Hydrobiologie et d'lchtyologie.</em> 12: 1–54.
page(s): 18, 52 [details] Available for editors
additional source Luther, A. (1955). Die Dalyelliiden (Turbellaria Neorhabdocoela), eine Monographie. <em>Acta Zoologica Fennica.</em> 87: 1-337.
page(s): 162 [details] Available for editors
additional source Gieysztor, M. (1938). Systematisch-anatomische Untersuchungen an Turbellarien Polens. <em>Zoologica Poloniae.</em> 3: 215–248. With 3 plates.
page(s): 219 [details] Available for editors
page(s): 174-180 [details] Available for editors
additional source Gieysztor, M. (1934). Uber die Dalyellia viridis-Artengruppe (Rhabdocoela). <em>Mémoires de l'Académie Polonaise des Sciences et des Lettres. Classe des Sciences Mathématiques et Naturelles.</em> Series B: Sciences Naturelles 6: 207–219.
page(s): 211, 214 [details] Available for editors
additional source Gieysztor, M. (1939). Übersicht der Rhabdocoelen und Alloeocoelen Polens. <em>Archives d'Hydrobiologie et d'lchtyologie.</em> 12: 1–54.
page(s): 18, 52 [details] Available for editors
additional source Luther, A. (1955). Die Dalyelliiden (Turbellaria Neorhabdocoela), eine Monographie. <em>Acta Zoologica Fennica.</em> 87: 1-337.
page(s): 162 [details] Available for editors
additional source Gieysztor, M. (1938). Systematisch-anatomische Untersuchungen an Turbellarien Polens. <em>Zoologica Poloniae.</em> 3: 215–248. With 3 plates.
page(s): 219 [details] Available for editors
Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Status Was described as a "variety" by Gieysztor (1929), which was followed by Luther (1955). However, Gieysztor does not unambiguously reveal that the name sas proposed for an infrasubspecific entity. Moreover, later Gieysztor (1934; 1939) treats it as a subspecies. Hence, according to Art. 45.6.4 of ICZN, the taxon is to be treated as subspecific. [details]Taxonomic remark The specimens of D. penicilla from Tabor mentioned by Sekera (1912) and from Warshau by Gieysztor (1926) are also this subspecies (see Sekera, 1929; Luther, 1955) [details]
