Higher Classification: > Kingdom Animalia > Subkingdom Eumetazoa > Phylum Platyhelminthes > Subphylum Rhabditophora > Order Rhabdocoela > Suborder Dalytyphloplanida > Infraorder Neotyphloplanida > Parvorder Thalassotyphloplanida > Family Trigonostomidae > Genus Trigonostomum

Trigonostomum piriforme (Pereyaslawzewa, 1892) Graff, 1905

Rank: Species
Taxon Status: unresolved
Name Status: species inquirenda

Relationships towards this taxon

Genus group names

*Trigonostomum*	Schmidt, 1852	accepted genus name
*Hyporcus*	Graff, 1905	generic synonym
*Hyporhynchus*	Graff, 1882	generic synonym
*Kylosphaera*	Jensen, 1878	generic synonym
*Orcus*	Uljanin, 1870	generic synonym
*Woodsholia*	Graff, 1911	generic synonym
*Trigonostomum armatum*	(Jensen, 1878) Graff, 1905	taxonomically included in
*Trigonostomum breitfussi*	(Graff, 1905) Meixner, 1924	taxonomically included in
*Trigonostomum brunchorsti*	Graff, 1905	taxonomically included in
*Trigonostomum coronatum*	(Graff, 1882) Graff, 1905	taxonomically included in
*Trigonostomum mirabile*	(Pereyaslawzewa, 1892) Graff, 1905	taxonomically included in
*Trigonostomum penicillatum*	(Schmidt, 1857) Graff, 1905	taxonomically included in
*Trigonostomum piriforme*	(Pereyaslawzewa, 1892) Graff, 1905	taxonomically included in
*Trigonostomum setigerum*	Schmidt, 1852	taxonomically included in
*Trigonostomum venenosum*	(Uljanin, 1870) Meixner, 1924	taxonomically included in

Species group names

*Hyporhynchus piriformis*	Pereyaslawzewa, 1892	synonym

Literature

original description	Pereyaslawzewa, S. (1892). Monographie des Turbellariés de la Mer Noire. Memoires de la Sociéte des Naturalistes de la Nouvelle-Russie. 17: 1-303.
basis of record	Faubel, A.; Noreña, C. (2001). Turbellaria, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50: pp. 123-136
additional source	Graff, L. von. (1913). Turbellaria II. Rhabdocoelida. [Das Tierreich, Eine Zusammenstellung und Kennzeichnung der rezenten Tierformen Heft 35/1913]. Berlin, Verlag von R. Friedländer und Sohn, Ausgegeben im Juni 1913., 484 pages. [reprinted 1966, Verlag Von J. Cramer W]
new combination reference	Graff, L. von. (1905). Marine Turbellarien Orottavas und der Küsten Europas. Zeitschrift fur wissenschaftlige Zoologie. 83: 68-150. With 6 plates.
status source	Willems, W.; Artois,T.; Vermin, W.; Schockaert, E. (2004). Revision of Trigonostomum Schmidt, 1852 (Platyhelminthes, Typhloplanoida, Trigonostomidae) with the description of seven new species. Zoological Journal of the Linnean Society. 141(2): 271-296.

Genbank

Citation

Tyler, S., Artois, T.; Schilling, S.; Hooge, M.; Bush, L.F. (eds) (2006-2025). World List of turbellarian worms: Acoelomorpha, Catenulida, Rhabditophora. Trigonostomum piriforme (Pereyaslawzewa, 1892) Graff, 1905. Via: Costello, M.J.; Bouchet, P.; Boxshall, G.; Arvantidis, C.; Appeltans, W. (2011) European Register of Marine Species, Accessed through PESI at http://www.eu-nomen.eu/portal/taxon.php?GUID=urn:lsid:marinespecies.org:taxname:143456