Higher Classification: > Kingdom Animalia > Subkingdom Eumetazoa > Phylum Nematoda > Class Chromadorea > Subclass Chromadoria > Order Desmodorida > Suborder Desmodorina > Superfamily Desmodoroidea > Family Desmodoridae > Subfamily Spiriniinae

Polysigma Cobb, 1920

Rank: Genus
Taxon Status: accepted

Children

Polysigma fuscum Gerlach, 1956

Literature

original description	Cobb, N. A. (1920). One hundred new nemas (type species of 100 new genera). Contributions to a science of nematology. 9: 217-343.
basis of record	Nemaslan: Biodiversity of Antarctic Nematodes (2004).
additional source	Copley, J. T. P.; Flint, H. C.; Ferrero, T. J.; Van Dover, C. L. (2007). Diversity of meiofauna and free-living nematodes in hydrothermal vant mussel beds on the northern and southern East Pacific Rise. J. Mar. Biol. Ass. U.K.
additional source	Flint, H. C.; Copley, J. T. P.; Ferrero, T. J.; Van Dover, C. L. (2006). Patterns of nematode diversity at hydrothermal vents on the East Pacific Rise. Cah. Biol. Mar. 47: 365-370.
additional source	Neave, Sheffield Airey. (1939-1996). Nomenclator Zoologicus vol. 1-10 Online. [Online Nomenclator Zoologicus at Checklistbank. Ubio link has gone].
additional source	Venekey, V.; Fonseca-Genevois, V.; Santos, P. J. P. (2010). Biodiversity of free-living marine nematodes on the coast of Brazil: a review. Zootaxa. 2568: 39–66.
additional source	Various Authors (2000). Nematode filing cabinet of the Marine Biology Section Ugent - in combination with the NemasLan Ms-Access database (published on CD-Rom, 2000)
biology source	Baldrighi, E.; Dovgal, I.; Zeppilli, D.; Abibulaeva, A.; Michelet, C.; Michaud, E.; Franzo, A.; Grassi, E.; Cesaroni, L.; Guidi, L.; Balsamo, M.; Sandulli, R.; Semprucci, F. (2020). The Cost for Biodiversity: Records of Ciliate–Nematode Epibiosis with the Description of Three New Suctorian Species. Diversity. 12(6): 224.

Genbank

Taxonomy

NeMys

Citation

Nemys eds. (2025). Nemys: World Database of Nematodes. Polysigma Cobb, 1920. 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:2347