Turbellarians name details
Orcus Uljanin, 1870
479982 (urn:lsid:marinespecies.org:taxname:479982)
unaccepted
Hyporhynchus Graff, 1882 accepted as Trigonostomum Schmidt, 1852
Genus
Orcus venenosus Uljanin, 1870 accepted as Hyporhynchus venenosus (Uljanin, 1870) Graff, 1882 accepted as Hyporcus venenosus (Uljanin, 1870) Graff, 1905 accepted as Trigonostomum venenosum (Uljanin, 1870) Meixner, 1924 (type by monotypy)
- Species Orcus venenosus Uljanin, 1870 accepted as Hyporhynchus venenosus (Uljanin, 1870) Graff, 1882 accepted as Hyporcus venenosus (Uljanin, 1870) Graff, 1905 accepted as Trigonostomum venenosum (Uljanin, 1870) Meixner, 1924
marine
masculine
Uljanin, W. (1870). Die Turbellarien der Bucht von Sebastopol. <em>Berichte des Vereins der Freunde der Naturwissenschaften zu Moskou.</em> 96pp + 7pl.
page(s): 19–20 [details]
page(s): 19–20 [details]
Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2024). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Orcus Uljanin, 1870. Accessed at: https://www.marinespecies.org/turbellarians/aphia.php?p=taxdetails&id=479982 on 2026-01-12
Date
action
by
original description
Uljanin, W. (1870). Die Turbellarien der Bucht von Sebastopol. <em>Berichte des Vereins der Freunde der Naturwissenschaften zu Moskou.</em> 96pp + 7pl.
page(s): 19–20 [details]
additional source Graff, L. von. (1875). Neue Mittheilungen über Turbellarien. <em>Zeitschrift für wissenschaftliche Zoologie.</em> 25: 408-424. Plates 27–28.
page(s): 415; note: Mentioned in the footnote on this page. [details]
page(s): 19–20 [details]
additional source Graff, L. von. (1875). Neue Mittheilungen über Turbellarien. <em>Zeitschrift für wissenschaftliche Zoologie.</em> 25: 408-424. Plates 27–28.
page(s): 415; note: Mentioned in the footnote on this page. [details]
From editor or global species database
Image from typetaxon
Image from typetaxon